最終更新日：2022/12/24
From this Coulomb function, we can then calculate the logarithmic derivative of U²(r) at the eigenvalue for any value of r outside the core. If there exists a radius R lying in the Coulomb region and sufficiently small that the logarithmic derivative at R is a smooth function of the energy, we can obtain the logarithmic derivative for arbitrary energies within a reasonable range by interpolating it between the eigenvalues.
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元となった例文
From
this
Coulomb
function,
we
can
then
calculate
the
logarithmic
derivative
of
U²(r)
at
the
eigenvalue
for
any
value
of
r
outside
the
core.
If
there
exists
a
radius
R
lying
in
the
Coulomb
region
and
sufficiently
small
that
the
logarithmic
derivative
at
R
is
a
smooth
function
of
the
energy,
we
can
obtain
the
logarithmic
derivative
for
arbitrary
energies
within
a
reasonable
range
by
interpolating
it
between
the
eigenvalues.
