KURUCZ CD-ROM NO. 23    Atomic Line List

                      Robert L. Kurucz and Barbara Bell           

                 Harvard-Smithsonian Center for Astrophysics

                               April 15, 1995     

     This line list is a replacement for the Kurucz-Peytremann line list.
We have combined all the atomic files from CDROM 18 into 534910 line files
GFALL.DAT and GFELEM.DAT.  These are the data we actually use to compute 
spectra.  They are not up to date.  References are given in GFALL.REF or 
GFELEM.REF.  There are no references after 1988.  For light elements there 
are no references after 1979.  We have the literature into the 1990's but 
have not had manpower or funding to update everything.  Our current plan 
is to make a new semiempirical calculation for each species and at that 
time to include all the data from the literature.

     One new development is the inclusion of hyperfine splitting for the 
iron group elements using hyperfine data from the literature through 1993.  
The data are very incomplete.  We have not yet included data for isotopic 
splitting.  We supply a program for splitting the line list for a species.  
It reads the hyperfine and isotopic splitting parameters for levels and 
computes the splittings whenever those levels appear.  Lines with no splitting
data are copied untouched.  Because Sc, Mn, and Co are monoisotopic, only the 
hyperfine splittings are needed.  Since 51V is much more abundant than 50V, 
the isotope shifts are small for 51V, and we approximate V with 51V.  
GFALLHYP.DAT has 754946 lines including hyperfine Sc I, V I, Mn I, and Co I,            


DIRECTORY CDROM23       filenames on CD are edited to 8 or fewer characters

GFREADME.DAT      

CDROM23.BIGFILES  GFALL.DAT, GFELEM.DAT, and GFALLHYP.DAT

CDROM23.COMFILES  .COM, .FOR, and .LOG files for sorting and splitting the big 
                  files into small files.  
                  GFALL.REF and GFELEM.REF.  
                  RGFALL.FOR, a sample program that can read these data files 
                  into SYNTHE (CDROM 18).

CDROM23.GF10      GF0010.10, etc.      small files for nominal 10 nm intervals

CDROM23.GF100     GF0100.100, etc.     medium files for nominal 100 nm intervals

CDROM23.GFALL     GF0100.ALL, etc.     file for each species

CDROM23.GFHY10    GFHY0010.10, etc.    small files including hyperfine lines 
                                       for nominal 10 nm intervals

CDROM23.HYPERFIN  files for computing hyperfine splitting for individual isotopes

             THESE FILES ARE GUARANTEED TO CONTAIN ERRORS.

This research partially supported by NASA grants NAGW-1486, 2528, and 3299,
and by a grant of Cray time at the San Diego Supercomputer Center.

To mount under VMS: 
CD_MOUNT/MEDIA=CDROM/UNDEFINED=(STREAM_CR:132) <device> CDROM23 <logical name>

On some computers translate CR to LF:
In UNIX:  tr '\015' '\012' < filename | more