- Computes equation-of-state and opacity data for single-element or multi-element plasmas.
- Includes an easy-to-use graphical user interface for problem setup and viewing results.
- Includes on-line documentation, with direct access to Help pages from widgets.
- Computes EOS and opacity data for LTE plasmas and optically thin non-LTE plasmas.
- Can be run in batch mode with an existing workspace.
- Supports the use of simple and custom grids for:
- Temperature
- Density
- Photon energy
- Includes graphics package for visualizing results for:
- Frequency-dependent opacities
- Temperature- and density-dependent EOS and opacity results
- Includes the following atomic processes in collisional-radiative modeling*:
- Collisional ionization, recombination, excitation, and deexcitation
- Photoionization and stimulated recombination
- Photoexcitation and stimulated emission
- Spontaneous decay
- Radiative recombination
- Dielectronic recombination, autoionization, and electron capture
- Includes Doppler, natural (including autoionization contributions), and Stark broadening in line profile modeling.
- Utilizes ATBASE suite of atomic codes for supplying:
- Photoionization cross-sections
- Oscillator strengths
- Collisional ionization cross-sections
- Collisional excitation cross-sections
- Atomic level energies and transition energies
- Dielectronic recombination, autoionization, and electron capture rates
- Can be used to view previously calculated PrOpacEOS data files or SESAME files.
- Interfaces with other Prism applications:
- AtomicModelBuilder: a user-friendly tool for setting up custom atomic models
- HELIOS: reads PrOpacEOS data and supports viewing of EOS and opacity data
* For non-LTE plasmas.