3-GRAVITON VERTEX CALCULATION AND DIVERGENCE ANALYSIS OF HIGHER-DERIVATIVE QUANTUM-GRAVITY

Authors
CHEN ZQ SHAO CG MA WC
Citation
Zq. Chen et al., 3-GRAVITON VERTEX CALCULATION AND DIVERGENCE ANALYSIS OF HIGHER-DERIVATIVE QUANTUM-GRAVITY, International journal of theoretical physics, 36(12), 1997, pp. 2839-2845
Citations number
5
Categorie Soggetti
Physics
Journal title
International journal of theoretical physics → ACNP
ISSN journal
00207748
Volume
36
Issue
12
Year of publication
1997
Pages
2839 - 2845
Database
ISI
SICI code
0020-7748(1997)36:12<2839:3VCADA>2.0.ZU;2-G
Abstract
Higher-derivative contributions to the three-graviton vertex are calcu lated for 4-derivative quantum gravity, and its divergence is analyzed . It is shown that new divergences exist in the theory.