Strong Phase and $D^0-D^0bar$ mixing at BES-III
| dc.creator | Cheng, Xiao-Dong | |
| dc.creator | He, Kang-Lin | |
| dc.creator | Li, Hai-Bo | |
| dc.creator | Wang, Yi-Fang | |
| dc.creator | Yang, Mao-Zhi | |
| dc.date | 2007-04-02 | |
| dc.date | 2007-04-18 | |
| dc.date.accessioned | 2026-07-07T10:59:20Z | |
| dc.date.available | 2026-07-07T10:59:20Z | |
| dc.description | Most recently, both BaBar and Belle experiments found evidences of neutral $D$ mixing. In this paper, we discuss the constraints on the strong phase difference in $D^0 \to Kπ$ decay from the measurements of the mixing parameters, $y^\prime$, $y_{CP}$ and $x$ at the $B$ factories. The sensitivity of the measurement of the mixing parameter $y$ is estimated in BES-III experiment at $ψ(3770)$ peak. We also make an estimate on the measurements of the mixing rate $R_M$. Finally, the sensitivity of the strong phase difference at BES-III are obtained by using data near the $D\bar{D}$ threshold with CP tag technique at BES-III experiment. | |
| dc.description | 6 pages, 1 figure, a typo fixed, add more reference and a few corrections | |
| dc.identifier | https://arxiv.org/abs/0704.0120 | |
| dc.identifier | http://arxiv.org/abs/0704.0120 | |
| dc.identifier | Phys.Rev.D75:094019,2007 | |
| dc.identifier | doi:10.1103/PhysRevD.75.094019 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/187367 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Strong Phase and $D^0-D^0bar$ mixing at BES-III | |
| dc.type | text |