To determine the non-spherical wavefunctions the potential has to be lm1 and lm2 dependent. the potential is stored only as lm dependent , therefore a transformation in the following way has to be done: where are the gaunt coeffients. (see notes by B. Drittler)
Note
attention : The gaunt coeffients are stored in an index array only for lm1.gt.lm2 (see subroutine gaunt) R. Zeller Sep. 2000: modified
T r a n s f o r m a t i o n
o f
t h e
w a v e f u n c t i o n s
f o r
n o n
s p h e r i c a l
p o t e n t i a l s .
Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
double precision | :: | VNSPLL(LMMAXATOM,LMMAXATOM,IRMIND:IRMD) | ||||
double precision | :: | VINS(IRMIND:IRMD,LMPOTATOM) | ||||
double precision | :: | CLEB(NCLEB,2) | ||||
integer | :: | ICLEB(NCLEB,4) | ||||
integer | :: | IEND | ||||
integer | :: | NCLEB | ||||
integer | :: | LMAXATOM | ||||
integer | :: | LMMAXATOM | ||||
integer | :: | LMPOTATOM | ||||
integer | :: | IRMIND | ||||
integer | :: | IRMD |