85 citations · 330 across the 14 of their papers we have counts for
16 papers
Tachyonic particle production in strongly supercooled phase transitions
Mateusz Kulejewski, Bogumila Swiezewska, Jorinde van de Vis
In strongly supercooled cosmological phase transitions, which generically lead to strong, observable gravitational-wave backgrounds, the scalar field typically transitions to a val…
Scalar damping in cosmological phase transitions
Andreas Ekstedt, Thomas Konstandin, Jorinde van de Vis
We outline how to calculate the scalar damping term during a cosmological phase transition from kinetic theory. We determine the scalar damping rate from top quarks and weak gauge…
Bubble Trouble: a Review on Electroweak Baryogenesis
Jorinde van de Vis, Jordy de Vries, Marieke Postma
The origin of the universal asymmetry between matter and antimatter remains a mystery. Electroweak baryogenesis is a well-motivated mechanism for generating the asymmetry dynamical…
Triple Higgs boson production and electroweak phase transition in the two-real-singlet model
Osama Karkout, Andreas Papaefstathiou, Marieke Postma +3
The production of three Higgs bosons at hadron colliders can be enhanced by a double-resonant effect in the -symmetric two-real-singlet extension of the Standard Mode…
Gravitational waves from supercooled phase transitions: dimensional transmutation meets dimensional reduction
Maciej Kierkla, Bogumila Swiezewska, Tuomas V. I. Tenkanen +1
Models with radiative symmetry breaking typically feature strongly supercooled first-order phase transitions, which result in an observable stochastic gravitational wave background…
Prediction of the bubble wall velocity for a large jump in degrees of freedom
Mikel Sanchez-Garitaonandia, Jorinde van de Vis
The bubble expansion velocity is an important parameter in the prediction of gravitational waves from first order phase transitions. This parameter is difficult to compute, especia…
Model-independent bubble wall velocities in local thermal equilibrium
Wen-Yuan Ai, Benoit Laurent, Jorinde van de Vis
Accurately determining bubble wall velocities in first-order phase transitions is of great importance for the prediction of gravitational wave signals and the matter-antimatter asy…
Gravitational Waves from Feebly Interacting Particles in a First Order Phase Transition
Ryusuke Jinno, Bibhushan Shakya, Jorinde van de Vis
First order phase transitions are well-motivated and extensively studied sources of gravitational waves (GWs) from the early Universe. The vacuum energy released during such transi…
Resummation and cancellation of the VIA source in electroweak baryogenesis
Marieke Postma, Jorinde van de Vis, Graham White
We re-derive the vev-insertion approximation (VIA) source in electroweak baryogenesis. In contrast to the original derivation, we rely solely on 1-particle-irreducible self-energy…
Speed of sound in cosmological phase transitions and effect on gravitational waves
Tuomas V. I. Tenkanen, Jorinde van de Vis
The energy budget for gravitational waves of a cosmological first order phase transitions depends on the speed of sound in the thermal plasma in both phases around the bubble wall.…
Effect of density fluctuations on gravitational wave production in first-order phase transitions
Ryusuke Jinno, Thomas Konstandin, Henrique Rubira +1
We study the effect of density perturbations on the process of first-order phase transitions and gravitational wave production in the early Universe. We are mainly interested in ho…
Finding sound shells in LISA mock data using likelihood sampling
Felix Giese, Thomas Konstandin, Jorinde van de Vis
We study to what extend LISA can observe features of gravitational wave spectra originating from cosmological first-order phase transitions. We focus on spectra which are of the fo…
Ultrametricity increases the predictability of cultural dynamics
Alexandru-Ionuţ Băbeanu, Jorinde van de Vis, Diego Garlaschelli
A quantitative understanding of societies requires useful combinations of empirical data and mathematical models. Models of cultural dynamics aim at explaining the emergence of cul…
Electroweak Baryogenesis and the Standard Model Effective Field Theory
Jordy de Vries, Marieke Postma, Jorinde van de Vis +1
We investigate electroweak baryogenesis within the framework of the Standard Model Effective Field Theory. The Standard Model Lagrangian is supplemented by dimension-six operators…
Electroweak stability and non-minimal coupling
Marieke Postma, Jorinde van de Vis
The measured values of the Higgs and top quark mass indicate that the electroweak vacuum is metastable if there is no new physics below the Planck scale. This is at odds with a per…
Spinning bodies in curved space-time
G. d'Ambrosi, S. Satish Kumar, J. van de Vis +1
We study the motion of neutral and charged spinning bodies in curved space-time in the test-particle limit. We construct equations of motion using a closed covariant Poisson-Dirac…