Description
By exploring Heavy Quark Effective theory, We predicted masses and decay widths for n=2 D-wave charm mesons. We use available data for bottom mesons and apply heavy quark symmetry to predict masses and decay widths in terms of coupling constants. These predictions may helpful in upcoming experiments at LHCb BESIII, PANDA to look into these states.
Primary authors
Dr
alka upadhyay
(thapar institute of engineering and technology , patiala)
ritu garg
(thapar institute of engineering and technology Patiala Punjab)
