Search for a Theta (plus,plus) Pentaquark State.

Juengst, H. G.

Technical Information Center Oak Ridge Tennessee

关键词: Pentaquarks;    Quarks;    Kaons minus;    Detection;    Protons;   

RP-ID  :  DE2006875488

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Recent reports about the Theta+ (formerly known as Z+), a pentaquark state, have awakened considerable interest. We report our findings in search of a Theta++ state over a wide range in mass in the reaction (photon)p-->Theta++K- from our analysis of CLAS data. The existence or nonexistence of this state might resolve the question of the isotensor states.