Casimir energy for Dirac fields in $AdS_3$
High Energy Physics - Theory
2010-01-30 v1 Mesoscale and Nanoscale Physics
Mathematical Physics
math.MP
Abstract
We study massless Dirac fields in a portion of , where one of the boundaries coincides with the "boundary at infinity" of the Anti-de-Sitter space. We evaluate the vacuum energy arising when the local boundary conditions dictated by boundary chirality are imposed, in different combinations, at both one-branes.
Keywords
Cite
@article{arxiv.1001.5246,
title = {Casimir energy for Dirac fields in $AdS_3$},
author = {C. G. Beneventano and E. M. Santangelo},
journal= {arXiv preprint arXiv:1001.5246},
year = {2010}
}
Comments
9 pages, no figures