Computer Physics Communications Program LibraryPrograms in Physics & Physical Chemistry |

[Licence| Download | New Version Template] aduu_v2_0.tar.gz(11 Kbytes) | ||
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Manuscript Title: A program to compute exact hydrogenic radial integrals, oscillator strengths, Einstein coefficients and lifetimes for principal quantum numbers up to 1000. | ||

Authors: Hoang-Binh Dy | ||

Program title: ba5.2 | ||

Catalogue identifier: ADUU_v2_0Distribution format: tar.gz | ||

Journal reference: Comput. Phys. Commun. 180(2009)2020 | ||

Programming language: Fortran 77. | ||

Computer: PC, iMac. | ||

Operating system: Linux/unix, MacOS 9.0. | ||

RAM: Less than 1MB | ||

Keywords: hydrogenic radial integrals, Einstein coefficients, lifetimes. | ||

PACS: 32.70.Cs. | ||

Classification: 2, 2.2. | ||

Does the new version supersede the previous version?: Yes | ||

Nature of problem:Exact calculation of atomic data. | ||

Solution method:Use of a recurrence relation to compute hypergeometric functions | ||

Reasons for new version:This new version computes additional important related data, namely, the total Einstein coefficients, and radiative lifetimes. | ||

Summary of revisions:Values of the total Einstein transition probability from an upper level n to a lower level n' are computed, as well as the radiative lifetime of a level n. | ||

Running time:About 2 seconds |

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