Heavy-Light Mesons in the Nonrelativistic Quark Model Using Laplace Transformation Method

Table 4

Masses for scalar mesons in GeV. , , and .

Meson	Present Work	Exp. [95]	[72]	[81]	[96]	[88, 89]	[73, 74]	N=4	N=5
D	2.289	2.318±0.029	2.316	2.364	2.357	2.357[89]	2.539[73]	2.374	2.459
Ds	2.350	2.318	2.372	2.437	2.412	2.438[89]	2.311[73]	2.427	2.505
B	5.700	5.710	5.657	5.776	5.740	5.730[88]	5.745[74]	5.736	5.815
Bs	5.720	- - -	5.719	5.811	5.776	5.812[88]	5.843[74]	5.785	5.856