30 citations · 119 across the 8 of their papers we have counts for
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gr-qc2019★ 15 cited
Reheating via gravitational particle production in kination epoch
Juho Lankinen, Oskari Kerppo, Iiro Vilja
We provide a detailed study of reheating in the kination regime where particle content is created by gravitational production of massive scalars mutually interacting with a massles…
gr-qc2019★ 8 cited
Fermionic decay of a massive scalar in the early Universe
Juho Lankinen, Joonas Malmi, Iiro Vilja
We derive a curved space generalization of a scalar to fermion decay rate with a Yukawa coupling in expanding Friedmann-Robertson-Walker universes. This is done using the full theo…