Hadronic decays of the ω meson

被引：0

作者：

Heijkenskjold, Lena ^{[1
]}

机构：

[1] Uppsala Univ, Uppsala, Sweden

来源：

MESON 2012 - 12TH INTERNATIONAL WORKSHOP ON PRODUCTION, PROPERTIES AND INTERACTION OF MESONS | 2012年 / 37卷

关键词：

D O I：

10.1051/epjconf/20123709016

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：

The WASA detector at COSY have measured the omega meson in the reaction channel p + d -> He-3 + omega. With this data we aim to study two hadronic decays of the omega meson, omega -> pi(+) pi(-) pi(0) and omega -> pi(+) pi(-). The goal for the pi(+)pi(-)pi(0) study is to extract a Dalitz plot of the final state pions. An high statistics Dalitz plot would enable tests of theoretical predictions for the decay mechanism. The goal for the pi(+)pi(-) study is to perform an independent verification of the branching ratio.

引用

页数：3

共 4 条

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