Planck, LHC, and $\alpha$-attractors
Planck, LHC, and $\alpha$-attractors
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普朗克、LHC 和 $alpha$-吸引子
DOI:
10.1103/physrevd.91.083528
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发表时间:
2015
影响因子:
5
通讯作者:
Andrei Linde
中科院分区:
文献类型:
--
作者:
R. Kallosh;Andrei Linde
We describe a simple class of cosmological models called $\alpha$ attractors, which provide an excellent fit to the latest Planck data. These theories are most naturally formulated in the context of supergravity with logarithmic Kahler potentials. We develop generalized versions of these models which can describe not only inflation but also dark energy and supersymmetry breaking.