Issue |
Astron. Astrophys. Suppl. Ser.
Volume 133, Number 3, December II 1998
|
|
---|---|---|
Page(s) | 411 - 425 | |
DOI | https://doi.org/10.1051/aas:1998331 | |
Published online | 15 December 1998 |
The Arcetri spectral code for thin plasmas
Department of Astronomy and Space Science, University of Florence, I-50125, Italy
Send offprint request to: E. Landi
Received:
19
February
1998
Accepted:
30
June
1998
The Arcetri spectral code allows to evaluate
the spectrum of the radiation emitted by hot and optically thin plasmas in
the spectral range Å.
The database has been updated including atomic data and radiative and
collisional rates to calculate level population and line
emissivities for a number of ions of the minor elements; a
critical compilation of the electron collision excitation for these
elements has
been performed. The present version of the program includes the CHIANTI
database for the most abundant elements, the minor elements
data, and Fe III atomic model, radiative and collisional data.
Key words: atomic data / plasmas / solar atmosphere / stellar atmosphere / ultraviolet: general / astronomical data bases: miscellaneous
© European Southern Observatory (ESO), 1998