S-Wave Heavy Quarkonium Spectra: Mass, Decays, and Transitions

Table 6

Mass differences of S-wave bottomonium states (in MeV).

State	Exp. [43]	Power	Log	[14]	[18]	[44]	[16]
(1S)-(1S)	61	28	32	71	70	63	47
(2S)-(2S)	24	25	29	29	25	27	25
(3S)-(3S)		26	26	21	17	18	19
(4S)-(4S)		21	26	16	13	12
(5S)-(5S)		20	24	14	11	9
(6S)-(6S)	14	16	12	9