Electronic structure and quantum criticality in Ba(Fe1-x-y CoxMny)2As2, an ARPES study E. D. L. Rienks, T. Wolf, K. Koepernik, I. Avigo, P. Hlawenka, C. Lupulescu, T. Arion, F. Roth, W. Eberhardt, U. Bovensiepen and J. Fink EPL, 103 4 (2013) 47004 Published online: 10 September 2013 DOI: 10.1209/0295-5075/103/47004