Recent developments with the Los Alamos atomic physics codes在洛斯阿拉莫斯原子物理代码最近的事态发展.ppt

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2018-02-19 发布于重庆
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Recent developments with the Los Alamos atomic physics codes在洛斯阿拉莫斯原子物理代码最近的事态发展.ppt

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Recent developments with the Los Alamos atomic physics codes在洛斯阿拉莫斯原子物理代码最近的事态发展

Operated by the Los Alamos National Security, LLC for the DOE/NNSA IAEA CODE CENTRE NETWORK SEPT 2010 Operated by the Los Alamos National Security, LLC for the DOE/NNSA Recent Developments with the Los Alamos Atomic Physics Codes Joe Abdallah, James Colgan, Dave Kilcrease, Manolo Sherrill, T-1 Chris Fontes, Honglin Zhang, XCP-5 OUTLINE LANL codes and contribution to Code Centre Improvements to CATS code B power loss calculations Preliminary low temperature W modeling Slide * Los Alamos Contribution to IAEA Code Centre:/tempweb/lanl/ Dedicated atomic physics web server Runs LANL codes Element, Ion stage, and configurations are input Output data include: Fine structure or configuration average Radial wavefunctions, binding energies Energy levels Mixing coefficients Oscillator strengths Electron impact excitation cross sections PWB, FOMBT, DW Slide * Los Alamos Contribution to IAEA Code Centre Electron impact ionization cross sections XQION, BE, DW Photoionization cross sections Autoionization rates Tabular or Graphical Output Various input and output options are available About 10 hits per day, many outside the US. Currently transitioning to a new computer What new options would be useful? Slide * ATOMIC CODE and DATA SCHEMATIC Slide * ATOMIC CODE CATS RATS ACE GIPPER CODES ATOMIC PHYSICS DATA FILES TAPS CODE PLASMA APPLICATIONS, WORKSHOPS, ETC. OPLIB TOPS DESIGN CODES RDCA MODEL RDCA CODE OPACITY CODES WEB SITE Improvements to CATS Slide * Omission of weak configuration-interaction (CI) contributions before diagonalization. The mixed-UTA (MUTA) option was implemented: a more compact representation of complex transition arrays. The RCE option has been implemented to provide users the capability to input experimental energies to correct calculated wave functions. Capability added for Plane-wave-Born (PWB) collision strengths and M1/E2 gf-values to be computed within a single CATS execution. CATS extended to handle 55 open sub-shells. Parallel versi