A new measurement of direct CP violation in two pion decays of the neutral kaon
| dc.creator | The NA48 Collaboration | |
| dc.creator | Fanti, V. | |
| dc.date | 1999-09-13 | |
| dc.date.accessioned | 2026-07-07T11:46:57Z | |
| dc.date.available | 2026-07-07T11:46:57Z | |
| dc.description | The NA48 experiment at CERN has performed a new measurement of direct CP violation, based on data taken in 1997 by simultaneously collecting K_L and K_S decays into pi0pi0 and pi+pi-. The result for the CP violating parameter Re(epsilon'/epsilon) is (18.5 +/- 4.5(stat)} +/- 5.8 (syst))x10^{-4}. | |
| dc.description | 18 pages, 6 figures | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9909022 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9909022 | |
| dc.identifier | Phys.Lett.B465:335-348,1999 | |
| dc.identifier | doi:10.1016/S0370-2693(99)01030-8 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/202409 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | A new measurement of direct CP violation in two pion decays of the neutral kaon | |
| dc.type | text |