Published October 2014
| Version v1
Journal article
A simulation package — SASAL for X-ray and EUV spectroscopy of astrophysical and laboratory plasmas
- 1. Key Laboratory of Optical Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012 (China)
- 2. Data Center for High Energy Density Physics, Institute of Applied Physics and Computational Mathematics, Beijing 100088 (China)
Description
For the laboratory astrophysics community, those spectroscopic modeling codes extensively used in astronomy, e.g. Chianti, AtomDB, Cloudy and Xstar, cannot be directly applied to analyzing laboratory measurements due to their discrepancies from astrophysical cases. For example, plasma from an electron beam ion trap has an electron energy distribution that follows a Gaussian profile, instead of a Maxwellian one. The laboratory miniature for a compact object produced by a laser-driven implosion shows a departure from equilibrium, that often occurs in celestial objects, so we setup a spectral analysis system for astrophysical and laboratory (SASAL) plasmas to act as a bridge between them, which benefits the laboratory astrophysical community
Availability note (English)
Available from http://dx.doi.org/10.1088/1674-4527/14/10/013Additional details
Identifiers
Publishing Information
- Journal Title
- Research in Astronomy and Astrophysics
- Journal Volume
- 14
- Journal Issue
- 10
- Journal Page Range
- p. 1351-1366
- ISSN
- 1674-4527
INIS
- Country of Publication
- China
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 46067004
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ASTRONOMY; ASTROPHYSICS; ELECTRON BEAMS; ELECTRONS; ENERGY SPECTRA; IONS; LASERS; PLASMA; S CODES; TRAPS; X RADIATION; X-RAY SPECTROSCOPY
- Descriptors DEC
- BEAMS; CHARGED PARTICLES; COMPUTER CODES; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; FERMIONS; IONIZING RADIATIONS; LEPTON BEAMS; LEPTONS; PARTICLE BEAMS; PHYSICS; RADIATIONS; SPECTRA; SPECTROSCOPY