Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2002-06-21
Physics
High Energy Physics
High Energy Physics - Phenomenology
Latex, 10 pages, 4 figures. Invited talk at the XL International Winter Meeting on Nuclear Physics, 21-26 January 2002
Scientific paper
The high energy two-body photodisintegration of the deuteron is an ideal reaction for the identification of quark effects in the nuclei. In particular, the study of this reaction in the few GeV region can clarify the transition from the nucleonic degrees of freedom to the QCD picture of hadrons. The CLAS large angle spectrometer of Hall B at TJNAF allowed for the first time to measure the differential cross section for photon energy between 0.5 and 3 GeV, over all proton angles between 10 and 140 degrees in the laboratory frame. Preliminary results from the analysis of 30% of the total statistic accumulated is shown. These results are in good agreement with the available data, and are well described by the recent calculation of the deuteron photodisintegration cross section derived in the framework of the Quark Gluon String Model.
No associations
LandOfFree
Quark-Hadron Picture of the Deuteron Photodisintegration 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 Quark-Hadron Picture of the Deuteron Photodisintegration, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quark-Hadron Picture of the Deuteron Photodisintegration will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-255883