Quantum Dilaton Gravity in Two Dimensions with Fermionic Matter
高能物理 - 理论
2009-11-11 v2 广义相对论与量子宇宙学
摘要
Path integral quantization of generic two-dimensional dilaton gravity non-minimally coupled to a Dirac fermion is performed. After integrating out geometry exactly, perturbation theory is employed in the matter sector to derive the lowest order gravitational vertices. Consistency with the case of scalar matter is found and issues of relevance for bosonisation are pointed out.
引用
@article{arxiv.hep-th/0607030,
title = {Quantum Dilaton Gravity in Two Dimensions with Fermionic Matter},
author = {Daniel Grumiller and Rene Meyer},
journal= {arXiv preprint arXiv:hep-th/0607030},
year = {2009}
}
备注
27 pages, 3 figures, v2: final version, added references, sec. 2 partially rewritten, some amendments, to be published in Class. Quant. Grav