Recent articles in EPL

Recent articles in EPL http://www.edpsciences.org/epl Contents of the last issue of EPL weekly 1 2008-07-03T12:53:09Z EDP Sciences Copyright (c) 2008 Copyright (c) 2008 1286-4854 EPL \chem{\kappa}-Minkowski and Snyder algebra from reparametrisation symmetry http://www.edpsciences.org/10.1209/0295-5075/83/21002 Authors: Chandrasekhar Chatterjee and Sunandan Gangopadhyay EPL 83, (2008) received 12 March 2008; accepted in final form 3 June 2008; published July 2008 \chem{\kappa}-Minkowski and Snyder algebra from reparametrisation symmetry Chandrasekhar Chatterjee Sunandan Gangopadhyay 11.25.-w Strings and branes 2008-07-03T12:53:09Z text/html doi:10.1209/0295-5075/83/21002 EPL 83, abstract 2 1215089589 EPL Article 83 Hydrodynamic lift of vesicles under shear flow in microgravity http://www.edpsciences.org/10.1209/0295-5075/83/24002 Authors: N. Callens, C. Minetti, G. Coupier, M.-A. Mader, F. Dubois, C. Misbah and T. Podgorski EPL 83, (2008) received 9 April 2008; accepted in final form 30 May 2008; published July 2008 Pacs: 47.15.G- - Low-Reynolds-number (creeping) flows, 87.16.D- - Membranes, bilayers, and vesicles, 47.55.Kf - Particle-laden flows Hydrodynamic lift of vesicles under shear flow in microgravity N. Callens C. Minetti G. Coupier M.-A. Mader F. Dubois C. Misbah T. Podgorski 47.15.G- Low-Reynolds-number (creeping) flows 87.16.D- Membranes, bilayers, and vesicles 47.55.Kf Particle-laden flows 2008-07-03T12:53:09Z text/html doi:10.1209/0295-5075/83/24002 EPL 83, abstract 2 1215089589 EPL Article 83 Superconductivity in Sr_{2}RuO_{4}-Sr_{3}Ru_2O_{7} eutectic crystals http://www.edpsciences.org/10.1209/0295-5075/83/27007 Authors: R. Fittipaldi, A. Vecchione, R. Ciancio, S. Pace, M. Cuoco, D. Stornaiuolo, D. Born, F. Tafuri, E. Olsson, S. Kittaka, H. Yaguchi and Y. Maeno EPL 83, (2008) received 17 March 2008; accepted in final form 4 June 2008; published July 2008 Pacs: 74.70.Pq - Ruthenates, 74.25.Sv - Critical currents, 61.05.C- - X-ray diffraction and scattering Superconductivity in Sr_{2}RuO_{4}-Sr_{3}Ru_2O_{7} eutectic crystals R. Fittipaldi A. Vecchione R. Ciancio S. Pace M. Cuoco D. Stornaiuolo D. Born F. Tafuri E. Olsson S. Kittaka H. Yaguchi Y. Maeno 74.70.Pq Ruthenates 74.25.Sv Critical currents 61.05.C- X-ray diffraction and scattering 2008-07-03T12:53:09Z text/html doi:10.1209/0295-5075/83/27007 EPL 83, abstract 2 1215089589 EPL Article 83 Shear oscillation light scattering of droplet deformation and reconfiguration in concentrated emulsions http://www.edpsciences.org/10.1209/0295-5075/83/28004 Authors: J.-R. Huang and T. G. Mason EPL 83, (2008) received 28 April 2008; accepted in final form 30 May 2008; published July 2008 Pacs: 82.70.Kj - Emulsions and suspensions, 83.60.Rs - Shear rate-dependent structure (shear thinning and shear thickening), 83.80.Iz - Emulsions and foams Shear oscillation light scattering of droplet deformation and reconfiguration in concentrated emulsions J.-R. Huang T. G. Mason 82.70.Kj Emulsions and suspensions 83.60.Rs Shear rate-dependent structure (shear thinning and shear thickening) 83.80.Iz Emulsions and foams 2008-07-03T12:53:09Z text/html doi:10.1209/0295-5075/83/28004 EPL 83, abstract 2 1215089589 EPL Article 83 Pattern of climate network blinking links follows El Niño events http://www.edpsciences.org/10.1209/0295-5075/83/28005 Authors: A. Gozolchiani, K. Yamasaki, O. Gazit and S. Havlin EPL 83, (2008) received 2 May 2008; accepted in final form 2 June 2008; published July 2008 Pacs: 89.75.-k - Complex systems, 92.10.am - El Niño Southern Oscillation, 05.40.-a - Fluctuation phenomena, random processes, noise, and Brownian motion Pattern of climate network blinking links follows El Niño events A. Gozolchiani K. Yamasaki O. Gazit S. Havlin 89.75.-k Complex systems 92.10.am El Niño Southern Oscillation 05.40.-a Fluctuation phenomena, random processes, noise, and Brownian motion 2008-07-03T12:53:09Z text/html doi:10.1209/0295-5075/83/28005 EPL 83, abstract 2 1215089589 EPL Article 83 Jamming in weighted scale-free gradient networks http://www.edpsciences.org/10.1209/0295-5075/83/28006 Authors: B. Wang, K. Aihara and L. Chen EPL 83, (2008) received 17 March 2008; accepted in final form 4 June 2008; published July 2008 Pacs: 89.75.-k - Complex systems, 89.75.Hc - Networks and genealogical trees, 87.23.Ge - Dynamics of social systems Jamming in weighted scale-free gradient networks B. Wang K. Aihara L. Chen 89.75.-k Complex systems 89.75.Hc Networks and genealogical trees 87.23.Ge Dynamics of social systems 2008-07-03T12:53:09Z text/html doi:10.1209/0295-5075/83/28006 EPL 83, abstract 2 1215089589 EPL Article 83 Parameter-tuning networks: Experiments and active-walk model http://www.edpsciences.org/10.1209/0295-5075/83/28003 Authors: Xiao-Pu Han, Chun-Dong Hu, Zhi-Min Liu and Bing-Hong Wang EPL 83, (2008) received 23 March 2008; accepted in final form 2 June 2008; published July 2008 Pacs: 89.75.-k - Complex systems, 89.75.Hc - Networks and genealogical trees, 05.40.Fb - Random walks and Levy flights Parameter-tuning networks: Experiments and active-walk model Xiao-Pu Han Chun-Dong Hu Zhi-Min Liu Bing-Hong Wang 89.75.-k Complex systems 89.75.Hc Networks and genealogical trees 05.40.Fb Random walks and Levy flights 2008-07-02T14:05:47Z text/html doi:10.1209/0295-5075/83/28003 EPL 83, abstract 2 1215007547 EPL Article 83 CMB and LSS constraints on a single-field model of inflation http://www.edpsciences.org/10.1209/0295-5075/83/29001 Authors: J. S. Alcaniz, F. C. Carvalho, R. Silva and J. A. S. Lima EPL 83, (2008) received 30 January 2008; accepted in final form 2 June 2008; published July 2008 CMB and LSS constraints on a single-field model of inflation J. S. Alcaniz F. C. Carvalho R. Silva J. A. S. Lima 98.80.-k Cosmology 2008-07-02T14:05:47Z text/html doi:10.1209/0295-5075/83/29001 EPL 83, abstract 2 1215007547 EPL Article 83 The general potential \mth{V(x,t)} in which Airy wave packets remain nonspreading http://www.edpsciences.org/10.1209/0295-5075/83/30002 Authors: Chyi-Lung Lin, Te-Chih Hsiung and Meng-Jie Huang EPL 83, (2008) received 6 June 2008; accepted in final form 13 June 2008; published August 2008 Pacs: 03.65.-w - Quantum mechanics, 03.65.Ge - Solutions of wave equations: bound states The general potential \mth{V(x,t)} in which Airy wave packets remain nonspreading Chyi-Lung Lin Te-Chih Hsiung Meng-Jie Huang 03.65.-w Quantum mechanics 03.65.Ge Solutions of wave equations: bound states 2008-07-01T13:40:23Z text/html doi:10.1209/0295-5075/83/30002 EPL 83, abstract 3 1214919623 EPL Article 83 Measurable inhomogeneities in stock trading volume flow http://www.edpsciences.org/10.1209/0295-5075/83/30003 Authors: A. A. G. Cortines, R. Riera and C. Anteneodo EPL 83, (2008) received 23 May 2008; accepted in final form 16 June 2008; published August 2008 Pacs: 05.40.-a - Fluctuation phenomena, random processes, noise, and Brownian motion, 02.50.Ey - Stochastic processes, 89.65.Gh - Economics; econophysics, financial markets, business and management Measurable inhomogeneities in stock trading volume flow A. A. G. Cortines R. Riera C. Anteneodo 05.40.