Light MSSM Higgs boson mass to three-loop accuracy
The light CP even Higgs boson mass, Mh, is calculated to three-loop accuracy within the Minimal Supersymmetric Standard Model (MSSM). The result is expressed in terms of DR¯¯¯¯¯¯¯¯DR¯ \overline {\text{DR}} parameters and implemented in the computer program H3m. The calculation is based on the proper...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
23 August 2010
|
| In: |
Journal of high energy physics
Year: 2010, Heft: 8, Pages: 104 |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/JHEP08(2010)104 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1007/JHEP08(2010)104 Verlag, kostenfrei, Volltext: https://link.springer.com/article/10.1007/JHEP08(2010)104 
|
| Verfasserangaben: | P. Kant, R. V. Harlander, L. Mihaila and M. Steinhauser |
| Zusammenfassung: | The light CP even Higgs boson mass, Mh, is calculated to three-loop accuracy within the Minimal Supersymmetric Standard Model (MSSM). The result is expressed in terms of DR¯¯¯¯¯¯¯¯DR¯ \overline {\text{DR}} parameters and implemented in the computer program H3m. The calculation is based on the proper approximations and their combination in various regions of the parameter space. The three-loop effects to Mh are typically of the order of a few hundred MeV and opposite in sign to the two-loop corrections. The remaining theory uncertainty due to higher order perturbative corrections is estimated to be less than 1 GeV. |
|---|---|
| Beschreibung: | Gesehen am 28.11.2017 |
| Beschreibung: | Online Resource |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/JHEP08(2010)104 |