105 citations · 242 across the 8 of their papers we have counts for
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hep-ph2021★ 41 cited
New opportunities for axion dark matter searches in nonstandard cosmological models
Paola Arias, Nicolás Bernal, Dimitrios Karamitros +3
We study axion dark matter production from a misalignment mechanism in scenarios featuring a general nonstandard cosmology. Before the onset of Big Bang nucleosynthesis, the energy…
gr-qc2021★ 7 cited
Bi-metric Universe with Matter
Carlos Maldonado, Fernando Mendez
We analyze the early stage of evolution of a universe with two scale factors proposed in [1] when matter is present. The scale factors describe two causally disconnected patches of…