Baryon and lepton number violation rates across the electroweak crossover
Burnier Y, Laine M, Shaposhnikov M (2006)
JCAP 2006(02): 007.
Zeitschriftenaufsatz
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Abstract / Bemerkung
We point out that the results from many baryogenesis scenarios operating at or below the TeV scale are rather sensitive to the rate of anomalous fermion number violation across the electroweak crossover. Assuming the validity of the Standard Model of electroweak interactions, and making use of previous theoretical work at small Higgs masses, we estimate this rate for experimentally allowed values of the Higgs mass (m(H) = 100... 300 GeV). We also elaborate on how the rate makes its appearance in (leptogenesis based) baryogenesis computations.
Stichworte
cosmological phase transitions;
cosmological neutrinos;
baryon asymmetry
Erscheinungsjahr
2006
Zeitschriftentitel
JCAP
Band
2006
Ausgabe
02
Art.-Nr.
007
ISSN
1475-7516
Page URI
https://pub.uni-bielefeld.de/record/1600180
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Burnier Y, Laine M, Shaposhnikov M. Baryon and lepton number violation rates across the electroweak crossover. JCAP. 2006;2006(02): 007.
Burnier, Y., Laine, M., & Shaposhnikov, M. (2006). Baryon and lepton number violation rates across the electroweak crossover. JCAP, 2006(02), 007. https://doi.org/10.1088/1475-7516/2006/02/007
Burnier, Yannis, Laine, Mikko, and Shaposhnikov, M. 2006. “Baryon and lepton number violation rates across the electroweak crossover”. JCAP 2006 (02): 007.
Burnier, Y., Laine, M., and Shaposhnikov, M. (2006). Baryon and lepton number violation rates across the electroweak crossover. JCAP 2006:007.
Burnier, Y., Laine, M., & Shaposhnikov, M., 2006. Baryon and lepton number violation rates across the electroweak crossover. JCAP, 2006(02): 007.
Y. Burnier, M. Laine, and M. Shaposhnikov, “Baryon and lepton number violation rates across the electroweak crossover”, JCAP, vol. 2006, 2006, : 007.
Burnier, Y., Laine, M., Shaposhnikov, M.: Baryon and lepton number violation rates across the electroweak crossover. JCAP. 2006, : 007 (2006).
Burnier, Yannis, Laine, Mikko, and Shaposhnikov, M. “Baryon and lepton number violation rates across the electroweak crossover”. JCAP 2006.02 (2006): 007.
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arXiv: hep-ph/0511246
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