期刊论文详细信息
The European Physical Journal C | |
Cosmological tracking solution and the Super-Higgs mechanism | |
Ricardo C. G. Landim1  | |
[1] Instituto de Física, Universidade de São Paulo, Caixa Postal 66318, 05314-970, São Paulo, São Paulo, Brazil; | |
关键词: Dark Matter; Dark Energy; Scalar Field; Scalar Potential; Supersymmetry Breaking; | |
DOI : 10.1140/epjc/s10052-016-4287-2 | |
来源: Springer | |
【 摘 要 】
In this paper we argue that minimal supergravity with a flat Kähler metric and a power-law superpotential can relate the Super-Higgs mechanism for the local spontaneous supersymmetry breaking and the cosmological tracking solution, leading in turn to a late-time accelerated expansion of the universe and alleviating the coincidence problem.
【 授权许可】
CC BY
【 预 览 】
Files | Size | Format | View |
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RO202112175909296ZK.pdf | 485KB | download |