Quark mass effects to σ(e^+e^- -> hadrons) at O(α_s^3)
| dc.creator | Chetyrkin, K. G. | |
| dc.creator | Harlander, R. | |
| dc.creator | Kuehn, J. H. | |
| dc.date | 1999-10-14 | |
| dc.date.accessioned | 2026-07-07T04:08:21Z | |
| dc.date.available | 2026-07-07T04:08:21Z | |
| dc.description | The calculation of the quartic mass terms at order α_s^3 to the hadronic R ratio is described. It is based on the operator product expansion for the quark current correlator, combined with an application of the renormalization group equation. | |
| dc.description | Latex, 3+2 pages, 10 ps-files included. 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/ttp99-42/ or via www at http://www-ttp.physik.uni-karlsruhe.de/Preprints/ | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9910345 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9910345 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/49498 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Quark mass effects to σ(e^+e^- -> hadrons) at O(α_s^3) | |
| dc.type | text |