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Table 1 Spectroscopic constants for five selected diatomic molecules (Refs [58, 59])

From: Bound state solutions and thermodynamic properties of modified exponential screened plus Yukawa potential

Molecules

\(\mu\) (amu)

\(D_{e}\) (MeV)

\(\alpha \,({\text{cm}}^{ - 1} )\)

HgH

1.0031

0.46136

0.312

ZnH

0.9928

0.950352

0.25

CdH

0.9992

0.766272

0.218

HBr

0.9956

3.916848

0.226

HF

0.9573

6.6456

0.77