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

Table 5

Masses for pseudovector mesons in GeV. , , and

Meson	Present Work	Exp. [95]	[72]	[81]	[96]	[88, 89]	[73, 74]	N=4	N=5
D	2.421	2.421	2.362	2.507	2.434	2.425[89]	2.421[73]	2.571	2.722
Ds	2.460	2.460	2.409	2.558	2.528	2.529[89]	2.429[73]	2.597	2.735
B	5.797	5.726	5.760	5.719	5.736	5.733[88]	5.744[74]	5.936	6.075
Bs	5.828	5.829	5.775	5.819	5.824	5.828[88]	5.841[74]	5.952	6.077