Fermion scattering off aCP-violating bubble wall in the background of a uniform magnetic field
نویسندگان
چکیده
منابع مشابه
Fermion Scattering off a CP-violating Bubble Wall in the Background of a Uniform Magnetic Field
In the scenario of the electroweak baryogenesis we consider the dynamics of fermions with a spatially varying mass in presence of a CP-violating bubble wall and a uniform magnetic field perpendicular to the wall. The relevant quantity for baryogenesis, RR→L − RL→R , is studied (RR→L and RL→R being the reflection coefficients for right-handed and left-handed chiral fermions, respectively). PACS ...
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A general prescription to solve the Dirac equation in the presence of CPviolating electroweak bubble wall is presented. The profile of the bubble wall is not specified except that the wall height is m0 and zero deep in the brokenand the symmetric-phase regions, respectively, where m0 is a fermion mass given by the Higgs-vacuum-expectation value and the Yukawa coupling. The CP-violating effects ...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2004
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.70.083502