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Primordial black holes and gravitational waves from nonminimally coupled supergravity inflation
We study the formation of primordial black holes and the generation of gravitational waves in a class of cosmological models that are direct supersymmetric analogs of the observationally favored nonminimally coupled Higgs inflation model. It is known that this type of model naturally includes multip...
Autores principales: | , |
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Lenguaje: | eng |
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2022
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.107.043523 http://cds.cern.ch/record/2835470 |