4 papers
Wall Velocity in the MSSM
P. John, M. G. Schmidt
We compute the wall velocity in the MSSM with W, tops and stops contributing to the friction. In a wide range of parameters including those which fulfil the requirements of baryoge…
Nonperturbative Contributions to the Hot Electroweak Potential
S. J. Huber, M. G. Schmidt
The hot electroweak potential for small Higgs field values is argued to obtain contributions from a fluctuating gauge field background leading to confinement. The destabilization o…
Phase Transitions in the Early Universe (Is there a Strongly First Order Electroweak Phase Transition?)
M. G. Schmidt
After some introductory remarks about the prospects of first order phase transitions in the early universe, we discuss in some detail the electroweak phase transition. In the stand…
Nonperturbative correlation masses in the 3-dimensional SU(2)-Higgs-model
H. G. Dosch, A. Laser, M. G. Schmidt
The corelation masses of the 3-dimensional SU(2)-Higgs-model are calculated from the bound state Green's function. For a heavy-light and a light-light system the results are report…