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20192026
most citedDecoding the phases of early and late time reheating through imprints on primordial gravitational waves

81 citations · 413 across the 31 of their papers we have counts for

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Showing 2020Show all

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hep-th2020★ 16 cited

Probing the reheating phase through primordial magnetic field and CMB

Md Riajul Haque, Debaprasad Maity, Sourav Pal

Inflationary magnetogenesis has long been assumed to be the most promising mechanism for producing large-scale magnetic fields in our universe. However, generically, such models ar…

hep-th2020★ 33 cited

Two phase reheating: CMB constraints on inflaton and dark matter phenomenology

Md Riajul Haque, Debaprasad Maity, Pankaj Saha

We propose a two-phase reheating scenario where the initial preheating dynamics is described by an effective dynamics followed by the standard perturbative reheating. Some of the i…