The polarization propagator based on an AGP state: Theory and application to the helium atom

Henry A. Kurtz; Brian Weiner; Hans Jørgen Aa Jensen

doi:10.1002/qua.560240846

The polarization propagator based on an AGP state: Theory and application to the helium atom

Henry A. Kurtz^*
, Brian Weiner
, Hans Jørgen Aa Jensen

^*Corresponding author for this work

Duke University
University of Florida

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

The AGP reference state is shown to support a high‐order consistent propagator approximation. An “improved” polarization propagator approximation is then available via the partitioning technique. An application to the two‐electron helium atom is given since in this case the AGP reference state is the exact ground state within a given basis set.

Original language	English
Journal	International Journal of Quantum Chemistry
Volume	24
Issue number	Suppl. 17
Pages (from-to)	415-423
ISSN	0020-7608
DOIs	https://doi.org/10.1002/qua.560240846
Publication status	Published - 1. Jan 1983
Externally published	Yes

Documents & Links

10.1002/qua.560240846

SDU Link

Check access to the material in SDU Library's search engine

Cite this

@article{1a14c231726d4712b03587886435c747,

title = "The polarization propagator based on an AGP state: Theory and application to the helium atom",

abstract = "The AGP reference state is shown to support a high‐order consistent propagator approximation. An “improved” polarization propagator approximation is then available via the partitioning technique. An application to the two‐electron helium atom is given since in this case the AGP reference state is the exact ground state within a given basis set.",

author = "Kurtz, \{Henry A.\} and Brian Weiner and Jensen, \{Hans J{\o}rgen Aa\}",

year = "1983",

month = jan,

day = "1",

doi = "10.1002/qua.560240846",

language = "English",

volume = "24",

pages = "415--423",

journal = "International Journal of Quantum Chemistry",

issn = "0020-7608",

publisher = "Wiley",

number = "Suppl. 17",

}

TY - JOUR

T1 - The polarization propagator based on an AGP state

T2 - Theory and application to the helium atom

AU - Kurtz, Henry A.

AU - Weiner, Brian

AU - Jensen, Hans Jørgen Aa

PY - 1983/1/1

Y1 - 1983/1/1

N2 - The AGP reference state is shown to support a high‐order consistent propagator approximation. An “improved” polarization propagator approximation is then available via the partitioning technique. An application to the two‐electron helium atom is given since in this case the AGP reference state is the exact ground state within a given basis set.

AB - The AGP reference state is shown to support a high‐order consistent propagator approximation. An “improved” polarization propagator approximation is then available via the partitioning technique. An application to the two‐electron helium atom is given since in this case the AGP reference state is the exact ground state within a given basis set.

U2 - 10.1002/qua.560240846

DO - 10.1002/qua.560240846

M3 - Journal article

AN - SCOPUS:84990652288

SN - 0020-7608

VL - 24

SP - 415

EP - 423

JO - International Journal of Quantum Chemistry

JF - International Journal of Quantum Chemistry

IS - Suppl. 17

ER -

The polarization propagator based on an AGP state: Theory and application to the helium atom

Abstract

Documents & Links

SDU Link

Fingerprint

Cite this