Measurement of e+e- -> pi+pi- cross section with CMD-2 around rho-meson
| dc.creator | 2 collaboration | |
| dc.date | 2001-12-21 | |
| dc.date.accessioned | 2026-07-07T10:32:08Z | |
| dc.date.available | 2026-07-07T10:32:08Z | |
| dc.description | The cross section of the process e+e- -> pi+pi- has been measured using about 114000 events collected by the CMD-2 detector at the VEPP-2M e+e- collider in the center-of-mass energy range from 0.61 to 0.96 GeV. Results of the pion form factor determination with a 0.6% systematic uncertainty are presented. Implications for the hadronic contribution to the muon anomalous magnetic moment are discussed. | |
| dc.description | 17 pages, 4 figures, submitted to PLB | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0112031 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0112031 | |
| dc.identifier | Phys.Lett.B527:161-172,2002 | |
| dc.identifier | doi:10.1016/S0370-2693(02)01168-1 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/178654 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Measurement of e+e- -> pi+pi- cross section with CMD-2 around rho-meson | |
| dc.type | text |