An Effective Method to Accurately Calculate the Phase Space Factors for Decay

Table 2

PSF and their deviations for to the first excited states and expressed in yr⁻¹  ×  10²². The last two columns present PSF of [11] and their deviations. The results marked with “” and () symbols (see text for details) correspond to the nuclei not included in the analysis.

		[MeV]		[13]	[13]	[11]	[11]
Ca	20.79	1.275	3.43	3.52	2.6	3.63	5.5
Ge	32.13	0.917	0.64	0.61	5.1	0.70	7.7
Se	34.02	1.508	41.94	41.7	0.6	—	—
Zr	39.69	2.202	1633.8	1694	3.6	1754	6.9
Mo	41.58	1.904	562.08	570.8	1.5	605.5	7.2
Pd	45.36	0.547	0.043	0.033	30.9	0.048	10.8
Cd	47.25	1.057	8.00	7.59	5.4	8.73	8.3
Sn	49.14	1.120	15.09	14.1	7.0	—	—
Sn	49.14	0.630	0.180	—	—	0.199	9.7
Te	51.03	0.734	0.69	0.55	25.9	0.76	9.2
Xe	52.92	0.979	3.31	2.82	17.2	3.62	8.7
Nd	58.59	2.631	40637.5	41160	1.3	43290	6.1