Second Order QCD Corrections to the Top Decay Rate
| dc.creator | Chetyrkin, K. G. | |
| dc.creator | Harlander, R. | |
| dc.creator | Seidensticker, T. | |
| dc.creator | Steinhauser, M. | |
| dc.date | 1999-10-14 | |
| dc.date.accessioned | 2026-07-07T04:08:21Z | |
| dc.date.available | 2026-07-07T04:08:21Z | |
| dc.description | We report on a recent calculation of the top decay rate up to order α_s^2. It is based on asymptotic expansions of the off-shell top propagator, followed by a Padé approximation in order to reach the physically relevant point q^2=Mt^2. | |
| dc.description | Latex, 3+2 pages, 4 figures included as ps-files. Talk presented by R.H. at the International Europhysics Conference on High Energy Physics (EPS-HEP99), Tampere, Finland, July 15-21, 1999. The paper, with figures, is also available via anonymous ftp at ftp://ttpux2.physik.uni-karlsruhe.de/ttp99/ttp99-41/ or via www at http://www-ttp.physik.uni-karlsruhe.de/Preprints/ | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9910339 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9910339 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/49497 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Second Order QCD Corrections to the Top Decay Rate | |
| dc.type | text |