Hydrogen Database

This dataset contains energies of hydrogen states as well as transition energies and dipole strengths in dependence of the magnetic field strength given in β, where β = B / B0 with the reference magnetic field strength B0 = 4.70103×105 T. The energies are given in atomic Rydberg units. All results were calculated with the “H2db” tool presented in [C. Schimeczek and G. Wunner, Comp. Phys. Commun. 185, 614 (2014)].

Energies

The file energies.7z contains energies in dependence of β (ranging from β ≈ 0 to β ≈ 1000) for the lowest 30 hydrogen states of each symmetry subspace defined by the magnetic quantum number m = 0...-4, z-parity πz = ±1 and excitation number ν. The data points are chosen such that one can linearly interpolate between them with an accuracy of at least 10-5 Rydberg energies.

Dipole Transitions

The file transitions.7z contains transition energies and strengths of dipole transitions in dependence of β for important transitions of the Lyman, Balmer, Paschen or Brackett series.

This data has originally been published in 2014 on the ITP1 website.