期刊
NUCLEAR PHYSICS B
卷 847, 期 3, 页码 590-611出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.nuclphysb.2011.02.003
关键词
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资金
- GIF, German-Israeli Foundation for Scientific Research
- Minerva Foundation, DIP
- German-Israeli Project Cooperation
- Einstein Center of Weizmann Institute
We argue that when conformal symmetry is spontaneously broken the trace anomalies in the broken and unbroken phases are matched. This puts strong constraints on the various couplings of the dilaton. Using the uniqueness of the effective action for the Goldstone supermultiplet for broken N = 1 superconformal symmetry the dilaton effective action is calculated. (C) 2011 Elsevier B.V. All rights reserved.
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