Publication Date:
2015-05-06
Description:
Author(s): Antonino Flachi, Kenji Fukushima, and Vincenzo Vitagliano We discuss the combined effect of magnetic fields and geometry in interacting fermionic systems. At leading order in the heat-kernel expansion, the infrared singularity (that in flat space leads to the magnetic catalysis) is regulated by the chiral gap effect, and the catalysis is deactivated by the... [Phys. Rev. Lett. 114, 181601] Published Mon May 04, 2015
Keywords:
Elementary Particles and Fields
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics