Bound State Solutions of Three-Dimensional Klein-Gordon Equation for Two Model Potentials by NU Method

Table 2

The energy levels for a few diatomic molecules obtained from the sDF and Morse oscillator potentials.

n
0	0	4.39444	4.39444	4.47601
	5	4.17644	4.18054	4.25880
	10	3.62165	3.63782	3.72194
5	0	1.75835	1.75835	2.22052
	5	1.61731	1.62548	2.04355
	10	1.26034	1.29257	1.60391
7	0	1.07756	1.07756	1.53744
	5	0.96174	0.97232	1.37565
	10	0.66976	0.71172	0.97581
LiH
0	0	2.41195	2.41195	2.42886
	5	2.38348	2.38458	2.40133
	10	2.30815	2.31229	2.32884
5	0	1.51628	1.51628	1.64771
	5	1.49278	1.49429	1.62377
	10	1.43062	1.43627	1.56074
7	0	1.22340	1.22340	1.37756
	5	1.20173	1.20344	1.35505
	10	1.14444	1.15083	1.29580
CO
0	0	11.08068	11.08068	11.0915
	5	11.07247	11.07354	11.0844
	10	11.05057	11.05449	11.0653
5	0	9.68809	9.68809	9.79518
	5	9.68017	9.68130	9.78833
	10	9.65905	9.66321	9.77009
7	0	9.15911	9.15911	9.29918
	5	9.15131	9.15247	9.29246
	10	9.13050	9.13476	9.27455
HCl
0	0	4.41705	4041705	4.43556
	5	4.37403	4.37843	4.39682
	10	4.25973	4.27591	4.29408
5	0	2.66574	2.66574	2.80506
	5	2.62859	2.63411	2.77209
	10	2.52989	2.55027	2.68471
7	0	2.09652	2.09652	2.25701
	5	2.06161	2.06768	2.22634
	10	1.96888	1.99127	2.14511