Document Details

Document Type : Article In Journal 
Document Title :
Beam-Target Spin Asymmetries in Exclusive Pion Photoproduction of Deuteron
ملاحظات الاستقطاب المزدوجة لتفاعل الإنتاج الضوئي للبيون من الديوترون
 
Subject : Physics 
Document Language : English 
Abstract : Beam-target double polarization asymmetries in the exclusive pion photoproduction reaction from the deuteron is investigated at photon energies close to threshold and near the ?(1232)-resonance with inclusion of nucleon-nucleon and pion-nucleon final state interaction effects. The elementary pion photoproduction amplitude from the free nucleon is taken from the unitary isobar MAID-2003 model. The interactions in the final nucleon-nucleon and pion-nucleon subsystems are taken in separable form. The role of final-state interaction effects on double spin asymmetries for circularly polarized photon and both vector and tensor polarized deuteron are found to be important. It must be taken into consideration in the analysis of future experimental measurements. 
ISSN : 1012-1319 
Journal Name : Science Journal 
Volume : 21 
Issue Number : 1 
Publishing Year : 1430 AH
2009 AD 
Number Of Pages : 10 
Article Type : Article 
Added Date : Sunday, October 11, 2009 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
سليمان صالح الذييبSuleiman S. Al-ThoyaibResearcher  

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