-a Fluctuation phenomena, random processes, noise, and Brownian motion 02.50.Ey Stochastic processes 89.65.Gh Economics; econophysics, financial markets, business and management 2008-07-01T13:40:23Z text/html doi:10.1209/0295-5075/83/30003 EPL 83, abstract 3 1214919623 EPL Article 83 Radial structures and nonlinear excitation of geodesic acoustic modes http://www.edpsciences.org/10.1209/0295-5075/83/35001 Authors: F. Zonca and L. Chen EPL 83, (2008) received 26 May 2008; accepted in final form 16 June 2008; published August 2008 Pacs: 52.35.Fp - Electrostatic waves and oscillations (e.g., ion-acoustic waves), 52.35.Mw - Nonlinear phenomena: waves, wave propagation, and other interactions (including parametric effects, mode coupling, ponderomotive effects, etc.), 52.35.Lv - Other linear waves Radial structures and nonlinear excitation of geodesic acoustic modes F. Zonca L. Chen 52.35.Fp Electrostatic waves and oscillations (e.g., ion-acoustic waves) 52.35.Mw Nonlinear phenomena: waves, wave propagation, and other interactions (including parametric effects, mode coupling, ponderomotive effects, etc.) 52.35.Lv Other linear waves 2008-07-01T13:40:23Z text/html doi:10.1209/0295-5075/83/35001 EPL 83, abstract 3 1214919623 EPL Article 83 Optical absorption of divalent metal tungstates: Correlation between the band-gap energy and the cation ionic radius http://www.edpsciences.org/10.1209/0295-5075/83/37002 Authors: R. Lacomba-Perales, J. Ruiz-Fuertes, D. Errandonea, D. Martínez-García and A. Segura EPL 83, (2008) received 19 May 2008; accepted in final form 18 June 2008; published August 2008 Pacs: 71.20.Nr - Semiconductor compounds, 78.40.Fy - Semiconductors Optical absorption of divalent metal tungstates: Correlation between the band-gap energy and the cation ionic radius R. Lacomba-Perales J. Ruiz-Fuertes D. Errandonea D. Martínez-García A. Segura 71.20.Nr Semiconductor compounds 78.40.Fy Semiconductors 2008-07-01T13:40:23Z text/html doi:10.1209/0295-5075/83/37002 EPL 83, abstract 3 1214919623 EPL Article 83 Intricate dynamics of a deterministic walk confined in a strip http://www.edpsciences.org/10.1209/0295-5075/83/20001 Author: D. Boyer EPL 83, (2008) received 1 May 2008; accepted in final form 2 June 2008; published July 2008 Pacs: 02.50.-r - Probability theory, stochastic processes, and statistics, 05.40.Fb - Random walks and Lévy flights, 89.75.-k - Complex systems Intricate dynamics of a deterministic walk confined in a strip D. Boyer 02.50.-r Probability theory, stochastic processes, and statistics 05.40.Fb Random walks and Lévy flights 89.75.-k Complex systems 2008-07-01T12:28:27Z text/html doi:10.1209/0295-5075/83/20001 EPL 83, abstract 2 1214915307 EPL Article 83 Unparticle physics in single top signals http://www.edpsciences.org/10.1209/0295-5075/83/21001 Authors: A. T. Alan, N. K. Pak and A. Senol EPL 83, (2008) received 26 December 2007; accepted in final form 2 June 2008; published July 2008 Pacs: 14.80.-j - Other particles (including hypothetical), 12.90.+b - Miscellaneous theoretical ideas and models Unparticle physics in single top signals A. T. Alan N. K. Pak A. Senol 14.80.-j Other particles (including hypothetical) 12.90.+b Miscellaneous theoretical ideas and models 2008-06-30T15:06:42Z text/html doi:10.1209/0295-5075/83/21001 EPL 83, abstract 2 1214838402 EPL Article 83 Phase-contrast imaging of a soft biological object using X-pinch as X-ray source http://www.edpsciences.org/10.1209/0295-5075/83/25002 Authors: R. Liu, X. X. Wang, X. B. Zou, N. G. Zeng and L. Y. He EPL 83, (2008) received 25 April 2008; accepted in final form 5 June 2008; published July 2008 Pacs: 52.58.Lq - Z-pinches, plasma focus, and other pinch devices, 52.59.Ye - Plasma devices for generation of coherent radiation Phase-contrast imaging of a soft biological object using X-pinch as X-ray source R. Liu X. X. Wang X. B. Zou N. G. Zeng L. Y. He 52.58.Lq Z-pinches, plasma focus, and other pinch devices 52.59.Ye Plasma devices for generation of coherent radiation 2008-06-30T15:06:42Z text/html doi:10.1209/0295-5075/83/25002 EPL 83, abstract 2 1214838402 EPL Article 83 Anomalous distribution functions in sheared suspensions http://www.edpsciences.org/10.1209/0295-5075/83/30001 Authors: J. Harting, H. J. Herrmann and E. Ben-Naim EPL 83, (2008) received 16 May 2008; accepted in final form 16 June 2008; published August 2008 Pacs: 02.50.Ey - Stochastic processes, 47.55.Kf - Particle-laden flows, 77.84.Nh - Liquids, emulsions, and suspensions; liquid crystals Anomalous distribution functions in sheared suspensions J. Harting H. J. Herrmann E. Ben-Naim 02.50.Ey Stochastic processes 47.55.Kf Particle-laden flows 77.84.Nh Liquids, emulsions, and suspensions; liquid crystals 2008-06-30T10:04:30Z text/html doi:10.1209/0295-5075/83/30001 EPL 83, abstract 3 1214820270 EPL Article 83 The Berry-Tabor conjecture for spin chains of Haldane-Shastry type http://www.edpsciences.org/10.1209/0295-5075/83/27005 Authors: J. C. Barba, F. Finkel, A. González-López and M. A. Rodríguez EPL 83, (2008) received 23 April 2008; accepted in final form 28 May 2008; published July 2008 Pacs: 75.10.Pq - Spin chain models, 05.45.Mt - Quantum chaos; semiclassical methods The Berry-Tabor conjecture for spin chains of Haldane-Shastry type J. C. Barba F. Finkel A. González-López M. A. Rodríguez 75.10.Pq Spin chain models 05.45.Mt Quantum chaos; semiclassical methods 2008-06-30T08:13:21Z text/html doi:10.1209/0295-5075/83/27005 EPL 83, abstract 2 1214813601 EPL Article 83 Competing orders and spin-density-wave instability in La(O_{1-x}F_x)FeAs http://www.edpsciences.org/10.1209/0295-5075/83/27006 Authors: J. Dong, H. J. Zhang, G. Xu, Z. Li, G. Li, W. Z. Hu, D. Wu, G. F. Chen, X. Dai, J. L. Luo, Z. Fang and N. L. Wang EPL 83, (2008) received 8 May 2008; accepted in final form 30 May 2008; published July 2008 Pacs: 74.70.-b - Superconducting materials, 75.30.Fv - Spin-density waves, 74.25.Jb - Electronic structure Competing orders and spin-density-wave instability in La(O_{1-x}F_x)FeAs J. Dong H. J. Zhang G. Xu Z. Li G. Li W. Z. Hu D. Wu G. F. Chen X. Dai J. L. Luo Z. Fang N. L. Wang 74.70.-b Superconducting materials 75.30.Fv Spin-density waves 74.25.Jb Electronic structure 2008-06-30T08:13:21Z text/html doi:10.1209/0295-5075/83/27006 EPL 83, abstract 2 1214813601 EPL Article 83 Supermassive black holes as giant Bose-Einstein condensates http://www.edpsciences.org/10.1209/0295-5075/83/10008 Author: Th. M. Nieuwenhuizen EPL 83, (2008) received 14 January 2008; accepted in final form 26 May 2008; published July 2008 Pacs: 04.70.Bw - Classical black holes, 04.20.Cv - Fundamental problems and general formalism, 04.20.Jb - Exact solutions Supermassive black holes as giant Bose-Einstein condensates Th. M. Nieuwenhuizen 04.70.Bw Classical black holes 04.20.Cv Fundamental problems and general formalism 04.20.Jb Exact solutions 2008-06-25T07:51:58Z text/html doi:10.1209/0295-5075/83/10008 EPL 83, abstract 1 1214380318 EPL Article 83 Extra current and integer quantum Hall conductance in the spin-orbit coupling system http://www.edpsciences.org/10.1209/0295-5075/83/27002 Authors: Y. Li, T. Ma and R. B. Tao EPL 83, (2008) received 26 March 2008; accepted in final form 27 May 2008; published July 2008 Pacs: 73.43.