5-10 December 2010
6th International Conference on Physics and Astrophysics of Quark Gluon Plasma (ICPAQGP 2010)
Home > Timetable > Contribution details
get PDF of this contribution get XML of this contribution get ICal of this contribution
 
Quarkonium decay to Light Hadrons
 
Content: The Light hadronic decays of mesons ($Q\bar Q$ ) are studied in the NRQCD formalism in terms of their short distance and long distance coefficients. The long distance coefficients are obtained through phenomenological potential model description of the mesons. The digamma and dileptonic decays of quarkonia are investigated using some of the known potential models by incorporating radiative corrections up to the lowest order. By incorporating the relativistic corrections of order ($v^4$) to the heavy quarkonium decays into light hadrons, two photons, the vector state into lepton pairs and S-wave production are computed within the NRQCD formalism.
Id: 111
Place:
Room: Main Auditorium
Starting date:
--not yet scheduled--   
Duration: 00'
Primary Authors: Dr. RAI, Ajay Kumar (Sardar Vallabhbhai National Institute of Technology-Surat, Gujarat, India)
Co-Authors: Mr. DEVLANI, N D (Sardar Vallabhbhai National Institute of Technology-Surat, Gujarat, India)
Dr. PANDYA, J N (Applied Physics Department, M S University of Baroda, Gujarat.)
Prof. VINODKUMAR, P C (Department of Physics, S P University, VVNagar, Anand, Gujarat.)
Presenters: Dr. RAI, Ajay Kumar