Rotational covariance and light-front current matrix elements

Details Rotational covariance and light-front current matrix elements Rotational covariance and light-front current matrix elements

1993-03-16

arxiv.org/abs/hep-ph/9303264v1

Phys.Rev.D49:1500-1505,1994

Physics

High Energy Physics

High Energy Physics - Phenomenology

16 pages, [no number]

Scientific paper

10.1103/PhysRevD.49.1500

Light-front current matrix elements for elastic scattering from hadrons with spin~1 or greater must satisfy a nontrivial constraint associated with the requirement of rotational covariance for the current operator. Using a model $\rho$ meson as a prototype for hadronic quark models, this constraint and its implications are studied at both low and high momentum transfers. In the kinematic region appropriate for asymptotic QCD, helicity rules, together with the rotational covariance condition, yield an additional relation between the light-front current matrix elements.

Affiliated with

Also associated with

No associations

Rating

Rotational covariance and light-front current matrix elements 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 Rotational covariance and light-front current matrix elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotational covariance and light-front current matrix elements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-560716