There are two misprints in formulas (I-46)3 for the Cartesian
components of the vector density
.
The correct
expressions are as follows:
The misprints were present only in the text of I,
and did not affect the code HFODD (v1.60r). Unfortunately,
the factors of 2, which should multiply densities T1 and T2in Eqs. (1a) and (1b), respectively,
where missing in version (v1.60r) of the code. As far as the numerical values are
concerned, this error has been fairly unimportant
for the final results, however, it may have created a weak spurious dependence
of the results on the orientation of the nucleus with respect to
the Cartesian reference frame, because only the
x and y components of
were affected.
Incorrect expressions for the densities
and
amounted to adding the erroneous term
to the time-odd energy density
of Eq. (I-12a), and simultaneously adding the erroneous terms
and
to the time-odd spin potentials
and
,
respectively, Eq. (I-29b).
Therefore, up to a very small difference between the matrix elements
of spin and kinetic-spin potentials, the incorrect densities
and
where equivalent to a (direction-dependent)
modification of the coupling constant CtT. This is the
main reason why the error went undetected for a relatively long time.
Needless to say, calculations performed with
=0,
and in particular those with all time-odd terms neglected, are
unaffected.
Since the term
gives anyhow fairly small
contribution to the rotational properties of nuclei (compare curves denoted
by open circles with those denoted by full squares in Figs. 3 and 4 of
Ref. [3]), the incorrect expressions for densities
and
had numerically relatively small importance.
The total energies could have been affected at the level of about 0.3MeV
and the total spins at the level of about 0.3
(for details compare the
output file reproduced in the section 8 TEST RUN OUTPUT below with that given in II).