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EPL

Vol. 93, No. 3 (February 2011)



-  General
Open Access

Mean-field Berry phase of an interacting spin-1/2 system    30001
Li-Da Zhang and Li-Bin Fu
Published online: 9 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/30001
Abstract Full HTML PDF References

Dynamic properties of the one-dimensional Bose-Hubbard model    30002
S. Ejima, H. Fehske and F. Gebhard
Published online: 9 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/30002
Abstract Full HTML PDF References

Linear superpositions of nonlinear matter waves in optical lattices    30003
Yu. V. Bludov, V. V. Konotop and M. Salerno
Published online: 10 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/30003
Abstract Full HTML PDF References

Protecting clean critical points by local disorder correlations    30004
J. A. Hoyos, N. Laflorencie, A. P. Vieira and T. Vojta
Published online: 14 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/30004
Abstract Full HTML PDF References

Superfluid-insulator transition of ultracold bosons in an optical lattice in the presence of a synthetic magnetic field    30005
S. Sinha and K. Sengupta
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/30005
Abstract Full HTML PDF References



-  The Physics of Elementary Particles and Fields
Open Access

Relating Gribov-Zwanziger theory to effective Yang-Mills theory    31001
Sudhaker Upadhyay and Bhabani Prasad Mandal
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/31001
Abstract Full HTML PDF References


-  Nuclear Physics
Open Access

Magnetization distribution in the tetragonal Ba(Fe1−xCox)2As2, x=0.066 probed by polarized neutron diffraction    32001
K. Prokeš, A. Gukasov, D. N. Argyriou, S. L. Bud'ko, P. C. Canfield, A. Kreyssig and A. I. Goldman
Published online: 11 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/32001
Abstract Full HTML PDF References


-  Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics, and Fluid Dynamics
On the radiative heat exchange between spherical particles at small distances    34001
G. V. Dedkov and A. A. Kyasov
Published online: 8 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/34001
Abstract Full HTML PDF References

Fractal-like dependence in the designs of efficient pressure-bearing structures    34002
D. Rayneau-Kirkhope, R. S. Farr and Y. Mao
Published online: 10 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/34002
Abstract Full HTML PDF References

Theory for the single-point velocity statistics of fully developed turbulence    34003
M. Wilczek, A. Daitche and R. Friedrich
Published online: 14 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/34003
Abstract Full HTML PDF References

Acoustic transmission enhancement through a stiff plate drilled with subwavelength side openings    34004
Pai Peng, Chunyin Qiu, Rui Hao, Jiuyang Lu and Zhengyou Liu
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/34004
Abstract Full HTML PDF References



-  Physics of Gases, Plasmas and Electric Discharges
Electron-ion collision operator in strong electromagnetic fields    35001
A. A. Balakin and G. M. Fraiman
Published online: 15 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/35001
Abstract Full HTML PDF References


-  Condensed Matter: Structural, Mechanical and Thermal Properties
Crystalline order on catenoidal capillary bridges    36001
Mark J. Bowick and Zhenwei Yao
Published online: 31 January 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/36001
Abstract Full HTML PDF References

Effect of dopant size and dopant concentration on the crystallization pressure of phase change materials: The role of local order and non-local interactions    36002
D. Shakhvorostov and M. H. Müser
Published online: 11 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/36002
Abstract Full HTML PDF References



-  Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties
Improved cationic stoichiometry and insulating behavior at the interface of LaAlO3/SrTiO3 formed at high oxygen pressure during pulsed-laser deposition    37001
A. Kalabukhov, Yu. A. Boikov, I. T. Serenkov, V. I. Sakharov, J. Börjesson, N. Ljustina, E. Olsson, D. Winkler and T. Claeson
Published online: 10 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37001
Abstract Full HTML PDF References

Anisotropic charge dynamics in detwinned Ba(Fe1-xCox)2As2    37002
A. Dusza, A. Lucarelli, F. Pfuner, J.-H. Chu, I. R. Fisher and L. Degiorgi
Published online: 9 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37002
Abstract Full HTML PDF References

Probing magnetic domain wall profiles by neutron spin precession    37003
P. Thibaudeau, F. Ott, A. Thiaville, V. Dubuget and F. Duverger
Published online: 10 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37003
Abstract Full HTML PDF References

Spin dynamics in triangular-lattice antiferromagnets CuCr1−xMgxO2    37004
Renwen Li, Zhe Qu, Wei Tong and Yuheng Zhang
Published online: 11 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37004
Abstract Full HTML PDF References

Applying complex network theory to the understanding of high-aspect-ratio carbon-filled composites    37005
J. Silva, R. Simoes, S. Lanceros-Mendez and R. Vaia
Published online: 15 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37005
Abstract Full HTML PDF References

Change of the effective spin degeneracy in CeNi9−xCuxGe4 due to the interplay between Kondo and crystal field effects    37006
L. Peyker, C. Gold, W. Scherer, H. Michor, T. Unruh, G. G. Simeoni, A. Senyshyn, D. T. Adroja, O. Stockert and E.-W. Scheidt
Published online: 15 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37006
Abstract Full HTML PDF References

Absence of topological degeneracy in the Hubbard model on honeycomb lattice    37007
Tao Li
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37007
Abstract Full HTML PDF References

Topological quantum phase transitions of attractive spinless fermions in a honeycomb lattice    37008
D. Poletti, C. Miniatura and B. Grémaud
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37008
Abstract Full HTML PDF References

Orbital-transverse density-wave instabilities in iron-based superconductors    37009
Zi-Jian Yao, Jian-Xin Li, Q. Han and Z. D. Wang
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/37009
Abstract Full HTML PDF References



-  Interdisciplinary Physics and Related Areas of Science and Technology
Topological properties of scale-free networks driven by a graph Hamiltonian    38001
Soon-Hyung Yook and Juyong Park
Published online: 14 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/38001
Abstract Full HTML PDF References

Socio-economic utility and chemical potential    38002
Rémi Lemoy, Eric Bertin and Pablo Jensen
Published online: 17 February 2011
DOI: http://dx.doi.org/10.1209/0295-5075/93/38002
Abstract Full HTML PDF References