Rare decay $B\to X_sl^+l^-$ in a CP spontaneously broken two Higgs doublet model
| dc.creator | Huang, Chao-Shang | |
| dc.creator | Liao, Wei | |
| dc.creator | Yan, Qi-shu | |
| dc.creator | Zhu, Shou-hua | |
| dc.date | 2001-10-11 | |
| dc.date | 2002-03-04 | |
| dc.date.accessioned | 2026-07-07T12:26:18Z | |
| dc.date.available | 2026-07-07T12:26:18Z | |
| dc.description | The Higgs boson mass spectrum and couplings of neutral Higgs bosons to fermions are worked out i n a CP spontaneously broken two Higgs doublet model in the large tan$β$ case. The differential branching ratio, forward-backward asymmetry, CP asymmetry and lepton polarization for $B\to X_s l^+ l^-$ are computed. It is shown that effects of neutral Higgs bosons are quite significant when $\tanβ$ is large. Especially, the CP violating normal polarization $P_N$ can be as large as several percents. | |
| dc.description | 27 pages, text updated, new numerical results included | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0110147 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0110147 | |
| dc.identifier | Eur.Phys.J.C25:103-111,2002 | |
| dc.identifier | doi:10.1007/s10052-002-0972-4 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/214839 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Rare decay $B\to X_sl^+l^-$ in a CP spontaneously broken two Higgs doublet model | |
| dc.type | text |