BPS Saturated Amplitudes and Non-perturbative String Theory
高能物理 - 理论
2007-05-23 v3
摘要
The study of the special F^4 and R^4 in the effective action for the Spin(32)/Z_2 and type II strings sheds some light on D-brane calculus and on instanton contribution counting. The D-instanton case is discussed separately.
引用
@article{arxiv.hep-th/9712079,
title = {BPS Saturated Amplitudes and Non-perturbative String Theory},
author = {P. Vanhove},
journal= {arXiv preprint arXiv:hep-th/9712079},
year = {2007}
}
备注
latex 4 pages, crckapb style used. Cargese 1997 Gong show.v2 English corrected. v3 correction corrected