Exact Solutions of a Class of Double-Well Potentials: Algebraic Bethe Ansatz

Table 3

Energy splitting of the first 12 states for the Razavy bistable potential with .

1	5
2	3
	11
3	2.753788749
	9
	19.24621125
4	4.071796770
	8.416994756
	17.92820323
	29.58300524
5	6.541491983
	9
	18.46929468
	29
	41.98921334
6	9.410470052
	10.41150119
	21.29169652
	30.14478972
	42.29783343
	56.44370909
7	12.00197331
	12.28436662
	26.60488323
	33
	44.45652679
	57.71563338
	72.93661667
8	14.2739943644243
	14.3338521331318
	33.7279836821029
	37.3692217631865
	48.7528515817037
	60.8366196369519
	75.2451703717691
	91.4603064667298
9	16.4065712724492
	16.4168634672976
	41.3677353353592
	42.8331930589016
	55.7615205763811
	65.8916709587647
	79.4544486908676
	94.8582725150361
	112.009724124943
10	18.4886350611369
	18.4901336128637
	48.4784563542366
	48.8807648437805
	65.7434045220649
	72.8690185914347
	85.7451955766933
	100.179116457372
	116.544308485868
	134.580966494549
11	20.54831894
	20.54850863
	55.03511334
	55.11772987
	77.68896865
	81.50920136
	94.52213923
	107.5333540
	123.0343674
	140.2912061
	159.1710925
12	22.59494691
	22.59496818
	61.34425227
	61.35805469
	89.87448537
	91.28081517
	106.4782162
	117.0076415
	131.6165721
	147.9807662
	166.0915272
	185.7777543