-f - Quantum Hall effects, 73.23.-b - Electronic transport in mesoscopic systems Extra current and integer quantum Hall conductance in the spin-orbit coupling system Y. Li T. Ma R. B. Tao 73.43.-f Quantum Hall effects 73.23.-b Electronic transport in mesoscopic systems 2008-06-23T12:31:18Z text/html doi:10.1209/0295-5075/83/27002 EPL 83, abstract 2 1214224278 EPL Article 83 Colossal enhancement of magnetoresistance in La_{0.67}Sr_{0.33}MnO_{3}/Pr_{0.67}Ca_{0.33}MnO_{3} multilayers: Reproducing the phase separation scenario http://www.edpsciences.org/10.1209/0295-5075/83/27003 Authors: Soumik Mukhopadhyay and I. Das EPL 83, (2008) received 12 February 2008; accepted in final form 27 May 2008; published July 2008 Pacs: 75.47.Lx - Manganites, 73.63.-b - Electronic transport in nanoscale materials and structures Colossal enhancement of magnetoresistance in La_{0.67}Sr_{0.33}MnO_{3}/Pr_{0.67}Ca_{0.33}MnO_{3} multilayers: Reproducing the phase separation scenario Soumik Mukhopadhyay I. Das 75.47.Lx Manganites 73.63.-b Electronic transport in nanoscale materials and structures 2008-06-23T12:31:18Z text/html doi:10.1209/0295-5075/83/27003 EPL 83, abstract 2 1214224278 EPL Article 83 Transversal interface dynamics of a front connecting a stripe pattern to a uniform state http://www.edpsciences.org/10.1209/0295-5075/83/28002 Authors: Marcel G. Clerc, Daniel Escaff and René Rojas EPL 83, (2008) received 31 January 2008; accepted in final form 2 June 2008; published July 2008 Pacs: 89.75.Kd - Patterns, 05.45.-a - Nonlinear dynamics and chaos Transversal interface dynamics of a front connecting a stripe pattern to a uniform state Marcel G. Clerc Daniel Escaff René Rojas 89.75.Kd Patterns 05.45.-a Nonlinear dynamics and chaos 2008-06-23T12:31:18Z text/html doi:10.1209/0295-5075/83/28002 EPL 83, abstract 2 1214224278 EPL Article 83 An analytical relation describing the dramatic reduction of the breakdown voltage for the microgap devices http://www.edpsciences.org/10.1209/0295-5075/83/25001 Authors: M. Radmilović-Radjenović and B. Radjenović EPL 83, (2008) received 20 March 2008; accepted in final form 28 May 2008; published July 2008 Pacs: 52.80.-s - Electric discharges, 52.80.Tn - Other gas discharges An analytical relation describing the dramatic reduction of the breakdown voltage for the microgap devices M. Radmilović-Radjenović B. Radjenović 52.80.-s Electric discharges 52.80.Tn Other gas discharges 2008-06-20T12:21:06Z text/html doi:10.1209/0295-5075/83/25001 EPL 83, abstract 2 1213964466 EPL Article 83 A peculiar bonding of sulphur at the Nb(001) surface http://www.edpsciences.org/10.1209/0295-5075/83/26001 Authors: E. Hüger, M. Zelený, T. Káňa, K. Osuch and M. Šob EPL 83, (2008) received 17 February 2008; accepted in final form 26 May 2008; published July 2008 Pacs: 68.43.-h - Chemisorption/physisorption: adsorbates on surfaces, 82.80.Pv - Electron spectroscopy (X-ray photoelectron (XPS), Auger electron spectroscopy (AES), etc.), 73.20.At - Surface states, band structure, electron density of states A peculiar bonding of sulphur at the Nb(001) surface E. Hüger M. Zelený T. Káňa K. Osuch M. Šob 68.43.-h Chemisorption/physisorption: adsorbates on surfaces 82.80.Pv Electron spectroscopy (X-ray photoelectron (XPS), Auger electron spectroscopy (AES), etc.) 73.20.At Surface states, band structure, electron density of states 2008-06-20T12:21:06Z text/html doi:10.1209/0295-5075/83/26001 EPL 83, abstract 2 1213964466 EPL Article 83 Polarons in magnetoelectric K_3Fe_5F_{15} http://www.edpsciences.org/10.1209/0295-5075/83/27001 Authors: A. Levstik, C. Filipič, V. Bobnar, G. Tavčar and B. Žemva EPL 83, (2008) received 4 March 2008; accepted in final form 27 May 2008; published July 2008 Pacs: 72.20.Fr - Low-field transport and mobility; piezoresistance, 73.40.Gk - Tunneling, 71.38.-k - Polarons and electron-phonon interactions Polarons in magnetoelectric K_3Fe_5F_{15} A. Levstik C. Filipič V. Bobnar G. Tavčar B. Žemva 72.20.Fr Low-field transport and mobility; piezoresistance 73.40.Gk Tunneling 71.38.-k Polarons and electron-phonon interactions 2008-06-20T12:21:06Z text/html doi:10.1209/0295-5075/83/27001 EPL 83, abstract 2 1213964466 EPL Article 83 Optimal resource allocation for efficient transport on complex networks http://www.edpsciences.org/10.1209/0295-5075/83/28001 Authors: Xiaofeng Gong, Li Kun and C.-H. Lai EPL 83, (2008) received 17 January 2008; accepted in final form 30 May 2008; published July 2008 Pacs: 89.75.Hc - Networks and genealogical trees, 89.20.Hh - World Wide Web, Internet Optimal resource allocation for efficient transport on complex networks Xiaofeng Gong Li Kun C.-H. Lai 89.75.Hc Networks and genealogical trees 89.20.Hh World Wide Web, Internet 2008-06-20T12:21:06Z text/html doi:10.1209/0295-5075/83/28001 EPL 83, abstract 2 1213964466 EPL Article 83 Intrinsic three-dimensionality in electromagnetically driven shallow flows http://www.edpsciences.org/10.1209/0295-5075/83/24001 Authors: R. A. D. Akkermans, L. P. J. Kamp, H. J. H. Clercx and G. J. F. van Heijst EPL 83, (2008) received 1 February 2008; accepted in final form 28 May 2008; published July 2008 Pacs: 47.32.C- - Vortex dynamics, 47.32.Ef - Rotating and swirling flows, 47.27.E- - Turbulence simulation and modeling Intrinsic three-dimensionality in electromagnetically driven shallow flows R. A. D. Akkermans L. P. J. Kamp H. J. H. Clercx G. J. F. van Heijst 47.32.C- Vortex dynamics 47.32.Ef Rotating and swirling flows 47.27.E- Turbulence simulation and modeling 2008-06-19T12:41:15Z text/html doi:10.1209/0295-5075/83/24001 EPL 83, abstract 2 1213879275 EPL Article 83 Evaporation-induced flow near a contact line: Consequences on coating and contact angle http://www.edpsciences.org/10.1209/0295-5075/83/14003 Authors: G. Berteloot, C.-T. Pham, A. Daerr, F. Lequeux and L. Limat EPL 83, (2008) received 8 January 2008; accepted in final form 22 May 2008; published July 2008 Pacs: 47.55.np - Contact lines, 81.15.-z - Methods of deposition of films and coatings; film growth and epitaxy, 82.70.Dd - Colloids Evaporation-induced flow near a contact line: Consequences on coating and contact angle G. Berteloot C.-T. Pham A. Daerr F. Lequeux L. Limat 47.55.np Contact lines 81.15.