Model Documentation Page

This page links to documentation for the model codes and utilities installed on the APS network. This is very much a work in progress. If you see mistakes, or think a link should be added, talk to rsir.
Non-LTE model atmospheres
Utilities for processing SPECTRUM session logs
  • vt - determine microtubulence for a given element using abundance/width plots
  • absabund - absolute abundance for a given element
  • abstab - table of all absolute abundances in a logfile
  • diffabund - differential abundance for a given element
  • difftab - table of all differential abundances from a pair of logfiles
  • abs - table of absolute abundances, and linelist
  • dab - table of differential abundances, and linelist
Utilities for processing DIPSO ELF session logs
  • getelf - extract all fit parameters from a logged ELF session
  • match - generate a list of possible matches to lines extracted from an ELF session
NonStellar kinematics and evolution
  • evol - calculate age, mass, distance to a star
  • gal_rot - calculate LSR galactic rotation for given direction and distance
  • ang_sep - calculate true separation of a pair of stars
  • lsr - calculate LSR rotation for a set of sightlines and distances
  • uvby - calculates effective temperauture from uvby indices