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Title: Photoproduction and Decay of Light Mesons in CLAS

Conference · · Proceedings of Science
OSTI ID:1092540

We present preliminary experimental results on photoproduction and decay of light mesons measured with CLAS setup at JLAB . This include Dalitz decay of pseudoscalar and vector mesons, radiative decay of pseudoscalar mesons as well hadronic decays of pseudoscalar and vector mesons. The collected high statistics in some of decay channels exceeds the world data by an order of magnitude and some other decay modes are observed for the first time. It is shown how the CLAS data will improve the world data on transition form factors of light mesons, Dalitz plot analyses, branching ratios of rare decay modes and other fundamental properties potentially accessible through the light meson decays.

Research Organization:
Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
AC05-06OR23177
OSTI ID:
1092540
Report Number(s):
JLAB-PHY-12-1688; DOE/OR/23177-2750
Journal Information:
Proceedings of Science, Vol. CD12; Conference: CD 12, August 6 -10, 2012, Newport News, Virginia, USA
Country of Publication:
United States
Language:
English