-z Methods of deposition of films and coatings; film growth and epitaxy 82.70.Dd Colloids 2008-06-19T12:30:25Z text/html doi:10.1209/0295-5075/83/14003 EPL 83, abstract 1 1213878625 EPL Article 83 Giant orbital moments are responsible for the anisotropic magnetoresistance of atomic contacts http://www.edpsciences.org/10.1209/0295-5075/83/17010 Authors: G. Autès, C. Barreteau, M. C. Desjonquères, D. Spanjaard and M. Viret EPL 83, (2008) received 23 January 2008; accepted in final form 26 May 2008; published July 2008 Pacs: 75.30.Gw - Magnetic anisotropy, 75.47.Jn - Ballistic magnetoresistance, 71.70.Ej - Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect Giant orbital moments are responsible for the anisotropic magnetoresistance of atomic contacts G. Autès C. Barreteau M. C. Desjonquères D. Spanjaard M. Viret 75.30.Gw Magnetic anisotropy 75.47.Jn Ballistic magnetoresistance 71.70.Ej Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect 2008-06-19T12:30:25Z text/html doi:10.1209/0295-5075/83/17010 EPL 83, abstract 1 1213878625 EPL Article 83 Cytoskeletal waves in the absence of molecular motors http://www.edpsciences.org/10.1209/0295-5075/83/18003 Authors: K. Doubrovinski and K. Kruse EPL 83, (2008) received 20 February 2008; accepted in final form 19 May 2008; published July 2008 Pacs: 87.16.Ka - Filaments, microtubules, their networks, and supramolecular assemblies, 87.16.-b - Subcellular structure and processes, 87.15.rp - Polymerization Cytoskeletal waves in the absence of molecular motors K. Doubrovinski K. Kruse 87.16.Ka Filaments, microtubules, their networks, and supramolecular assemblies 87.16.-b Subcellular structure and processes 87.15.rp Polymerization 2008-06-19T12:30:25Z text/html doi:10.1209/0295-5075/83/18003 EPL 83, abstract 1 1213878625 EPL Article 83 Evidence for protein conformational change at a Au(110)/protein interface http://www.edpsciences.org/10.1209/0295-5075/83/18004 Authors: H. L. Messiha, C. I. Smith, N. S. Scrutton and P. Weightman EPL 83, (2008) received 14 January 2008; accepted in final form 22 May 2008; published July 2008 Pacs: 87.80.Dj - Spectroscopies, 81.16.Dn - Self-assembly, 82.45.Tv - Bioelectrochemistry Evidence for protein conformational change at a Au(110)/protein interface H. L. Messiha C. I. Smith N. S. Scrutton P. Weightman 87.80.Dj Spectroscopies 81.16.Dn Self-assembly 82.45.Tv Bioelectrochemistry 2008-06-19T12:30:25Z text/html doi:10.1209/0295-5075/83/18004 EPL 83, abstract 1 1213878625 EPL Article 83 Anisotropic scattering of Bogoliubov excitations http://www.edpsciences.org/10.1209/0295-5075/83/10006 Authors: C. Gaul and C. A. Müller EPL 83, (2008) received 26 March 2008; accepted in final form 22 May 2008; published July 2008 Pacs: 03.75.Kk - Dynamic properties of condensates; collective and hydrodynamic excitations, superfluid flow, 05.60.Gg - Quantum transport, 67.10.Jn - Transport properties and hydrodynamics Anisotropic scattering of Bogoliubov excitations C. Gaul C. A. Müller 03.75.Kk Dynamic properties of condensates; collective and hydrodynamic excitations, superfluid flow 05.60.Gg Quantum transport 67.10.Jn Transport properties and hydrodynamics 2008-06-18T10:52:19Z text/html doi:10.1209/0295-5075/83/10006 EPL 83, abstract 1 1213786339 EPL Article 83 Simultaneous measurement of coordinate and momentum on a von Neumann lattice http://www.edpsciences.org/10.1209/0295-5075/83/10007 Authors: A. Mann, M. Revzen and J. Zak EPL 83, (2008) received 15 May 2008; accepted in final form 24 May 2008; published July 2008 Pacs: 03.65.-w - Quantum mechanics, 04.60.Ds - Canonical quantization, 04.60.Nc - Lattice and discrete methods Simultaneous measurement of coordinate and momentum on a von Neumann lattice A. Mann M. Revzen J. Zak 03.65.-w Quantum mechanics 04.60.Ds Canonical quantization 04.60.Nc Lattice and discrete methods 2008-06-18T10:52:19Z text/html doi:10.1209/0295-5075/83/10007 EPL 83, abstract 1 1213786339 EPL Article 83 On the dust charging equation http://www.edpsciences.org/10.1209/0295-5075/83/15005 Authors: N. L. Tsintsadze and L. N. Tsintsadze EPL 83, (2008) received 1 April 2008; accepted in final form 22 May 2008; published July 2008 On the dust charging equation N. L. Tsintsadze L. N. Tsintsadze 52.27.Lw Dusty or complex plasmas; plasma crystals 2008-06-18T10:52:19Z text/html doi:10.1209/0295-5075/83/15005 EPL 83, abstract 1 1213786339 EPL Article 83 Study of the branching instability using a phase field model of inplane crack propagation http://www.edpsciences.org/10.1209/0295-5075/83/16004 Author: H. Henry EPL 83, (2008) received 23 April 2008; accepted in final form 20 May 2008; published July 2008 Pacs: 62.20.mm - Fracture, 46.15.-x - Computational methods in continuum mechanics, 62.20.mt - Cracks Study of the branching instability using a phase field model of inplane crack propagation H. Henry 62.20.mm Fracture 46.15.-x Computational methods in continuum mechanics 62.20.mt Cracks 2008-06-17T10:56:47Z text/html doi:10.1209/0295-5075/83/16004 EPL 83, abstract 1 1213700207 EPL Article 83 Quantum pump for fractional charge http://www.edpsciences.org/10.1209/0295-5075/83/17004 Authors: S. Das and V. Shpitalnik EPL 83, (2008) received 29 December 2007; accepted in final form 5 May 2008; published July 2008 Pacs: 73.23.-b - Electronic transport in mesoscopic systems, 71.10.Pm - Fermions in reduced dimensions (anyons, composite fermions, Luttinger liquid, etc.) Quantum pump for fractional charge S. Das V. Shpitalnik 73.23.-b Electronic transport in mesoscopic systems 71.10.Pm Fermions in reduced dimensions (anyons, composite fermions, Luttinger liquid, etc.) 2008-06-17T10:56:47Z text/html doi:10.1209/0295-5075/83/17004 EPL 83, abstract 1 1213700207 EPL Article 83 Wave-number locking in spatially forced pattern-forming systems http://www.edpsciences.org/10.1209/0295-5075/83/10005 Authors: R. Manor, A. Hagberg and E. Meron EPL 83, (2008) received 28 February 2008; accepted in final form 19 May 2008; published July 2008 Pacs: 05.45.-a - Nonlinear dynamics and chaos, 05.45.Xt - Synchronization; coupled oscillators, 47.54.-r - Pattern selection; pattern formation Wave-number locking in spatially forced pattern-forming systems R. Manor A. Hagberg E. Meron 05.45.-a Nonlinear dynamics and chaos 05.45.Xt Synchronization; coupled oscillators 47.54.-r Pattern selection; pattern formation 2008-06-16T10:53:35Z text/html doi:10.1209/0295-5075/83/10005 EPL 83, abstract 1 1213613615 EPL Article 83 Evolution of the radial electric field in a JET H-mode plasma http://www.edpsciences.org/10.1209/0295-5075/83/15003 Authors: Y. Andrew, N. C. Hawkes, T. Biewer, K. Crombe, D. Keeling, E. de la Luna, C. Giroud, A. Korotkov, A. Meigs, A. Murari, I. Nunes, R. Sartori, T. Tala and JET-EFDA contributors EPL 83, (2008) received 27 March 2008; accepted in final form 20 May 2008; published July 2008 Evolution of the radial electric field in a JET H-mode plasma Y. Andrew N. C. Hawkes T. Biewer K. Crombe D. Keeling E. de la Luna C. Giroud A. Korotkov A. Meigs A. Murari I. Nunes R. Sartori T. Tala JET-EFDA contributors 52.30.-q Plasma dynamics and flow 2008-06-16T10:53:35Z text/html doi:10.1209/0295-5075/83/15003 EPL 83, abstract 1 1213613615 EPL Article 83 Viscous limitation of large-amplitude pulses in two-component plasmas http://www.edpsciences.org/10.1209/0295-5075/83/15004 Authors: G. Rowlands and E. Infeld EPL 83, (2008) received 28 March 2008; accepted in final form 20 May 2008; published July 2008 Pacs: 51.20.+d - Viscosity, difusion, and thermal conductivity, 52.30.