Phenomenological model for the Kbar N --> K Xi reaction

Details Phenomenological model for the Kbar N --> K Xi reaction Phenomenological model for the Kbar N --> K Xi reaction

2011-05-04

arxiv.org/abs/1105.0764v2

Eur.Phys.J. A47(2011)109

Physics

Nuclear Physics

Nuclear Theory

Published version; minor changes

Scientific paper

10.1140/epja/i2011-11109-1

A phenomenological model for the Kbar N --> K Xi reaction is suggested. The model includes s and u channel exchanges by Lambda, Sigma, Sigma(1385), and Lambda(1520) and s channel exchanges by above-threshold hyperonic resonances. Explicit expression for the propagator for a particle with spin 7/2 is presented. High-mass and high-spin resonances play a significant role in the process. We deal with the whole set of existing experimental data on the cross sections and polarizations in the energy range from the threshold to 2.8 GeV in the center-of-mass system and reach a good agreement with experiments. Applications of the model to other elementary reactions of Xi production and to Xi hypernuclear spectroscopy are briefly discussed.

Affiliated with

Also associated with

No associations

Rating

Phenomenological model for the Kbar N --> K Xi reaction 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 Phenomenological model for the Kbar N --> K Xi reaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phenomenological model for the Kbar N --> K Xi reaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-689279