Complex linear Goldstino superfield and de Sitter supergravity
Complex linear Goldstino superfield and de Sitter supergravity
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复杂线性 Goldstino 超场和德西特超引力
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
S. Kuzenko
中科院分区:
文献类型:
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作者:
S. Kuzenko
The complex linear Goldstino superfield was proposed in arXiv:1102.3042 for the cases of global and local four-dimensional N=1 supersymmetry. Here we make use of this superfield to construct a supergravity action which is invariant under spontaneously broken local N=1 supersymmetry and has a positive cosmological constant for certain values of the parameters.