Table 4. Changes in the Vibrational Term Values (ΔG^na_v, in Inverse Centimeters) for the X²Σ⁺ State of ²⁴MgH Calculated Taking into Account the Nonadiabatic Effects.

v	VRMa	TSOb	ARMc
0	–0.25	–0.22	–0.20
1	–0.72	–0.63	–0.56
2	–1.19	–1.03	–0.89
3	–1.64	–1.43	–1.18
4	–2.10	–1.84	–1.43
5	–2.56	–2.26	–1.62
6	–2.98	–2.66	–1.74
7	–3.30	–2.97	–1.76
8	–3.37	–3.06	–1.62
9	–2.83	–2.60	–1.25
10	–1.32	–1.23	–0.57
11	–0.29	–0.27	–0.13

^aPredicted using the effective vibrational reduced mass μ_v = μ/(1 + β).

^bPredicted using the parameter β modified to account only for the interaction between two states X²Σ⁺ and B′²Σ⁺; see the text.

^cPredicted using the atomic reduced mass μ_at.