New-Physics scenarios in $ΔS = 2$ decays of the B_c meson

Details New-Physics scenarios in $ΔS = 2$ decays of the B_c meson New-Physics scenarios in $ΔS = 2$ decays of the B_c meson

2004-07-20

arxiv.org/abs/hep-ph/0407223v1

Phys.Rev.D70:074022,2004

Physics

High Energy Physics

High Energy Physics - Phenomenology

21 pages

Scientific paper

10.1103/PhysRevD.70.074022

The $\Delta S = 2$ transition $b \to s s \bar d$ is extremely small in the standard model, proceeding only via box diagrams. Such decays are thus an appropriate ground for searching new physics. We present a study of several two-body and three-body decays of the B_c meson belonging to this class. Our calculation covers the minimal supersymmetric model with and without R-parity and a two-Higgs-doublet model. The current limits on the parameters of these models allow for rather large branching ratios for several two and three-body hadronic decay modes of B_c, up to the 10^{-4} range in the minimal supersymmetric model with R-parity violation.

Affiliated with

Also associated with

No associations

Rating

New-Physics scenarios in $ΔS = 2$ decays of the B_c meson 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 New-Physics scenarios in $ΔS = 2$ decays of the B_c meson, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and New-Physics scenarios in $ΔS = 2$ decays of the B_c meson will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-143193