No van Dam-Veltman-Zakharov discontinuity for supergravity in AdS space

被引：20

作者：

Grassi, PA

van Nieuwenhuizen, P

机构：

[1] NYU, Dept Phys, New York, NY 10003 USA

[2] CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA

来源：

PHYSICS LETTERS B | 2001年 / 499卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0370-2693(01)00023-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Adding explicit mass terms for the spin 2 and spin 3/2 field of N = 1 anti-de Sitter supergravity, the limit M-2 --> 0 for these mass terms is smooth: there is no van Dam-Veltman-Zakharov mass discontinuity in the propagators when the cosmological constant is non-vanishing. (C) 2001 Published by Elsevier Science B.V.

引用

页码：174 / 178

页数：5

共 17 条

[1]

BAJC B, UNPUB

[2] On relativistic wave equations for particles of arbitrary spin in an electromagnetic field [J].