Influence of $NN$-rescattering effect on the photon asymmetry of $d(\vecγ,π^-)pp$ reaction

Details Influence of $NN$-rescattering effect on the photon asymmetry of $d(\vecγ,π^-)pp$ reaction Influence of $NN$-rescattering effect on the photon asymmetry of $d(\vecγ,π^-)pp$ reaction

2005-04-11

arxiv.org/abs/nucl-th/0504031v1

Phys.Lett. B615 (2005) 61-67

Physics

Nuclear Physics

Nuclear Theory

10 pages, 5 ps figures, accepted for publication in Physics Letters B, 2005

Scientific paper

10.1016/j.physletb.2005.04.018

The influence of final-state $NN$-rescattering on the beam asymmetry $\Sigma$ for linearly polarized photons in $\pi^-$ photoproduction on the deuteron in the energy range from $\pi$-threshold through the $\Delta$(1232)-resonance has been investigated. Numerical results for this spin observable are predicted and compared with recent experimental data from the LEGS Spin collaboration. Final-state $NN$-rescattering is found to be quite important and leads to a better agreement with existing experimental data. Furthermore, the differences with other theoretical models have been discussed.

Affiliated with

Also associated with

No associations

Rating

Influence of $NN$-rescattering effect on the photon asymmetry of $d(\vecγ,π^-)pp$ 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 Influence of $NN$-rescattering effect on the photon asymmetry of $d(\vecγ,π^-)pp$ reaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Influence of $NN$-rescattering effect on the photon asymmetry of $d(\vecγ,π^-)pp$ reaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-21258