FeynHiggs1.2: Hybrid MSbar/on-shell Renormalization for the CP-even Higgs Boson Sector in the MSSM
| dc.creator | Frank, M. | |
| dc.creator | Heinemeyer, S. | |
| dc.creator | Hollik, W. | |
| dc.creator | Weiglein, G. | |
| dc.date | 2002-02-16 | |
| dc.date.accessioned | 2026-07-07T03:46:32Z | |
| dc.date.available | 2026-07-07T03:46:32Z | |
| dc.description | An updated version is presented of the Fortran code FeynHiggs for the evaluation of the neutral CP-even Higgs sector masses and mixing angles. It differs from the previous version by a modification of the renormalization scheme concerning the treatment of subleading terms at the one-loop level; the two-loop corrections, for which the leading contributions of O(alpha_t alphas) and O(alpha_t^2) are implemented, are not affected by the modified renormalization prescription. Besides stabilizing the Higgs mass calculations and avoiding unphysically large threshold effects, the mass of the lightest MSSM Higgs boson, m_h, is increased by 1-2 GeV for most parts of the MSSM parameter space. | |
| dc.description | 4 pages, 3 figures, contribution to the workshop "Physics at TeV Colliders", Les Houches, France May 2001 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0202166 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0202166 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/41322 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | FeynHiggs1.2: Hybrid MSbar/on-shell Renormalization for the CP-even Higgs Boson Sector in the MSSM | |
| dc.type | text |