Counting photons in static electric and magnetic fields 2679
Published online: 05 December 2013
DOI: 10.1140/epjc/s10052-013-2679-0
Editors-in-Chief
E. Dudas, M. Elsing, F. Forti, J. Monroe, D.J. Schwarz and G. Zanderighi
The author would like to thank two anonymous referees for pointing out several shortcomings in a previous version of this paper and for suggestions to improve its clarity.