Abstract Using the adiabatic approximation and adiabatic variational approximation with an effective potential, the total energies and the equilibrium internuclear separations of H2+ ion in states $\sigma_g$, $\pi_u$, $\delta_g$, $\phi_u$, $\gamma_g$, $\eta_u$ in strong magnetic fields have been calculated. Our results reproduced those obtained by Vincke and Baye (Vincke M and Baye D 1985 J. Phys. B: At. Mol. Phys.18 167), which are considered the most reliable. We found a basic function with better convergence than the Landau functions.
Received: 21 November 2001
Revised: 09 January 2002
Accepted manuscript online:
Jiao Zhi-Yong (焦志勇), Li Yu-Cheng (李毓成) An effective potential method for the calculation of hydrogen molecule ion energy in a strong magnetic field 2002 Chinese Physics 11 467
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
