Calculation of the Isgur-Wise function from a light-front constituent quark model

Details Calculation of the Isgur-Wise function from a light-front constituent quark model Calculation of the Isgur-Wise function from a light-front constituent quark model

1996-01-24

arxiv.org/abs/hep-ph/9601321v1

Phys.Lett. B373 (1996) 193-199

Physics

High Energy Physics

High Energy Physics - Phenomenology

To appear in Phys. Lett. B

Scientific paper

10.1016/0370-2693(96)00127-X

The space-like elastic form factor of heavy-light pseudoscalar mesons is investigated within a light-front constituent quark model in order to evaluate the Isgur-Wise form factor. The relativistic composition of the constituent quark spins is properly taken into account using the Melosh rotations, and various heavy-meson wave function are considered, including the eigenfunctions of an effective light-front mass operator reproducing meson mass spectra. It is shown that in a wide range of values of the recoil the Isgur-Wise form factor exhibits a moderate dependence upon the choice of the heavy-meson wave function and is mainly governed by the effects of the confinement scale.

Affiliated with

Also associated with

No associations

Rating

Calculation of the Isgur-Wise function from a light-front constituent quark model 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 Calculation of the Isgur-Wise function from a light-front constituent quark model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calculation of the Isgur-Wise function from a light-front constituent quark model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-591292