Lepton polarization asymmetry in radiative dileptonic B-meson decays in MSSM

Details Lepton polarization asymmetry in radiative dileptonic B-meson decays in MSSM Lepton polarization asymmetry in radiative dileptonic B-meson decays in MSSM

2002-03-05

arxiv.org/abs/hep-ph/0203041v3

Phys.Rev. D66 (2002) 054003

Physics

High Energy Physics

High Energy Physics - Phenomenology

typos corrected to match with published version

Scientific paper

10.1103/PhysRevD.66.054003

In this paper we study the polarization asymmetries of the final state lepton in the radiative dileptonic decay of B meson (\bsllg) in the framework of Minimal Supersymmetric Standard Model (MSSM) and various other unified models within the framework of MSSM e.g. mSUGRA, SUGRA (where condition of universality of scalar masses is relaxed) etc. Lepton polarization, in addition of having a longitudinal component (\pl), can have two other components, \pt and \pn, lying in and perpendicular to the decay plane, which are proportional to \ml and hence are significant for final state being $\mu^+ ~ \mu^-$ or $\tau^+ \~\tau^-$. We analyse the dependence of these polarization asymmetries on the parameters of the various models.

Affiliated with

Also associated with

No associations

Rating

Lepton polarization asymmetry in radiative dileptonic B-meson decays in MSSM does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Lepton polarization asymmetry in radiative dileptonic B-meson decays in MSSM, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lepton polarization asymmetry in radiative dileptonic B-meson decays in MSSM will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-75841