Measuring the Higgs Yukawa Couplings at a Next Linear Collider
| dc.creator | Dawson, S. | |
| dc.creator | Reina, L. | |
| dc.date | 1999-10-04 | |
| dc.date.accessioned | 2026-07-07T04:08:16Z | |
| dc.date.available | 2026-07-07T04:08:16Z | |
| dc.description | We investigate the inclusive production of a Higgs boson with a pair of heavy quarks (t-tbar b-bbar), in e^+e^- collisions at high energies, sqrt(s)=500 GeV and sqrt(s)=1 TeV. We consider both the Standard Model and the supersymmetric case. In both cases O(alpha_s) QCD corrections are included. The associated production of a Higgs boson with a t-tbar pair is extremely sensitive to the top-Higgs Yukawa coupling and may allow the precision measurement of this coupling. In some regions of the supersymmetric parameter space the associated production of a Higgs boson with a b-bbar pair receives large resonant contributions and can have a significant rate. | |
| dc.description | 6 pages, 6 figures, use sprocl.sty. Proceedings of the LCWS99, International Workshop on Linear Colliders, Sitges, Spain, May 1999 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9910228 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9910228 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/49467 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Measuring the Higgs Yukawa Couplings at a Next Linear Collider | |
| dc.type | text |