Strong Decays of Baryons

Details Strong Decays of Baryons Strong Decays of Baryons

2004-10-20

arxiv.org/abs/hep-ph/0410274v1

Physics

High Energy Physics

High Energy Physics - Phenomenology

6 pages, 2 figures, Invited talk at Mini-Workshop Bled 2004, Quark Dynamics, Bled, Slovenia, July 12-19 2004, contribution to

Scientific paper

A Poincare-invariant description of mesonic baryon resonance decays is presented following the point form of relativistic quantum mechanics. In this contribution we focus on pionic decay modes. It is found that the theoretical results in general underestimate the experimental ones considerably. Furthermore, the problem of a nontrivial normalization factor appearing in the definition of the decay operator is investigated. The present results for decay widths suggest a normalization factor that is consistent with the choice adopted for the current operator in the studies of electroweak nucleon form factors.

Affiliated with

Also associated with

No associations

Rating

Strong Decays of Baryons 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 Strong Decays of Baryons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strong Decays of Baryons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-537194