929 citations · 5.5k across the 46 of their papers we have counts for
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Thermodynamics of a two-step electroweak phase transition
Lauri Niemi, Michael J. Ramsey-Musolf, Tuomas V. I. Tenkanen +1
New field content beyond that of the Standard Model of particle physics can alter the thermal history of electroweak symmetry breaking in the early universe. In particular, the sym…
Vorticity, kinetic energy, and suppressed gravitational wave production in strong first order phase transitions
Daniel Cutting, Mark Hindmarsh, David J. Weir
We have performed the first 3-dimensional simulations of strong first-order thermal phase transitions in the early Universe. For deflagrations, we find that the rotational componen…
Nonperturbative analysis of the gravitational waves from a first-order electroweak phase transition
Oliver Gould, Jonathan Kozaczuk, Lauri Niemi +3
We present the first end-to-end nonperturbative analysis of the gravitational wave power spectrum from a thermal first-order electroweak phase transition (EWPT), using the framewor…
Electroweak phase transition in the SM - I: Dimensional reduction
Lauri Niemi, Hiren H. Patel, Michael J. Ramsey-Musolf +2
In a series of two papers, we make a comparative analysis of the performance of conventional perturbation theory to analyze electroweak phase transition in the real triplet extensi…
Three-dimensional effective theories for the two Higgs doublet model at high temperature
Tyler Gorda, Andreas Helset, Lauri Niemi +2
Due to the infrared problem of high-temperature field theory, a robust study of the electroweak phase transition (EWPT) requires use of non-perturbative methods. We apply the metho…
Nonperturbative Analysis of the Electroweak Phase Transition in the Two Higgs Doublet Model
Jens O. Andersen, Tyler Gorda, Andreas Helset +5
We perform a nonperturbative study of the electroweak phase transition (EWPT) in the two Higgs doublet model (2HDM) by deriving a dimensionally reduced high-temperature effective t…