Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays

Details Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays

1994-05-18

arxiv.org/abs/hep-ph/9405318v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

12pages in Latex, 2 figures(available upon request) PAR/LPTHE/94-19

Scientific paper

We establish restrictions on $B \ra K ( K^* )$ form factors imposed by recent data on $B \ra J/\Psi + K ( K^* ) $ decay rates and polarization. We show that these constraints are not satisfied by few commonly used models. Finally, we relate $B \ra K ( K^* )$ form factors to those in $D \ra K ( K^* )$ transitions using the heavy flavour symmetry as proposed by Isgur and Wise and discuss the uncertainties in this procedure. We find that this method also leads to form factors excluded by data.

Affiliated with

Also associated with

No associations

Rating

Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays 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 Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Failure of the commonly used B -> K(K^*) form factors in explaining recent data on B -> J/Ψ+ K ( K^* ) decays will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-550392