-q - Plasma dynamics and flow, 47.20.Ky - Nonlinearity, bifurcation, and symmetry breaking Viscous limitation of large-amplitude pulses in two-component plasmas G. Rowlands E. Infeld 51.20.+d Viscosity, difusion, and thermal conductivity 52.30.-q Plasma dynamics and flow 47.20.Ky Nonlinearity, bifurcation, and symmetry breaking 2008-06-16T10:53:35Z text/html doi:10.1209/0295-5075/83/15004 EPL 83, abstract 1 1213613615 EPL Article 83 Direct measurement of the thermomechanical Lehmann coefficient in a compensated cholesteric liquid crystal http://www.edpsciences.org/10.1209/0295-5075/83/16005 Authors: P. Oswald and A. Dequidt EPL 83, (2008) received 10 March 2008; accepted in final form 21 May 2008; published July 2008 Pacs: 61.30.-v - Liquid crystals, 05.70.Ln - Nonequilibrium and irreversible thermodynamics, 65.40.De - Thermal expansion; thermomechanical effects Direct measurement of the thermomechanical Lehmann coefficient in a compensated cholesteric liquid crystal P. Oswald A. Dequidt 61.30.-v Liquid crystals 05.70.Ln Nonequilibrium and irreversible thermodynamics 65.40.De Thermal expansion; thermomechanical effects 2008-06-16T10:53:35Z text/html doi:10.1209/0295-5075/83/16005 EPL 83, abstract 1 1213613615 EPL Article 83 Vortex configurations in mesoscopic superconducting triangles: Finite-size and shape effects http://www.edpsciences.org/10.1209/0295-5075/83/17008 Authors: H. J. Zhao, V. R. Misko, F. M. Peeters, S. Dubonos, V. Oboznov and I. V. Grigorieva EPL 83, (2008) received 4 April 2008; accepted in final form 12 May 2008; published July 2008 Pacs: 74.78.Na - Mesoscopic and nanoscale systems, 74.20.De - Phenomenological theories (two-fluid, Ginzburg-Landau, etc.), 74.25.Qt - Vortex lattices, flux pinning, flux creep Vortex configurations in mesoscopic superconducting triangles: Finite-size and shape effects H. J. Zhao V. R. Misko F. M. Peeters S. Dubonos V. Oboznov I. V. Grigorieva 74.78.Na Mesoscopic and nanoscale systems 74.20.De Phenomenological theories (two-fluid, Ginzburg-Landau, etc.) 74.25.Qt Vortex lattices, flux pinning, flux creep 2008-06-16T10:53:35Z text/html doi:10.1209/0295-5075/83/17008 EPL 83, abstract 1 1213613615 EPL Article 83 Thickness-dependent reorientation of the magnetization of Fe monolayers on InP(001) http://www.edpsciences.org/10.1209/0295-5075/83/17006 Authors: Kh. Zakeri, J. Lindner and M. Farle EPL 83, (2008) received 19 October 2007; accepted in final form 15 May 2008; published July 2008 Pacs: 75.50.Bb - Fe and its alloys, 76.50.+g - Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance, 75.70.Ak - Magnetic properties of monolayers and thin films Thickness-dependent reorientation of the magnetization of Fe monolayers on InP(001) Kh. Zakeri J. Lindner M. Farle 75.50.Bb Fe and its alloys 76.50.+g Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin-wave resonance 75.70.Ak Magnetic properties of monolayers and thin films 2008-06-13T12:24:44Z text/html doi:10.1209/0295-5075/83/17006 EPL 83, abstract 1 1213359884 EPL Article 83 Magnetism in defected single-walled boron nitride nanotubes http://www.edpsciences.org/10.1209/0295-5075/83/17007 Authors: R. Moradian and S. Azadi EPL 83, (2008) received 11 March 2008; accepted in final form 16 May 2008; published July 2008 Pacs: 71.15.Mb - Density functional theory, local density approximation, gradient and other corrections, 31.15.es - Applications of density-functional theory (e.g., to electronic structure and stability; defect formation; dielectric properties, susceptibilities; viscoelastic coefficients; Rydberg transition frequencies), 61.46.Fg - Nanotubes Magnetism in defected single-walled boron nitride nanotubes R. Moradian S. Azadi 71.15.Mb Density functional theory, local density approximation, gradient and other corrections 31.15.es Applications of density-functional theory (e.g., to electronic structure and stability; defect formation; dielectric properties, susceptibilities; viscoelastic coefficients; Rydberg transition frequencies) 61.46.Fg Nanotubes 2008-06-13T12:24:44Z text/html doi:10.1209/0295-5075/83/17007 EPL 83, abstract 1 1213359884 EPL Article 83 Nanometer-scale phase separation in a colossal magnetoresistive manganite http://www.edpsciences.org/10.1209/0295-5075/83/17009 Authors: S. Rößler, S. Ernst, B. Padmanabhan, Suja Elizabeth, H. L. Bhat, F. Steglich and S. Wirth EPL 83, (2008) received 5 May 2008; accepted in final form 4 June 2008; published July 2008 Pacs: 75.47.Lx - Manganites, 71.30.+h - Metal-insulator transitions and other electronic transitions, 68.37.Ef - Scanning tunneling microscopy (including chemistry induced with STM) Nanometer-scale phase separation in a colossal magnetoresistive manganite S. Rößler S. Ernst B. Padmanabhan Suja Elizabeth H. L. Bhat F. Steglich S. Wirth 75.47.Lx Manganites 71.30.+h Metal-insulator transitions and other electronic transitions 68.37.Ef Scanning tunneling microscopy (including chemistry induced with STM) 2008-06-13T12:24:44Z text/html doi:10.1209/0295-5075/83/17009 EPL 83, abstract 1 1213359884 EPL Article 83 What role does syntax play in a language network? http://www.edpsciences.org/10.1209/0295-5075/83/18002 Authors: Haitao Liu and Fengguo Hu EPL 83, (2008) received 17 April 2008; accepted in final form 19 May 2008; published July 2008 Pacs: 89.75.Hc - Networks and genealogical trees, 89.90.+n - Other topics in areas of applied and interdisciplinary physics What role does syntax play in a language network? Haitao Liu Fengguo Hu 89.75.Hc Networks and genealogical trees 89.90.+n Other topics in areas of applied and interdisciplinary physics 2008-06-13T12:24:44Z text/html doi:10.1209/0295-5075/83/18002 EPL 83, abstract 1 1213359884 EPL Article 83 Single molecular magnets as a source of continuous-variable entanglement http://www.edpsciences.org/10.1209/0295-5075/82/64003 Authors: Xin-You Lü, Ji-Bing Liu, Yü Tian, Pei-Jun Song and Zhi-Ming Zhan EPL 82, (2008) received 12 January 2008; accepted in final form 5 May 2008; published June 2008 Pacs: 42.50.Dv - Quantum state engineering and measurements, 03.67.Mn - Entanglement measures, witnesses, and other characterizations, 75.50.Xx - Molecular magnets Single molecular magnets as a source of continuous-variable entanglement Xin-You Lü Ji-Bing Liu Yü Tian Pei-Jun Song Zhi-Ming Zhan 42.50.Dv Quantum state engineering and measurements 03.67.Mn Entanglement measures, witnesses, and other characterizations 75.50.Xx Molecular magnets 2008-06-12T12:17:02Z text/html doi:10.1209/0295-5075/82/64003 EPL 82, abstract 6 1213273022 EPL Article 82 Josephson junction arrays with negative group velocity: Propagation of envelope solitary waves http://www.edpsciences.org/10.1209/0295-5075/83/10004 Author: E. Arévalo EPL 83, (2008) received 29 March 2008; accepted in final form 14 May 2008; published July 2008 Pacs: 05.45.Yv - Solitons, 74.81.Fa - Josephson junction arrays and wire networks, 05.45.-a - Nonlinear dynamics and chaos Josephson junction arrays with negative group velocity: Propagation of envelope solitary waves E. Arévalo 05.45.Yv Solitons 74.81.Fa Josephson junction arrays and wire networks 05.45.