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New Insight on Neutrino Dark Matter Interactions from Small-Scale CMB Observations

We revisit the possibility of using cosmological observations to constrain models that involve interactions between neutrinos and dark matter. We show that small-scale measurements of the cosmic microwave background with a few per cent accuracy are critical to uncover unique signatures from models w...

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Detalles Bibliográficos
Autores principales: Brax, Philippe, van de Bruck, Carsten, Di Valentino, Eleonora, Giarè, William, Trojanowski, Sebastian
Lenguaje:eng
Publicado: 2023
Materias:
Acceso en línea:http://cds.cern.ch/record/2856409