First symmetry tests in polarized Z0 decays to b bbar g
| dc.creator | Abe, Koya | |
| dc.date | 2000-07-25 | |
| dc.date.accessioned | 2026-07-07T12:01:31Z | |
| dc.date.available | 2026-07-07T12:01:31Z | |
| dc.description | We have made the first direct symmetry tests in the decays of polarized Z0 bosons into fully-identified b bbar g states, collected in the SLD experiment at SLAC. We searched for evidence of parity violation at the b bbar g vertex by studying the asymmetries in the b-quark polar- and azimuthal-angle distributions, and for evidence of T-odd, CP-even or odd, final-state interactions by measuring angular correlations between the three-jet plane and the Z0 polarization. We found results consistent with Standard Model expectations, and set 95% C.L. limits on anomalous contributions. | |
| dc.description | 14 pages including 3 embedded eps figures. submitted to Physical Review Letters, and ICHEP2000 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/0007051 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/0007051 | |
| dc.identifier | Phys.Rev.Lett.86:962-966,2001 | |
| dc.identifier | doi:10.1103/PhysRevLett.86.962 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/207119 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | First symmetry tests in polarized Z0 decays to b bbar g | |
| dc.type | text |