------------------------------
Author and contact information
------------------------------

A. Dal Corso, starting from an older pseudopotential used in IRRMA.
(See Phys. Rev. Lett. 69, 1982 (1992).)
dalcorso@sissa.it
July 2002

------------------------
Introductory information
------------------------

Generated in the 3d9.5 4s1 4p0.5 configuration.

Potential generated before 1996. Used in the initial calculations of
Cu phonons with us pseudopotentials. See Phys. Rev. B 56, R11369 1997.

--------------------
Intended environment
--------------------

Cu bulk.

---------------------------------------
Summary of atomic transferability tests
---------------------------------------

Nothing to report.

-----------------
Solid-state tests
-----------------

fcc Cu
Cut-off(Ry)  Lattice constant (a.u.)  Bulk modulus (MBar)
20           6.69487                  1.733
25           6.69173                  1.729
30           6.69444                  1.687
35           6.69797                  1.682




-------------
Miscellaneous
-------------

Nothing to report.
