Pentaquark results from CDF

被引：0
|
作者：
Wang, MJ [1 ]
机构：
[1] Acad Sinica, Inst Phys, Taipei 115, Taiwan
来源：
PENTAQUARK 04, PROCEEDINGS | 2005年
关键词：
D O I：
10.1142/9789812701855_0015
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We have carried out three searches of pentaquarks at CDF. First, we will present the search for a neutral pentaquark Theta c which decays into D-* and proton. This search has been performed using 240 pb(-1) data samples of a displaced-two-track trigger. Second, we will present the search for a charged pentaquark Theta(+) which decays into K-s(0) and proton. This search has been performed using data samples of a minimum bias trigger and a jet trigger. Third, we will present the search for a doubly-charged pentaquark which decays into Xi and pi. This search has been performed using 220 pb(-1) data samples of a displaced two-track trigger and a jet triggerers.
引用
收藏
页码：107 / 114
页数：8
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