Model-independent constraints on spin observables  

作　　者：Jean-Marc Richard Xavier Artru Mokhtar Elchikh Jacques Soffer Oleg Teryaev 

机构地区：[1]LPSC, Université Joseph Fourier, CNRS/IN2P3, INPG, Grenoble, France [2]Université de Lyon, IPNL, Université Lyon 1 and CNRS/IN2P3, Villeurbanne, France [3]Université des Sciences et de Technologie d'Oran, El Menauoer, Oran, Algeria [4]Physics Department, Temple University, Philadelphia, PA 19122 -6082, USA [5]Bogoliubov Laboratory of Theoretical Physics, JINR, 141980 Dubna, Russia

出　　处：《Chinese Physics C》2009年第12期1153-1158,共6页中国物理C（英文版）

摘　　要：We discuss model-independent constraints on spin observables in exclusive and inclusive reactions, with special attention to the case of photoproduction.We discuss model-independent constraints on spin observables in exclusive and inclusive reactions, with special attention to the case of photoproduction.

关 键 词：spin observables POSITIVITY exclusive reactions inclusive reactions 

分 类 号：O571[理学—粒子物理与原子核物理]