Large $N_c$ Universality of The Baryon Isgur--Wise Form Factor: The Group Theoretical Approach

Details Large $N_c$ Universality of The Baryon Isgur--Wise Form Factor: The Group Theoretical Approach Large $N_c$ Universality of The Baryon Isgur--Wise Form Factor: The Group Theoretical Approach

1996-01-11

arxiv.org/abs/hep-ph/9601248v1

Phys.Rev. D54 (1996) 873-876

Physics

High Energy Physics

High Energy Physics - Phenomenology

10 pages in REVTeX, no figures

Scientific paper

10.1103/PhysRevD.54.873

In a previous article, it has been proved under the framework of chiral soliton model that the same Isgur--Wise form factor describes the semileptonic $\Lambda_b\to\Lambda_c$ and $\Sigma^{(*)}_b\to\Sigma^{(*)}_c$ decays in the large $N_c$ limit. It is shown here that this result is in fact independent of the chiral soliton model and is solely the consequence of the spin-flavor SU(4) symmetry which arises in the baryon sector in the large $N_c$ limit.

Affiliated with

Also associated with

No associations

Rating

Large $N_c$ Universality of The Baryon Isgur--Wise Form Factor: The Group Theoretical Approach 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 Large $N_c$ Universality of The Baryon Isgur--Wise Form Factor: The Group Theoretical Approach, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large $N_c$ Universality of The Baryon Isgur--Wise Form Factor: The Group Theoretical Approach will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-232727