1997/10/31 by A. Y. Potekhin · 1 citation
Mathematics · Physics and Astronomy · #Astro and Planetary Science #Atom (system on chip) #Atomic and Molecular Physics #Atomic physics #Computational physics #Field (mathematics) #Hydrogen #Hydrogen atom #Magnetic field #Mathematics #Physics #Quantum mechanics #Radiative transfer #Solar and Space Plasma Dynamics #Spectral line #Transverse plane #astro-ph #physics.atom-ph
paper · pdf · doi:10.1088/0953-4075/31/1/008
published as J. Phys. B: At. Mol. Opt. Phys. 31 (1998) 49-63 · 17 pages, 3 figures, 5 tables, LaTeX with IOP style files (included). In v.2, Fig.1 and Table 5 have been corrected. In v.3, a misprint in the fit for oscillator strengths, Eq.(21), has been corrected
openalex publication_date 1998/01/14 · arxiv created 2003/10/15 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/06
Analytical approximations are constructed for binding energies, quantum-mechanical sizes and oscillator strengths of main radiative transitions of hydrogen atoms arbitrarily moving in magnetic fields - . Examples of using the obtained approximations for determination of maximum transverse velocity of an atom and for the evaluation of absorption spectra in magnetic neutron-star atmospheres are presented.