16 citations · 22 across the 4 of their papers we have counts for
5 papers
Superhorizon enhancement of the hydrodynamic GW tail in Standard Model embedded warm inflation
Simone Biondini, M. Laine
Hydrodynamic fluctuations in the primordial plasma generate a gravitational-wave (GW) background that grows like in terms of the current frequen…
Matching second-order classical and 1-loop quantum tensor power spectra in de Sitter spacetime
A. Hauser, M. Laine
Large corrections to the inflationary tensor power spectrum have been speculated to emerge either as second-order scalar-induced classical effects, or as 1-loop quantum corrections…
Computing singlet scalar freeze-out with plasmon and plasmino states
S. Biondini, M. Eriksson, M. Laine
The final-state particles from cosmological dark matter co-annihilation are expected to equilibrate. As dictated by Hard Thermal Loop resummation, the spectrum of equilibrated quas…
Soft contributions to the thermal Higgs width across an electroweak phase transition
M. Eriksson, M. Laine
We estimate the equilibration rate of a nearly homogeneous Higgs field, displaced from its ground state during the onset of an electroweak phase transition. The computation is carr…
Double-graviton production from Standard Model plasma
J. Ghiglieri, M. Laine, J. Schütte-Engel +1
The thermal plasma filling the early universe generated a stochastic gravitational wave background that peaks in the microwave frequency range today. If the graviton production rat…