The Los Alamos suite of relativistic atomic physics codes

Fontes, C. J.; Zhang, H. L.; Jr, J. Abdallah; Clark, R. E. H.; Kilcrease, D. P.; Colgan, J.; Cunningham, R. T.; Hakel, P.; Magee, N. H.; Sherrill, M. E.

doi:10.1088/0953-4075/48/14/144014

Title: The Los Alamos suite of relativistic atomic physics codes

Journal Article · Thu May 28 00:00:00 EDT 2015 · Journal of Physics. B, Atomic, Molecular and Optical Physics

DOI:https://doi.org/10.1088/0953-4075/48/14/144014· OSTI ID:1254835

Fontes, C. J. ^[1]; Zhang, H. L. ^[1]; Jr, J. Abdallah ^[1]; Clark, R. E. H. ^[2]; Kilcrease, D. P. ^[1]; Colgan, J. ^[1]; Cunningham, R. T. ^[1]; Hakel, P. ^[1]; Magee, N. H. ^[1]; Sherrill, M. E. ^[1]

Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Univ. of Texas at San Antonio, San Antonio, TX (United States)

The Los Alamos SuitE of Relativistic (LASER) atomic physics codes is a robust, mature platform that has been used to model highly charged ions in a variety of ways. The suite includes capabilities for calculating data related to fundamental atomic structure, as well as the processes of photoexcitation, electron-impact excitation and ionization, photoionization and autoionization within a consistent framework. These data can be of a basic nature, such as cross sections and collision strengths, which are useful in making predictions that can be compared with experiments to test fundamental theories of highly charged ions, such as quantum electrodynamics. The suite can also be used to generate detailed models of energy levels and rate coefficients, and to apply them in the collisional-radiative modeling of plasmas over a wide range of conditions. Such modeling is useful, for example, in the interpretation of spectra generated by a variety of plasmas. In this work, we provide a brief overview of the capabilities within the Los Alamos relativistic suite along with some examples of its application to the modeling of highly charged ions.

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Research Organization:: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)

Sponsoring Organization:: USDOE National Nuclear Security Administration (NNSA)

Grant/Contract Number:: AC52-06NA25396

OSTI ID:: 1254835

Report Number(s):: LA-UR-14-29179

Journal Information:: Journal of Physics. B, Atomic, Molecular and Optical Physics, Vol. 48, Issue 14; ISSN 0953-4075

Publisher:: IOP PublishingCopyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 109 works

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Title: The Los Alamos suite of relativistic atomic physics codes

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