Supported by the National Natural Science Foundation of China(10935007,11305180);the National Program on Key Basic Research Project of China(973 Program)(2009CB825200,2015CB856700)
supported by the National Natural Science Foundation of China (11205072,10975074 and 11235005)
Along with the running of Large Hadron Collider(LHC)located at CERN in November 2009,a large number of data samples of Bc meson have been collected and some hadronic Bc decay modes have been measured by the LHC experi...
It is an ideal place to search for exotic states through J/ψ hadronic decays.In this paper,we discuss the way to use the partial wave analysis (PWA) based on covariant helicity amplitude analysis to study the invaria...