---
res:
bibo_abstract:
- The static dipole polarizability alpha(d, i) for an arbitrary bound state i of
the non- relativistic hydrogen- like atom has been known for a long time from,
e. g., the second- order perturbation theory treatment of the Stark effect. A
reliable result for the ground state requires both summation over the discrete
spectrum and inclusion of the continuum contribution. This continuum contribution
is known to decrease for excited states, but a systematic study of this decrease
has not been available so far. We present here representative results from a systematic
study of alpha(d, i), whichwas performed as a first test of a new algorithm for
the radial integrals involved. Partial sum approximations of the discrete contribution
yield the total ad, i with a relative error of less than 1% for all states i with
principal quantum number n >= 5. Corresponding results for the relativistic case,
for which the radial integral algorithm was developed, will be presented elsewhere.@eng
bibo_authorlist:
- autoren_ansetzung:
- Koch, V
- Koch
- V Koch
- Koch, V
- Koch, V.
- V Koch
- V. Koch
foaf_Person:
foaf_givenName: V
foaf_name: Koch, V
foaf_surname: Koch
- autoren_ansetzung:
- Andrae, Dirk
- Andrae
- Dirk Andrae
- Andrae, D
- Andrae, D.
- D Andrae
- D. Andrae
foaf_Person:
foaf_givenName: Dirk
foaf_name: Andrae, Dirk
foaf_surname: Andrae
foaf_workInfoHomepage: http://www.librecat.org/personId=20327
bibo_doi: 10.1007/s00214-005-0691-7
bibo_issue: 4-5
bibo_volume: '114'
dct_date: 2005^xs_gYear
dct_identifier:
- UT:000232500500016
dct_isPartOf:
- http://id.crossref.org/issn/1432-881X
- http://id.crossref.org/issn/1432-2234
dct_language: eng
dct_publisher: SPRINGER@
dct_subject:
- static dipole polarizability for
- non-relativistic hydrogen-like atom
- excited bound states
- generalized Laguerre polynomials
- confluent
- hypergeometric functions
- Appell function F2
dct_title: Discrete contributions to static dipole polarizabilities of excited bound
states of non-relativistic hydrogen-like atoms@
...