arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0707.2268hep-ph
收藏

超对称最小标准模型中R宇称Bl l(bar)衰变的轻子极化不对称性

Lepton Polarization Asymmetry in B l l(bar) decays in R-parity violating Minimal Supersymmetric Standard Model

Azeem Mir, Farida Tahir, Kamaluddin Ahmed

摘要:

研究了B l l(bar)衰变中轻子极化不对称ALP中R宇称破缺Rp最小超对称标准模型(MSSM)模型的意义.分析表明,ALP在Yukawa耦合的唯象参量区域内是显著的。我们还把间接的界限Lambda' lambda耦合从B t t(酒吧)。

英文摘要:

We study the implication of R-parity violating Rp Minimal Supersymmetric Standard Model (MSSM) model in lepton polarization asymmetry ALP in B l l(bar) decays . The analysis show that the ALP is significant in a certain phenomenological parametric region of Yukawa couplings. We have also placed indirect bounds on Lambda' lambda couplings as obtained from B t t(bar).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