Radiative Decay Widths of Ground and Excited States of Vector Charmonium and Bottomonium

Table 3

Masses of ground and radially excited states of and (in GeV) in present calculation (BSE-CIA) along with experimental data and their masses in other models.

	BSE - CIA	Expt. [4]	Pot. model [24]	QCD sum rule [7]	LQCD [25]	Re. P. model [26]
	2.9509		2.980		3.292	2.981
	3.7352		3.600		4.240	3.635
	4.4486		4.060			3.989
	9.0005		9.390		7.377	9.398
	9.7215		9.947		8.202	9.990
	10.4201		10.291			10.329