Deck Effect in piN to pipipiN.

Duedk, J. ; Szczepaniak, A.

Technical Information Center Oak Ridge Tennessee

关键词: Deck effect;    Partial waves;    Mesons;    Resonance;    Pions;   

RP-ID  :  DE2005850569

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Recent high-statistics analyses of the reaction pip -> pipipip have motivated a reconsideration of the Deck effect which was widely applied to such data in the 1960's and 70's. The Deck effect is essentially kinematic in origin yet considerable subtleties can arise when one attempts to model its contribution to the data. We will discuss previous Deck studies and propose how it may be constrained further than was possible before using the data now available.