Аңдатпа
Abstract The static dipole polarizability for the hydrogen molecular ions H 2 + , HD + , and D 2 + are calculated. These new data for polarizability take into account the leading-order relativistic corrections to the wave function of the three-body system resulting from the Breit–Pauli Hamiltonian of m α 4 order. Our study covers a wide range of rotational ( J = 0 − 5 ) and vibrational ( v = 0 − 10 ) states, which are of practical interest for precision spectroscopy of the hydrogen molecular ions.