袋边界条件下狄拉克算符的有限温度性质
高能物理 - 理论
2009-11-11 v2
摘要
我们研究了一维空间区间内,在允许谱不对称存在的局域边界条件下,狄拉克场的有限温度自由能和费米子数。我们详细讨论了谱的这一部分对行列式的贡献。我们评估了任意化学势值下该理论的有限温度性质。
引用
@article{arxiv.hep-th/0511110,
title = {Finite temperature properties of the Dirac operator with bag boundary conditions},
author = {C. G. Beneventano and E. M. Santangelo},
journal= {arXiv preprint arXiv:hep-th/0511110},
year = {2009}
}
备注
Talk given at the Seventh International Workshop Quantum Field Theory under the influence of External Conditions, QFEXT'05, Barcelona, Spain. Final version, to appear in Journal of Physics A: Mathematical and General