Atomic and molecular physics and data activities for astrophysics at Oak Ridge National Laboratory

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Description

The atomic astrophysics group at ORNL produces, collects, evaluates, and disseminates atomic and molecular data relevant to astrophysics and actively models various astrophysical environments utilizing this information. With the advent of the World Wide Web, these data are also being placed on-line to facilitate their use by end-users. In this brief report, the group`s recent activities in data production and in modeling are highlighted. For example, the authors describe recent calculations of elastic and transport cross sections relevant to ionospheric and heliospheric studies, charge transfer between metal ions and metal atoms and novel supernova nebular spectra modeling, ion-molecule collision data ... continued below

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7 p.

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Jeffery, D.J.; Kristic, P.S.; Liu, W.; Schultz, D.R. & Stancil, P.C. April 1, 1998.

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Description

The atomic astrophysics group at ORNL produces, collects, evaluates, and disseminates atomic and molecular data relevant to astrophysics and actively models various astrophysical environments utilizing this information. With the advent of the World Wide Web, these data are also being placed on-line to facilitate their use by end-users. In this brief report, the group`s recent activities in data production and in modeling are highlighted. For example, the authors describe recent calculations of elastic and transport cross sections relevant to ionospheric and heliospheric studies, charge transfer between metal ions and metal atoms and novel supernova nebular spectra modeling, ion-molecule collision data relevant to planetary atmospheres and comets, and data for early universe modeling.

Physical Description

7 p.

Notes

INIS; OSTI as DE98005590

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  • NASA laboratory space science workshop, Cambridge, MA (United States), 1-3 Apr 1998

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  • Other: DE98005590
  • Report No.: ORNL/CP--98166
  • Report No.: CONF-980439--
  • Grant Number: AC05-96OR22464
  • Office of Scientific & Technical Information Report Number: 672053
  • Archival Resource Key: ark:/67531/metadc703438

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • April 1, 1998

Added to The UNT Digital Library

  • Sept. 12, 2015, 6:31 a.m.

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  • Jan. 15, 2016, 12:49 p.m.

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Jeffery, D.J.; Kristic, P.S.; Liu, W.; Schultz, D.R. & Stancil, P.C. Atomic and molecular physics and data activities for astrophysics at Oak Ridge National Laboratory, article, April 1, 1998; Tennessee. (digital.library.unt.edu/ark:/67531/metadc703438/: accessed September 22, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.