-a Nonlinear dynamics and chaos 2008-06-12T11:00:17Z text/html doi:10.1209/0295-5075/83/10004 EPL 83, abstract 1 1213268417 EPL Article 83 Slow optical solitons via intersubband transitions in a semiconductor quantum well http://www.edpsciences.org/10.1209/0295-5075/83/14002 Authors: Wen-Xing Yang and Ray-Kuang Lee EPL 83, (2008) received 12 March 2008; accepted in final form 14 May 2008; published July 2008 Pacs: 42.50.Gy - Effects of atomic coherence on propagation, absorption, and amplification of light; electromagnetically induced transparency and absorption, 42.65.Tg - Optical solitons; nonlinear guided waves, 78.67.De - Quantum wells Slow optical solitons via intersubband transitions in a semiconductor quantum well Wen-Xing Yang Ray-Kuang Lee 42.50.Gy Effects of atomic coherence on propagation, absorption, and amplification of light; electromagnetically induced transparency and absorption 42.65.Tg Optical solitons; nonlinear guided waves 78.67.De Quantum wells 2008-06-12T11:00:17Z text/html doi:10.1209/0295-5075/83/14002 EPL 83, abstract 1 1213268417 EPL Article 83 A reduced coupled-mode description for the electron-ion energy relaxation in dense matter http://www.edpsciences.org/10.1209/0295-5075/83/15002 Authors: G. Gregori and D. O. Gericke EPL 83, (2008) received 31 March 2008; accepted in final form 14 May 2008; published July 2008 Pacs: 52.38.-r - Laser-plasma interactions, 51.70.+f - Optical and dielectric properties, 61.20.-p - Structure of liquids A reduced coupled-mode description for the electron-ion energy relaxation in dense matter G. Gregori D. O. Gericke 52.38.-r Laser-plasma interactions 51.70.+f Optical and dielectric properties 61.20.-p Structure of liquids 2008-06-12T11:00:17Z text/html doi:10.1209/0295-5075/83/15002 EPL 83, abstract 1 1213268417 EPL Article 83 Molecular production at a broad Feshbach resonance in a Fermi gas of cooled atoms http://www.edpsciences.org/10.1209/0295-5075/83/16003 Authors: Deqiang Sun, Ar. Abanov and V. L. Pokrovsky EPL 83, (2008) received 26 February 2008; accepted in final form 20 May 2008; published July 2008 Molecular production at a broad Feshbach resonance in a Fermi gas of cooled atoms Deqiang Sun Ar. Abanov V. L. Pokrovsky 67.85.-d Ultracold gases, trapped gases 2008-06-12T11:00:17Z text/html doi:10.1209/0295-5075/83/16003 EPL 83, abstract 1 1213268417 EPL Article 83 Minimal conductivity in graphene: Interaction corrections and ultraviolet anomaly http://www.edpsciences.org/10.1209/0295-5075/83/17005 Author: E. G. Mishchenko EPL 83, (2008) received 26 March 2008; accepted in final form 7 May 2008; published July 2008 Pacs: 73.23.-b - Electronic transport in mesoscopic systems, 73.25.+i - Surface conductivity and carrier phenomena Minimal conductivity in graphene: Interaction corrections and ultraviolet anomaly E. G. Mishchenko 73.23.-b Electronic transport in mesoscopic systems 73.25.+i Surface conductivity and carrier phenomena 2008-06-12T11:00:17Z text/html doi:10.1209/0295-5075/83/17005 EPL 83, abstract 1 1213268417 EPL Article 83 Uniform WKB approximation of Coulomb wave functions for arbitrary partial wave http://www.edpsciences.org/10.1209/0295-5075/83/10002 Author: N. Michel EPL 83, (2008) received 26 February 2008; accepted in final form 14 May 2008; published July 2008 Pacs: 02.30.Fn - Several complex variables and analytic spaces, 02.30.Gp - Special functions Uniform WKB approximation of Coulomb wave functions for arbitrary partial wave N. Michel 02.30.Fn Several complex variables and analytic spaces 02.30.Gp Special functions 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/10002 EPL 83, abstract 1 1213188696 EPL Article 83 Molecular dynamics simulations of homogeneous solids using multi-layered structures http://www.edpsciences.org/10.1209/0295-5075/83/10003 Authors: F. A. Gilabert and A. Castellanos EPL 83, (2008) received 19 February 2008; accepted in final form 16 May 2008; published July 2008 Pacs: 02.70.Ns - Molecular dynamics and particle methods, 34.20.Cf - Interatomic potentials and forces, 62.20.-x - Mechanical properties of solids Molecular dynamics simulations of homogeneous solids using multi-layered structures F. A. Gilabert A. Castellanos 02.70.Ns Molecular dynamics and particle methods 34.20.Cf Interatomic potentials and forces 62.20.-x Mechanical properties of solids 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/10003 EPL 83, abstract 1 1213188696 EPL Article 83 Optimal transport of ultracold atoms in the non-adiabatic regime http://www.edpsciences.org/10.1209/0295-5075/83/13001 Authors: A. Couvert, T. Kawalec, G. Reinaudi and D. Guéry-Odelin EPL 83, (2008) received 16 April 2008; accepted in final form 16 May 2008; published July 2008 Pacs: 37.10.Vz - Mechanical effects of light on atoms, molecules, and ions, 37.10.Gh - Atom traps and guides, 37.90.+j - Other topics in mechanical control of atoms, molecules, and ions Optimal transport of ultracold atoms in the non-adiabatic regime A. Couvert T. Kawalec G. Reinaudi D. Guéry-Odelin 37.10.Vz Mechanical effects of light on atoms, molecules, and ions 37.10.Gh Atom traps and guides 37.90.+j Other topics in mechanical control of atoms, molecules, and ions 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/13001 EPL 83, abstract 1 1213188696 EPL Article 83 Spheropolygons: A new method to simulate conservative and dissipative interactions between 2D complex-shaped rigid bodies http://www.edpsciences.org/10.1209/0295-5075/83/14001 Author: F. Alonso-Marroquín EPL 83, (2008) received 19 November 2007; accepted in final form 15 May 2008; published July 2008 Pacs: 45.70.-n - Granular systems, 47.11.Mn - Molecular dynamics methods Spheropolygons: A new method to simulate conservative and dissipative interactions between 2D complex-shaped rigid bodies F. Alonso-Marroquín 45.70.-n Granular systems 47.11.Mn Molecular dynamics methods 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/14001 EPL 83, abstract 1 1213188696 EPL Article 83 Molar polarizability change in gaseous ^{4}He far from the condensation possibly due to the creation of bosonic clusters http://www.edpsciences.org/10.1209/0295-5075/83/15001 Authors: C. Gaiser and B. Fellmuth EPL 83, (2008) received 28 February 2008; accepted in final form 15 May 2008; published July 2008 Pacs: 51.30.+i - Thermodynamic properties, equations of state, 51.70.+f - Optical and dielectric properties, 36.40.Cg - Electronic and magnetic properties of clusters Molar polarizability change in gaseous ^{4}He far from the condensation possibly due to the creation of bosonic clusters C. Gaiser B. Fellmuth 51.30.+i Thermodynamic properties, equations of state 51.70.+f Optical and dielectric properties 36.40.Cg Electronic and magnetic properties of clusters 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/15001 EPL 83, abstract 1 1213188696 EPL Article 83 Conductivity of graphene: How to distinguish between samples with short - and long-range scatterers http://www.edpsciences.org/10.1209/0295-5075/83/17001 Authors: M. Trushin and J. Schliemann EPL 83, (2008) received 19 February 2008; accepted in final form 6 May 2008; published July 2008 Pacs: 72.10.