### Abstract

In the ground state the pair density n can be determined by solving a single auxiliary equation of a two-particle problem. Exact differential and integral constraints for the Pauli potential of the effective potential of the two-particle equation are presented. The constraints are derived using the differential virial theorem and the Hiller-Sucher-Feinberg identity.

Original language | English |
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Pages (from-to) | 353-356 |

Number of pages | 4 |

Journal | Chemical Physics Letters |

Volume | 469 |

Issue number | 4-6 |

DOIs | |

Publication status | Published - Feb 17 2009 |

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### ASJC Scopus subject areas

- Physical and Theoretical Chemistry
- Physics and Astronomy(all)

### Cite this

*Chemical Physics Letters*,

*469*(4-6), 353-356. https://doi.org/10.1016/j.cplett.2008.12.099

**Exact differential and integral constraints for the Pauli potential in the pair density functional theory.** / Nagy, A.; Amovilli, C.

Research output: Contribution to journal › Article

*Chemical Physics Letters*, vol. 469, no. 4-6, pp. 353-356. https://doi.org/10.1016/j.cplett.2008.12.099

}

TY - JOUR

T1 - Exact differential and integral constraints for the Pauli potential in the pair density functional theory

AU - Nagy, A.

AU - Amovilli, C.

PY - 2009/2/17

Y1 - 2009/2/17

N2 - In the ground state the pair density n can be determined by solving a single auxiliary equation of a two-particle problem. Exact differential and integral constraints for the Pauli potential of the effective potential of the two-particle equation are presented. The constraints are derived using the differential virial theorem and the Hiller-Sucher-Feinberg identity.

AB - In the ground state the pair density n can be determined by solving a single auxiliary equation of a two-particle problem. Exact differential and integral constraints for the Pauli potential of the effective potential of the two-particle equation are presented. The constraints are derived using the differential virial theorem and the Hiller-Sucher-Feinberg identity.

UR - http://www.scopus.com/inward/record.url?scp=59249097860&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=59249097860&partnerID=8YFLogxK

U2 - 10.1016/j.cplett.2008.12.099

DO - 10.1016/j.cplett.2008.12.099

M3 - Article

AN - SCOPUS:59249097860

VL - 469

SP - 353

EP - 356

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

IS - 4-6

ER -