Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance

Details Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance

2009-01-25

arxiv.org/abs/0901.3888v5

Eur. Phys. J. A 42, 141-149 (2009)

Physics

High Energy Physics

High Energy Physics - Experiment

9 pages, 11 figures

Scientific paper

10.1140/epja/i2009-10868-4

Total and differential cross sections for the reaction gamma p -> pi^o eta p have been measured with the Crystal Ball/TAPS detector using the tagged photon facility at the MAMI C accelerator in Mainz. In the energy range E_gamma=0.95-1.4 GeV the reaction is dominated by the excitation and sequential decay of the Delta(1700)D33 resonance. Angular distributions measured with high statistics allow us to determine the ratio of hadronic decay widths \Gamma_{\eta \Delta}/\Gamma_{\pi S11} and the ratio of the helicity amplitudes A_{3/2}/A_{1/2} for this resonance.

Affiliated with

Also associated with

No associations

Rating

Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance 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 Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photoproduction of pi^0 eta on protons and the Delta(1700)D_{33} resonance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-504101