Theoretical atomic physics code development I: CATS: Cowan Atomic Structure Code

Technical Report · Thu Dec 01 00:00:00 EST 1988

DOI:https://doi.org/10.2172/6647245· OSTI ID:6647245

Abdallah, J Jr; Clark, R E.H.; Cowan, R D

An adaptation of R.D. Cowan's Atomic Structure program, CATS, has been developed as part of the Theoretical Atomic Physics (TAPS) code development effort at Los Alamos. CATS has been designed to be easy to run and to produce data files that can interface with other programs easily. The CATS produced data files currently include wave functions, energy levels, oscillator strengths, plane-wave-Born electron-ion collision strengths, photoionization cross sections, and a variety of other quantities. This paper describes the use of CATS. 10 refs.

• Research Organization: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 6647245
• Report Number(s): LA-11436-M-Vol.1; ON: DE89004144
• Resource Relation: Other Information: Portions of this document are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
ELECTRONIC STRUCTURE
C CODES
COMPUTER ARCHITECTURE
CROSS SECTIONS
ELECTRON-ION COLLISIONS
ENERGY LEVELS
OSCILLATOR STRENGTHS
PHOTOIONIZATION
WAVE FUNCTIONS
COLLISIONS
COMPUTER CODES
ELECTRON COLLISIONS
FUNCTIONS
ION COLLISIONS
IONIZATION
640302* - Atomic
Molecular & Chemical Physics- Atomic & Molecular Properties & Theory
990210 - Supercomputers- (1987-1989)