SM Higgs mass bounds from theory
| dc.creator | Hambye, Thomas | |
| dc.creator | Riesselmann, Kurt | |
| dc.date | 1997-08-20 | |
| dc.date.accessioned | 2026-07-07T04:02:18Z | |
| dc.date.available | 2026-07-07T04:02:18Z | |
| dc.description | The two-loop Higgs mass upper bounds are reanalyzed. Previous results for a cutoff scale $Λ\approx$ few TeV are found to be too stringent. For $Λ=10^{19}$ GeV we find $M_H < 180 \pm 4\pm 5$ GeV, the first error indicating the theoretical uncertainty, the second error reflecting the experimental uncertainty due to $ m_t = 175 \pm 6 $ GeV. We also summarize the lower bounds on $M_H$. We find that a SM Higgs mass in the range of 160 to 170 GeV will certainly allow for a perturbative and well-behaved SM up to the Planck-mass scale $Λ_{Pl}\simeq 10^{19}$ GeV, with no need for new physics to set in below this scale. | |
| dc.description | 6 pages; to appear in the Proceedings of the ``ECFA/DESY Study on Physics and Detectors for the Linear Collider'', ed. R. Settles | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9708416 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9708416 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/47170 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | SM Higgs mass bounds from theory | |
| dc.type | text |