INFN - LABORATORI NAZIONALI DI FRASCATI


SEMINAR
  

Tuesday October 23rd, 2007 - h. 11:00

Room A1


Martha Losada


Universidad A. Narino
Bogotà, Colombia


Effects of R-parity violating couplings on
the Electroweak Phase Transition

Abstract

 

Electroweak baryogenesis has been considered for many years one of the most interesting scenarios to explain the observed matter-antimatter asymmetry of the Universe.
However, experimental constraints have slowly reduced/eliminated the allowed
regions in parameter space for both the Standard Model and the MSSM.
We discuss the impact that R-parity violating couplings may have on the electroweak phase transition, and identify the more favorable scenerios that could still produce the BAU.


 


[Other Seminars] [ Divisione Ricerca ]

 

 

 

 

 


mcd, 18/10/2007