Fermion condensation under rotation on anti-de Sitter space
arXiv:1912.02014 · doi:10.5506/APhysPolBSupp.13.199
Abstract
Due to the local curvature, the fermion condensate (FC) for a free Dirac field on anti-de Sitter (adS) space becomes finite, even in the massless limit. Employing the point splitting method using an exact expression for the Feynman two-point function, an experssion for the local FC is derived. Integrating this expression, we report the total FC in the adS volume and on its boundary.
4 pages. Submitted to the Proceedings of The 6th Conference of the Polish Society on Relativity, Szczecin, Poland, 23-26.09.2019