-d - Theory of electronic transport; scattering mechanisms, 72.80.Rj - Conductivity of specific materials: Fullerenes and related materials, 81.05.Uw - Specific materials: fabrication, treatment, testing, and analysis: Carbon, diamond, graphite Conductivity of graphene: How to distinguish between samples with short - and long-range scatterers M. Trushin J. Schliemann 72.10.-d Theory of electronic transport; scattering mechanisms 72.80.Rj Conductivity of specific materials: Fullerenes and related materials 81.05.Uw Specific materials: fabrication, treatment, testing, and analysis: Carbon, diamond, graphite 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/17001 EPL 83, abstract 1 1213188696 EPL Article 83 Superconductivity and phase diagram in iron-based arsenic-oxides ReFeAsO_{1 - \delta} (Re = rare-earth metal) without fluorine doping http://www.edpsciences.org/10.1209/0295-5075/83/17002 Authors: Zhi-An Ren, Guang-Can Che, Xiao-Li Dong, Jie Yang, Wei Lu, Wei Yi, Xiao-Li Shen, Zheng-Cai Li, Li-Ling Sun, Fang Zhou and Zhong-Xian Zhao EPL 83, (2008) received 16 April 2008; accepted in final form 12 May 2008; published July 2008 Pacs: 74.10.+v - Occurrence, potential candidates, 74.70.-b - Superconducting materials Superconductivity and phase diagram in iron-based arsenic-oxides ReFeAsO_{1 - \delta} (Re = rare-earth metal) without fluorine doping Zhi-An Ren Guang-Can Che Xiao-Li Dong Jie Yang Wei Lu Wei Yi Xiao-Li Shen Zheng-Cai Li Li-Ling Sun Fang Zhou Zhong-Xian Zhao 74.10.+v Occurrence, potential candidates 74.70.-b Superconducting materials 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/17002 EPL 83, abstract 1 1213188696 EPL Article 83 Lateral shift of far infrared radiation on normal incidence reflection off an antiferromagnet http://www.edpsciences.org/10.1209/0295-5075/83/17003 Authors: F. Lima, T. Dumelow, J. A. P. da Costa and E. L. Albuquerque EPL 83, (2008) received 28 October 2007; accepted in final form 7 May 2008; published July 2008 Pacs: 78.20.Ls - Magnetooptical effects, 42.25.Bs - Wave propagation, transmission and absorption, 71.36.+c - Polaritons (including photon-phonon and photon-magnon interactions) Lateral shift of far infrared radiation on normal incidence reflection off an antiferromagnet F. Lima T. Dumelow J. A. P. da Costa E. L. Albuquerque 78.20.Ls Magnetooptical effects 42.25.Bs Wave propagation, transmission and absorption 71.36.+c Polaritons (including photon-phonon and photon-magnon interactions) 2008-06-11T12:51:36Z text/html doi:10.1209/0295-5075/83/17003 EPL 83, abstract 1 1213188696 EPL Article 83 Scaling behavior of self-avoiding walks on percolation clusters http://www.edpsciences.org/10.1209/0295-5075/82/66006 Authors: V. Blavatska and W. Janke EPL 82, (2008) received 14 March 2008; accepted in final form 15 April 2008; published June 2008 Pacs: 64.60.al - Fractal and multifractal systems, 87.15.A- - Theory, modeling, and computer simulation, 64.60.ah - Percolation Scaling behavior of self-avoiding walks on percolation clusters V. Blavatska W. Janke 64.60.al Fractal and multifractal systems 87.15.A- Theory, modeling, and computer simulation 64.60.ah Percolation 2008-06-11T12:19:28Z text/html doi:10.1209/0295-5075/82/66006 EPL 82, abstract 6 1213186768 EPL Article 82 Voltage-controlled Berry phases in two vertically coupled InGaAs/GaAs quantum dots http://www.edpsciences.org/10.1209/0295-5075/82/60006 Authors: Huan Wang and Ka-Di Zhu EPL 82, (2008) received 21 January 2008; accepted in final form 30 April 2008; published June 2008 Pacs: 03.65.Vf - Phases: geometric; dynamic or topological, 81.07.Ta - Quantum dots Voltage-controlled Berry phases in two vertically coupled InGaAs/GaAs quantum dots Huan Wang Ka-Di Zhu 03.65.Vf Phases: geometric; dynamic or topological 81.07.Ta Quantum dots 2008-06-10T13:36:50Z text/html doi:10.1209/0295-5075/82/60006 EPL 82, abstract 6 1213105010 EPL Article 82 Uncovering latent singularities from multifractal scaling laws in mixed asymptotic regime. Application to turbulence http://www.edpsciences.org/10.1209/0295-5075/82/60007 Authors: J.-F. Muzy, E. Bacry, R. Baile and P. Poggi EPL 82, (2008) received 21 March 2008; accepted in final form 5 May 2008; published June 2008 Pacs: 05.45.Df - Fractals, 02.50.-r - Probability theory, stochastic processes, and statistics, 05.40.-a - Fluctuation phenomena, random processes, noise, and Brownian motion Uncovering latent singularities from multifractal scaling laws in mixed asymptotic regime. Application to turbulence J.-F. Muzy E. Bacry R. Baile P. Poggi 05.45.Df Fractals 02.50.-r Probability theory, stochastic processes, and statistics 05.40.-a Fluctuation phenomena, random processes, noise, and Brownian motion 2008-06-10T13:36:50Z text/html doi:10.1209/0295-5075/82/60007 EPL 82, abstract 6 1213105010 EPL Article 82 Coexistence of CDW with staggered superconductivity in a ferromagnetic material http://www.edpsciences.org/10.1209/0295-5075/82/67007 Authors: M. Georgiou, G. Varelogiannis and P. Thalmeier EPL 82, (2008) received 5 March 2008; accepted in final form 1 May 2008; published June 2008 Pacs: 74.20.-z - Theories and models of superconducting state, 74.20.Rp - Pairing symmetries (other than s-wave) Coexistence of CDW with staggered superconductivity in a ferromagnetic material M. Georgiou G. Varelogiannis P. Thalmeier 74.20.-z Theories and models of superconducting state 74.20.Rp Pairing symmetries (other than s-wave) 2008-06-10T13:36:50Z text/html doi:10.1209/0295-5075/82/67007 EPL 82, abstract 6 1213105010 EPL Article 82 The valence bond glass phase http://www.edpsciences.org/10.1209/0295-5075/82/67008 Authors: M. Tarzia and G. Biroli EPL 82, (2008) received 19 February 2008; accepted in final form 4 May 2008; published June 2008 Pacs: 71.10.Fd - Lattice fermion models (Hubbard model, etc.), 75.50.Lk - Spin glasses and other random magnets, 64.70.P- - Glass transitions of specific systems The valence bond glass phase M. Tarzia G. Biroli 71.10.Fd Lattice fermion models (Hubbard model, etc.) 75.50.Lk Spin glasses and other random magnets 64.70.P- Glass transitions of specific systems 2008-06-10T13:36:50Z text/html doi:10.1209/0295-5075/82/67008 EPL 82, abstract 6 1213105010 EPL Article 82 Entropy flow properties of a typhoon as simulated by ameso-scale model http://www.edpsciences.org/10.1209/0295-5075/83/18001 Authors: H. Xu and C. Liu EPL 83, (2008) received 21 March 2008; accepted in final form 5 May 2008; published July 2008 Entropy flow properties of a typhoon as simulated by ameso-scale model H. Xu C. Liu 89.20.