Static Dipole Polarizability for the $1S\sigma$ electronic state of the $H_2^{+}$ molecular ion

Abstract

The static dipole polarizabibility for the $1s\sigma$ electron state of the ${\mathrm{H}}_2^{+}$ hydrogen molecular ion is calculated within Born-Oppenheimer approximation. The variational expansion with randomly chosen exponents has been used for numerical studies. The results obtained for the dipole polarizability are accurate to the nine digits.

5 pages, Submitted to the Journal of Physics B

References in corpus (3)

• Relativistic corrections of mα^6 order to the ro-vibrational spectrum of H_2^+ and HD^+ molecular ions
• Molecular Dynamics Simulation of Sympathetic Crystallization of Molecular Ions
• Relativistic corrections of order mα^6 to the two-center problem