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Title: Baryogenesis from B meson oscillations

Abstract

We show how $CP$ violating $B$ meson oscillations in conjunction with baryon number violating decays can generate the cosmological asymmetry between matter and antimatter, and explore the parameter space of a simple, self-contained model, which can be tested via exotic $B$ meson decays, and via the charge asymmetry in semileptonic decays of neutral $B$ mesons.

Authors:
ORCiD logo;
Publication Date:
Research Org.:
Univ. of Washington, Seattle, WA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
OSTI Identifier:
1567918
Alternate Identifier(s):
OSTI ID: 1567849
Grant/Contract Number:  
SC0011637
Resource Type:
Published Article
Journal Name:
Physical Review D
Additional Journal Information:
Journal Name: Physical Review D Journal Volume: 100 Journal Issue: 7; Journal ID: ISSN 2470-0010
Publisher:
American Physical Society
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats

Nelson, Ann E., and Xiao, Huangyu. Baryogenesis from B meson oscillations. United States: N. p., 2019. Web. doi:10.1103/PhysRevD.100.075002.
Nelson, Ann E., & Xiao, Huangyu. Baryogenesis from B meson oscillations. United States. doi:10.1103/PhysRevD.100.075002.
Nelson, Ann E., and Xiao, Huangyu. Tue . "Baryogenesis from B meson oscillations". United States. doi:10.1103/PhysRevD.100.075002.
@article{osti_1567918,
title = {Baryogenesis from B meson oscillations},
author = {Nelson, Ann E. and Xiao, Huangyu},
abstractNote = {We show how $CP$ violating $B$ meson oscillations in conjunction with baryon number violating decays can generate the cosmological asymmetry between matter and antimatter, and explore the parameter space of a simple, self-contained model, which can be tested via exotic $B$ meson decays, and via the charge asymmetry in semileptonic decays of neutral $B$ mesons.},
doi = {10.1103/PhysRevD.100.075002},
journal = {Physical Review D},
number = 7,
volume = 100,
place = {United States},
year = {2019},
month = {10}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
DOI: 10.1103/PhysRevD.100.075002

Figures / Tables:

FIG. 1 FIG. 1: These are the Feynman diagrams for a new b decay channel, which violate baryon number.

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Works referenced in this record:

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    Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.