Directory: optical/om-microscopic/
File:      mom.readme (January 4, 2002)
***************************************

                                   mom.tgz

                    Code for semi-microscopic calculation
                        of optical model potential
                  (provided by O. Bersillon on January 4, 2002)
                  *********************************************

                                  E. Bauge
                         Commissariat a l'Energie Atomique,
                             Bruyeres-le-Chatel, France


Content
-------
MOM is a computer code,  which calculates the semi-microscopic
nucleon-nucleus  spherical optical model potential by folding the
target radial matter density with an OMP in nuclear matter based on
the Brueckner-Hartree-Fock work of Jeukenne, Lejeune and Mahaux. This
method  has  been adjusted phenomenologically in order to improve
agreement with a large set of experimental data. The results have
been widely tested and the method extended to deformed and unstable
nuclei.  The optical model potentials can be produced  in the mass range
from A=30 up to A=240 and for energies ranging from 10 keV up to 200 MeV.


Files
-----
mom.tgz       : 'tarred' and 'gzipped' file containing the MOM package
                 (sources, scripts and test cases (altogether 58 files)).

mom-manual.ps : a PostScript file describing the code and underlying physics,
                installation, and execution of calculations.

Format
------
Tarred and gzipped archive. On UNIX/Linux systems use

tar xvzf mom.tgz
or
gunzip mom.tgz
tar xvf mom.tar

to explode the archive. On MS Windows WinZip should be used instead.


Platform
--------
UNIX/Linux systems.


Testing
-------
The MOM code has been compiled and tested on the following systems:
    Sun Sparc Ultra5 with Solaris 7
    SGI MIPS         with IRIX6
    Compaq Alpha     with TruUnix
    Pentium          with Linux    (g77)
    PPC              with MacOS 10 (g77)


Contact
-------
E. Bauge, CEA Centre DIF, Service de Physique Nucléaire,
B.P. 12, F-91680 Bruyères-le-Châtel, France
e-mail: mom.code@cea.fr