Abstract
Our computation effort is primarily concentrated on support of current and future measurements being carried out at various synchrotron radiation facilities around the globe and photodissociation computations for astrophysical applications. In our work we solve the Schrödinger or Dirac equation for the appropriate collision problem using the R-matrix or R-matrix with pseudo-states approach from first principles. The time dependent close-coupling (TDCC) method is also used in our work. A brief summary of the methodology and ongoing developments implemented in the R-matrix suite of Breit-Pauli and Dirac-Atomic R-matrix codes (DARC) is presented.
Original language | English |
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Title of host publication | High Performance Computing in Science and Engineering '16: Transactions of the High Performance Computing Center Stuttgart (HLRS) 2016 |
Editors | Wolfgang E. Nagel, Dietmar H. Kröner, Michael M. Resch |
Publisher | Springer Cham |
Pages | 33-48 |
ISBN (Electronic) | 9783319470665 |
ISBN (Print) | 9783319470658 |
DOIs | |
Publication status | Published - 12 Jan 2017 |
Keywords
- Electron impact excitation
- Local thermodynamic equilibrium
- Potential energy curve
- Transition dipole moment photoionization cross section
ASJC Scopus subject areas
- General Computer Science
- General Physics and Astronomy
- General Mathematics
- General Veterinary