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arXiv 1908.03018physics.comp-phphysics.atom-ph
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UKRmol+: a suite for modelling of electronic processes in molecules interacting with electrons, positrons and photons using the R-matrix method

Zdeněk Mašín, Jakub Benda, Jimena D. Gorfinkiel, Alex G. Harvey, Jonathan Tennyson

英文摘要:

UKRmol+ is a new implementation of the UK R-matrix electron-molecule scattering code. Key features of the implementation are the use of quantum chemistry codes such as Molpro to provide target molecular orbitals; the optional use of mixed Gaussian -- B-spline basis functions to represent the continuum and improved configuration and Hamiltonian generation. The code is described, and examples covering electron collisions from a range of targets, positron collisions and photionisation are presented. The codes are freely available as a tarball from Zenodo.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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