The following abbreviations are used for the theoretical methods used in calculating collisional cross sections. If you are a data provider and your computational method is not listed here, please contact fusion-data@iaea.org.

AOCC | Atomic‐orbital close‐coupling |

BPRM | Breit-Pauli R-Matrix |

BSR | B-spline R-matrix |

CC | Close-coupling |

CCC | Convergent close-coupling |

CM | Classical Mechanics |

CMD | Classical molecular dynamics |

CTMC | Classical trajectory Monte Carlo |

DARC | Dirac atomic R-matrix code |

DFT | Density functional theory |

DW | Distorted-wave |

GM | Gryzinski method |

GTDSE | Time-dependent Schrödinger equation with the GridTDSE package |

H-CTMC | Hydrogenic-classical trajectory Monte Carlo |

HSCC | Hyper spherical close-coupling |

LCP | Local complex potential |

MCCC | Molecular convergent close-coupling |

M-CTMC | Microcanonical-classical trajectory Monte Carlo |

MQDT | Multichannel quantum defect theory |

QCMD | Quantum-classical molecular dynamics |

QCTMC | Quasi-classical trajectory Monte Carlo |

QMOCC | Quantum-mechanical molecular orbital close-coupling |

RCCC | Relativistic Convergent close-coupling |

RDW | Relativistic distorted-wave |

RM | R-matrix |

RMPS | R-matrix with pseudo-states |

SC | Semi-classical |

SC-AOCC | Semi-classical atomic-orbital close-coupling |

TC-AOCC | Two-center atomic orbital close-coupling |

TC-BGM | Two-center basis generator method |

TD | Time-dependent |

TDCC | Time-dependent close-coupling |

TDSE | Time-dependent Schrödinger equation |

TMMM | Threshold modified Mott and Massey |

WP-CCC | Wave packet convergent close-coupling |