Speaker
Graham White
(Monash University)
Description
We propose a general method to analytically solve transport equations as well as the bubble wall profile during a cosmic phase transition. For the bubble wall profile we approximately solve the general one dimensional problem and derive a perturbative series of corrections to this ansatz and prove convergence. We then present general analytic solutions for coupled transport equations that govern the behavior of particle number densities during a phase transition. Finally we derive a perturbative series that relaxes the usual approximation that inactivates VEV dependent relaxation and CP violating source terms at the bubble wall and through the symmetric phase.
Primary authors
Csaba Balazs
(Monash University)
Graham White
(Monash University)
Dr
Sujeet Akula
(Monash University)
