alpha_s at low Q^2 from e+e- and tau data
| dc.creator | Menke, Sven | |
| dc.date | 2001-06-02 | |
| dc.date.accessioned | 2026-07-07T03:34:35Z | |
| dc.date.available | 2026-07-07T03:34:35Z | |
| dc.description | It has been shown in recent analyses by ALEPH [1] and OPAL [2] that precision QCD tests are possible with hadronic tau decays by comparing spectral moments of the hadronic decay ratio of the tau with QCD calculations. In principle e+e- data can be used in a similar manner by evaluating spectral moments of R. The current e+e- data is compared with the OPAL tau data and a prediction is made on the achievable accuracy of QCD tests with the projected precision of PEP-N [3]. | |
| dc.description | Invited talk at e+e- Physics at Intermediate Energies Workshop, SLAC, Stanford, CA, 30 April - 2 May 2001, (M09) 6 pages, LaTeX, 3 eps figures | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0106011 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0106011 | |
| dc.identifier | eConf C010430 (2001) M09 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37035 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | alpha_s at low Q^2 from e+e- and tau data | |
| dc.type | text |