Results 191 to 200 of about 2,521 (215)

RECENTPROGRESS INBARYOGENESIS

open access: yesAnnual Review of Nuclear and Particle Science, 1999
We provide an up to date account of progress in understanding the origin of the observed baryon asymmetry of the universe. While our primary goal is to be current, we have attempted to give a pedagogical introduction to the primary areas of research in ...
Antonio Riotto, Mark Trodden
exaly   +2 more sources

Two-step electroweak baryogenesis [PDF]

open access: yesPhysical Review D, 2016
We analyze electroweak baryogenesis during a two-step electroweak symmetry-breaking transition, wherein the baryon asymmetry is generated during the first step and preserved during the second.
Grigory Ovanesyan   +1 more
exaly   +1 more source

Adiabatic electroweak baryogenesis driven by an axionlike particle

open access: yesPhysical Review D, 2020
An axionlike particle (ALP) offers a new direction in electroweak baryogenesis because the periodic nature enables it to trigger a strong first-order phase transition insensitively to the decay constant f.
Kwang Sik Jeong   +2 more
exaly   +2 more sources

Baryogenesis via leptogenesis

Physical Review D, 1992
If right-handed Majorana neutrinos are added to the standard model, then lepton-number-violating out-of-equilibrium decays of right-handed neutrinos combined with anomalous electroweak processes can generate the baryon number of the Universe. We analyze this mechanism in detail, and determine the ranges of parameters for which the correct baryon number
openaire   +2 more sources

Baryogenesis from the weak scale to the grand unification scale

Reviews of Modern Physics, 2021
Dietrich Bödeker   +1 more
exaly  

Electroweak Baryogenesis

Annals of the New York Academy of Sciences, 1993
openaire   +3 more sources

Gravitational baryogenesis models comparison in f(R) gravity

Chinese Journal of Physics, 2021
S K Tripathy, B Mishra
exaly  

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