Charged pion electroproduction on H,(sup 2)H, and (sup 3)He.

Jackson, H. E.

Technical Information Center Oak Ridge Tennessee

关键词: Nuclei;    Pions plus;    Electroproduction;    Quasi-elastic scattering;    Gauge invariance;   

RP-ID  :  DE2001757562

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

A series of measurements of single pion electroproduction on the proton, deuteron, and He was completed recently at Jefferson Laboratory by the NucPi Collaboration. The goal was a determination of the longitudinal cross-section in parallel kinematics by means of a Rosenbluth separation, and a search for target-mass dependent effects. Longitudinal pion electroproduction should be sensitive to nuclear pion currents because of the virtual photon.