-a Interdisciplinary applications of physics 2008-06-10T13:22:00Z text/html doi:10.1209/0295-5075/83/18001 EPL 83, abstract 1 1213104120 EPL Article 83 Comment on “The eutectic composition on Cd_{x}Pb_{1 - x}F_{2} phase diagram: A molecular-dynamics study” by Picinin A., Silva M. A. P., Rino J. P., and Hai G. Q. http://www.edpsciences.org/10.1209/0295-5075/83/16001 Authors: I. I. Buchinskaya and P. P. Fedorov EPL 83, (2008) received 26 November 2007; accepted in final form 5 May 2008; published July 2008 Pacs: 61.43.Bn - Structural modeling: serial-addition models, computer simulation, 65.40.-b - Thermal properties of crystalline solids, 66.30.-h - Diffusion in solids Comment on “The eutectic composition on Cd_{x}Pb_{1 - x}F_{2} phase diagram: A molecular-dynamics study” by Picinin A., Silva M. A. P., Rino J. P., and Hai G. Q. I. I. Buchinskaya P. P. Fedorov 61.43.Bn Structural modeling: serial-addition models, computer simulation 65.40.-b Thermal properties of crystalline solids 66.30.-h Diffusion in solids 2008-06-09T12:56:43Z text/html doi:10.1209/0295-5075/83/16001 EPL 83, abstract 1 1213016203 EPL Article 83 Reply to the Comment by I. I. Buchinskaya and P. P. Fedorov http://www.edpsciences.org/10.1209/0295-5075/83/16002 Authors: A. Picinin, M. A. P. Silva and J. P. Rino EPL 83, (2008) received 3 January 2008; accepted in final form 5 May 2008; published July 2008 Pacs: 61.43.Bn - Structural modeling: serial-addition models, computer simulation, 65.40.-b - Thermal properties of crystalline solids, 66.30.-h - Diffusion in solids Reply to the Comment by I. I. Buchinskaya and P. P. Fedorov A. Picinin M. A. P. Silva J. P. Rino 61.43.Bn Structural modeling: serial-addition models, computer simulation 65.40.-b Thermal properties of crystalline solids 66.30.-h Diffusion in solids 2008-06-09T12:56:43Z text/html doi:10.1209/0295-5075/83/16002 EPL 83, abstract 1 1213016203 EPL Article 83 Si self-diffusion in cubic B20-structured FeSi http://www.edpsciences.org/10.1209/0295-5075/82/66005 Authors: I. Riihimäki, A. Virtanen, P. Pusa, M. Salamon, H. Mehrer and J. Räisänen EPL 82, (2008) received 25 March 2008; accepted in final form 5 May 2008; published June 2008 Pacs: 66.30.H- - Self-diffusion and ionic conduction in nonmetals, 66.30.J- - Diffusion of impurities Si self-diffusion in cubic B20-structured FeSi I. Riihimäki A. Virtanen P. Pusa M. Salamon H. Mehrer J. Räisänen 66.30.H- Self-diffusion and ionic conduction in nonmetals 66.30.J- Diffusion of impurities 2008-06-09T08:39:22Z text/html doi:10.1209/0295-5075/82/66005 EPL 82, abstract 6 1213000762 EPL Article 82 Is the phase of plane waves a frame-independent quantity? Comment on “The invariance of the phase of waves among inertial frames is questionable” by Huang Young-Sea http://www.edpsciences.org/10.1209/0295-5075/83/10001 Author: A. Gjurchinovski EPL 83, (2008) received 28 January 2008; accepted in final form 6 May 2008; published July 2008 Is the phase of plane waves a frame-independent quantity? Comment on “The invariance of the phase of waves among inertial frames is questionable” by Huang Young-Sea A. Gjurchinovski 03.30.+p Special relativity 2008-06-06T09:23:34Z text/html doi:10.1209/0295-5075/83/10001 EPL 83, abstract 1 1212744214 EPL Article 83 Unzip instabilities: Straight to oscillatory transitions in the cutting of thin polymer sheets http://www.edpsciences.org/10.1209/0295-5075/82/64002 Authors: P. M. Reis, A. Kumar, M. D. Shattuck and B. Roman EPL 82, (2008) received 21 December 2007; accepted in final form 23 April 2008; published June 2008 Pacs: 46.70.De - Beams, plates, and shells, 62.20.M- - Structural failure of materials, 62.20.F- - Deformation and plasticity Unzip instabilities: Straight to oscillatory transitions in the cutting of thin polymer sheets P. M. Reis A. Kumar M. D. Shattuck B. Roman 46.70.De Beams, plates, and shells 62.20.M- Structural failure of materials 62.20.F- Deformation and plasticity 2008-06-06T09:05:46Z text/html doi:10.1209/0295-5075/82/64002 EPL 82, abstract 6 1212743146 EPL Article 82 Magneto-spin Hall conductivity of a two-dimensional electron gas http://www.edpsciences.org/10.1209/0295-5075/82/67005 Authors: M. Milletarì, R. Raimondi and P. Schwab EPL 82, (2008) received 11 January 2008; accepted in final form 22 April 2008; published June 2008 Pacs: 72.25.Dc - Spin polarized transport in semiconductors, 72.25.Rb - Spin relaxation and scattering, 72.10.Fk - Scattering by point defects, dislocations, surfaces, and other imperfections (including Kondo effect) Magneto-spin Hall conductivity of a two-dimensional electron gas M. Milletarì R. Raimondi P. Schwab 72.25.Dc Spin polarized transport in semiconductors 72.25.Rb Spin relaxation and scattering 72.10.Fk Scattering by point defects, dislocations, surfaces, and other imperfections (including Kondo effect) 2008-06-06T09:05:46Z text/html doi:10.1209/0295-5075/82/67005 EPL 82, abstract 6 1212743146 EPL Article 82 Shot noise of a quantum dot in the Kondo regime perturbed by ac fields http://www.edpsciences.org/10.1209/0295-5075/82/68004 Authors: Q. Chen and H. K. Zhao EPL 82, (2008) received 1 March 2008; accepted in final form 5 May 2008; published June 2008 Pacs: 85.35.-p - Nanoelectronic devices, 73.23.-b - Electronic transport in mesoscopic systems, 73.21.La - Quantum dots Shot noise of a quantum dot in the Kondo regime perturbed by ac fields Q. Chen H. K. Zhao 85.35.-p Nanoelectronic devices 73.23.-b Electronic transport in mesoscopic systems 73.21.La Quantum dots 2008-06-06T09:05:46Z text/html doi:10.1209/0295-5075/82/68004 EPL 82, abstract 6 1212743146 EPL Article 82 Ratio of viscosity to entropy density in a strongly coupled one-component plasma http://www.edpsciences.org/10.1209/0295-5075/82/65001 Authors: M. H. Thoma and G. E. Morfill EPL 82, (2008) received 31 March 2008; accepted in final form 2 May 2008; published June 2008 Ratio of viscosity to entropy density in a strongly coupled one-component plasma M. H. Thoma G. E. Morfill 52.27.Gr Strongly-coupled plasmas 2008-06-04T14:11:06Z text/html doi:10.1209/0295-5075/82/65001 EPL 82, abstract 6 1212588666 EPL Article 82 Tracking magnetic resonances in the effective electron heat diffusivity of ECH plasmas of the TJ-II Heliac http://www.edpsciences.org/10.1209/0295-5075/82/65002 Authors: D. López-Bruna, T. Estrada, F. Medina, E. de la Luna, J. A. Romero, E. Ascasíbar, F. Castejón and V. I. Vargas EPL 82, (2008) received 1 February 2008; accepted in final form 2 May 2008; published June 2008 Pacs: 52.55.Hc - Stellarators, torsatrons, heliacs, bumpy tori, and other toroidal confinement devices, 52.25.Fi - Transport properties Tracking magnetic resonances in the effective electron heat diffusivity of ECH plasmas of the TJ-II Heliac D. López-Bruna T. Estrada F. Medina E. de la Luna J. A. Romero E. Ascasíbar F. Castejón V. I. Vargas 52.55.Hc Stellarators, torsatrons, heliacs, bumpy tori, and other toroidal confinement devices 52.25.Fi Transport properties 2008-06-04T14:11:06Z text/html doi:10.1209/0295-5075/82/65002 EPL 82, abstract 6 1212588666 EPL Article 82 Multiscale heat conduction near a disclination http://www.edpsciences.org/10.1209/0295-5075/82/66003 Authors: S. Fumeron and D. Lacroix EPL 82, (2008) received 11 October 2007; accepted in final form 29 April 2008; published June 2008 Pacs: 61.72.Bb - The