Order g(2) susceptibilities in the symmetric phase of the Standard Model

Bödeker D, Sangel M (2015)
Journal of Cosmology and Astroparticle Physics 2015(4): 040.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
Download
OA 440.00 KB
Abstract / Bemerkung
Susceptibilities of conserved charges such as baryon minus lepton number enter baryogenesis computations, since they provide the relationship between conserved charges and chemical potentials. Their next-to-leading order corrections are of order g, where g is a generic Standard Model coupling. They are due to soft Higgs boson exchange, and have been calculated recently, together with some order g(2) corrections. Here we compute the complete g(2) contributions. Close to the electroweak crossover the soft Higgs contribution is of order g(2), and is determined by the non-perturbative physics at the magnetic screening scale.
Stichworte
baryon asymmetry; leptogenesis
Erscheinungsjahr
2015
Zeitschriftentitel
Journal of Cosmology and Astroparticle Physics
Band
2015
Ausgabe
4
Seite(n)
040
ISSN
1475-7516
Finanzierungs-Informationen
Open-Access-Publikationskosten wurden durch die Universität Bielefeld im Rahmen von SCOAP$^3$ – Sponsoring Consortium for Open Access Publishing in Particle Physics gefördert.
Page URI
https://pub.uni-bielefeld.de/record/2759944

Zitieren

Bödeker D, Sangel M. Order g(2) susceptibilities in the symmetric phase of the Standard Model. Journal of Cosmology and Astroparticle Physics. 2015;2015(4):040.
Bödeker, D., & Sangel, M. (2015). Order g(2) susceptibilities in the symmetric phase of the Standard Model. Journal of Cosmology and Astroparticle Physics, 2015(4), 040. doi:10.1088/1475-7516/2015/04/040
Bödeker, Dietrich, and Sangel, Marc. 2015. “Order g(2) susceptibilities in the symmetric phase of the Standard Model”. Journal of Cosmology and Astroparticle Physics 2015 (4): 040.
Bödeker, D., and Sangel, M. (2015). Order g(2) susceptibilities in the symmetric phase of the Standard Model. Journal of Cosmology and Astroparticle Physics 2015, 040.
Bödeker, D., & Sangel, M., 2015. Order g(2) susceptibilities in the symmetric phase of the Standard Model. Journal of Cosmology and Astroparticle Physics, 2015(4), p 040.
D. Bödeker and M. Sangel, “Order g(2) susceptibilities in the symmetric phase of the Standard Model”, Journal of Cosmology and Astroparticle Physics, vol. 2015, 2015, pp. 040.
Bödeker, D., Sangel, M.: Order g(2) susceptibilities in the symmetric phase of the Standard Model. Journal of Cosmology and Astroparticle Physics. 2015, 040 (2015).
Bödeker, Dietrich, and Sangel, Marc. “Order g(2) susceptibilities in the symmetric phase of the Standard Model”. Journal of Cosmology and Astroparticle Physics 2015.4 (2015): 040.
Alle Dateien verfügbar unter der/den folgenden Lizenz(en):
Volltext(e)
Access Level
OA Open Access
Zuletzt Hochgeladen
2019-09-06T09:18:32Z
MD5 Prüfsumme
8fcb528d76517995cbbc5a47b01579c1


Export

Markieren/ Markierung löschen
Markierte Publikationen

Open Data PUB

Web of Science

Dieser Datensatz im Web of Science®
Quellen

arXiv: 1501.03151

Inspire: 1339259

SCOAP3: 10003

Suchen in

Google Scholar