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Radiative characteristics of quasimolecular state interactions. / Devdariani, A.; Dalimier, E.

In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 78, No. 2, 2008, p. 022512_1-5.

Research output: Contribution to journal › Article

Harvard

Devdariani, A & Dalimier, E 2008, 'Radiative characteristics of quasimolecular state interactions', Physical Review A - Atomic, Molecular, and Optical Physics, vol. 78, no. 2, pp. 022512_1-5. https://doi.org/DOI: 10.1103/PhysRevA.78.022512

APA

Devdariani, A., & Dalimier, E. (2008). Radiative characteristics of quasimolecular state interactions. Physical Review A - Atomic, Molecular, and Optical Physics, 78(2), 022512_1-5. https://doi.org/DOI: 10.1103/PhysRevA.78.022512

Vancouver

Devdariani A, Dalimier E. Radiative characteristics of quasimolecular state interactions. Physical Review A - Atomic, Molecular, and Optical Physics. 2008;78(2):022512_1-5. https://doi.org/DOI: 10.1103/PhysRevA.78.022512

Author

Devdariani, A. ; Dalimier, E. / Radiative characteristics of quasimolecular state interactions. In: Physical Review A - Atomic, Molecular, and Optical Physics. 2008 ; Vol. 78, No. 2. pp. 022512_1-5.

BibTeX

@article{6df23e3934044e7cb7e08e20608c23fb,
title = "Radiative characteristics of quasimolecular state interactions",
abstract = "Quasimolecular dipole transition moments have been considered analytically within the framework of the two-state approximation. In the process, the conditions that lead to the occurrence of roots (zeros) for the dipole moments have been carefully studied. The underlying reason for these roots is the orthogonality of the quasimolecular adiabatic states. In the second part of the theory specific attention is given to spectral manifestations connected with dipole moment peculiarities. Among the main enhanced results, it was found that the existence of a root in the vicinity of the extremum of the potential energy curve produces a dip in the spectral profile rather than a satellite as usually supposed. Our work allows an obvious advance in the theory of radiative collisions and the study of the influence of the interaction in quasimolecules.",
keywords = "quasimolecule, dipole moment, two-state model, spectral profile квазимолекула, дипольный момент, модель двух состояний, спектральный профиль",
author = "A. Devdariani and E. Dalimier",
year = "2008",
doi = "DOI: 10.1103/PhysRevA.78.022512",
language = "English",
volume = "78",
pages = "022512_1--5",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "2",

}

RIS

TY - JOUR

T1 - Radiative characteristics of quasimolecular state interactions

AU - Devdariani, A.

AU - Dalimier, E.

PY - 2008

Y1 - 2008

N2 - Quasimolecular dipole transition moments have been considered analytically within the framework of the two-state approximation. In the process, the conditions that lead to the occurrence of roots (zeros) for the dipole moments have been carefully studied. The underlying reason for these roots is the orthogonality of the quasimolecular adiabatic states. In the second part of the theory specific attention is given to spectral manifestations connected with dipole moment peculiarities. Among the main enhanced results, it was found that the existence of a root in the vicinity of the extremum of the potential energy curve produces a dip in the spectral profile rather than a satellite as usually supposed. Our work allows an obvious advance in the theory of radiative collisions and the study of the influence of the interaction in quasimolecules.

AB - Quasimolecular dipole transition moments have been considered analytically within the framework of the two-state approximation. In the process, the conditions that lead to the occurrence of roots (zeros) for the dipole moments have been carefully studied. The underlying reason for these roots is the orthogonality of the quasimolecular adiabatic states. In the second part of the theory specific attention is given to spectral manifestations connected with dipole moment peculiarities. Among the main enhanced results, it was found that the existence of a root in the vicinity of the extremum of the potential energy curve produces a dip in the spectral profile rather than a satellite as usually supposed. Our work allows an obvious advance in the theory of radiative collisions and the study of the influence of the interaction in quasimolecules.

KW - quasimolecule

KW - dipole moment

KW - two-state model

KW - spectral profile квазимолекула

KW - дипольный момент

KW - модель двух состояний

KW - спектральный профиль

U2 - DOI: 10.1103/PhysRevA.78.022512

DO - DOI: 10.1103/PhysRevA.78.022512

M3 - Article

VL - 78

SP - 022512_1-5

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 2

ER -

ID: 5240470