Determining the unitarity triangle angle $γ$ with a four-body amplitude analysis of $\rm B^\pm \to (K^+K^-π^+π^-)_D K^\pm$ decays
| dc.creator | Rademacker, J. | |
| dc.creator | Wilkinson, G. | |
| dc.date | 2006-11-21 | |
| dc.date | 2007-07-02 | |
| dc.date.accessioned | 2026-07-07T11:22:10Z | |
| dc.date.available | 2026-07-07T11:22:10Z | |
| dc.description | We explain how a four-body amplitude analysis of the $\rm D$ decay products in the mode $\rm B^\pm \to (K^+K^-π^+π^-)_D K^\pm$ is sensitive to the unitarity triangle angle $γ$. We present results from simulation studies which show that a precision on $γ$ of $15^\circ$ is achievable with 1000 events and assuming a value of 0.10 for the parameter $r_B$. | |
| dc.description | 8 pages, 3 figures. (This version has bug in equation 4 fixed, and minor modification to references.) | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0611272 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0611272 | |
| dc.identifier | Phys.Lett.B647:400-404,2007 | |
| dc.identifier | doi:10.1016/j.physletb.2007.01.071 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/194477 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Determining the unitarity triangle angle $γ$ with a four-body amplitude analysis of $\rm B^\pm \to (K^+K^-π^+π^-)_D K^\pm$ decays | |
| dc.type | text |