Standard

Near-threshold lonization in collisions of two rydberg atoms in identical states. / Bezuglov, N. N.; Klyucharev, A. N.; Allegrini, M.; Fuso, F.

In: Optics and Spectroscopy (English translation of Optika i Spektroskopiya), Vol. 83, No. 3, 01.12.1997, p. 338-344.

Research output: Contribution to journal › Article › peer-review

Harvard

Bezuglov, NN, Klyucharev, AN, Allegrini, M & Fuso, F 1997, 'Near-threshold lonization in collisions of two rydberg atoms in identical states', Optics and Spectroscopy (English translation of Optika i Spektroskopiya), vol. 83, no. 3, pp. 338-344.

APA

Bezuglov, N. N., Klyucharev, A. N., Allegrini, M., & Fuso, F. (1997). Near-threshold lonization in collisions of two rydberg atoms in identical states. Optics and Spectroscopy (English translation of Optika i Spektroskopiya), 83(3), 338-344.

Vancouver

Bezuglov NN, Klyucharev AN, Allegrini M, Fuso F. Near-threshold lonization in collisions of two rydberg atoms in identical states. Optics and Spectroscopy (English translation of Optika i Spektroskopiya). 1997 Dec 1;83(3):338-344.

Author

Bezuglov, N. N. ; Klyucharev, A. N. ; Allegrini, M. ; Fuso, F. / Near-threshold lonization in collisions of two rydberg atoms in identical states. In: Optics and Spectroscopy (English translation of Optika i Spektroskopiya). 1997 ; Vol. 83, No. 3. pp. 338-344.

BibTeX

@article{cc8d8819d1a242938f4a7845e0302b53,
title = "Near-threshold lonization in collisions of two rydberg atoms in identical states",
abstract = "lonization during thermal collisions of two identical alkali-metal atoms in the same nP state is studied. In the approximation of the dipole-dipole interatomic interaction, the widths and shifts of autoionizing quasi-molecular states, which describe Auger transitions to electronic levels nearest in energy (near-threshold decays) of a quasi-molecular ion, are calculated. The influence of an interaction of close configurations 2nP and nS, (n +1)S on the ionization process is considered. Partial cross sections of ionization to a specific near-threshold state are calculated. The ionization cross section is found to undergo oscillations as the principal quantum number n varies, and the cause for this phenomenon is elucidated. The region of the applicability of the results obtained is established.",
author = "Bezuglov, {N. N.} and Klyucharev, {A. N.} and M. Allegrini and F. Fuso",
year = "1997",
month = dec,
day = "1",
language = "English",
volume = "83",
pages = "338--344",
journal = "OPTICS AND SPECTROSCOPY",
issn = "0030-400X",
publisher = "Pleiades Publishing",
number = "3",

}

RIS

TY - JOUR

T1 - Near-threshold lonization in collisions of two rydberg atoms in identical states

AU - Bezuglov, N. N.

AU - Klyucharev, A. N.

AU - Allegrini, M.

AU - Fuso, F.

PY - 1997/12/1

Y1 - 1997/12/1

N2 - lonization during thermal collisions of two identical alkali-metal atoms in the same nP state is studied. In the approximation of the dipole-dipole interatomic interaction, the widths and shifts of autoionizing quasi-molecular states, which describe Auger transitions to electronic levels nearest in energy (near-threshold decays) of a quasi-molecular ion, are calculated. The influence of an interaction of close configurations 2nP and nS, (n +1)S on the ionization process is considered. Partial cross sections of ionization to a specific near-threshold state are calculated. The ionization cross section is found to undergo oscillations as the principal quantum number n varies, and the cause for this phenomenon is elucidated. The region of the applicability of the results obtained is established.

AB - lonization during thermal collisions of two identical alkali-metal atoms in the same nP state is studied. In the approximation of the dipole-dipole interatomic interaction, the widths and shifts of autoionizing quasi-molecular states, which describe Auger transitions to electronic levels nearest in energy (near-threshold decays) of a quasi-molecular ion, are calculated. The influence of an interaction of close configurations 2nP and nS, (n +1)S on the ionization process is considered. Partial cross sections of ionization to a specific near-threshold state are calculated. The ionization cross section is found to undergo oscillations as the principal quantum number n varies, and the cause for this phenomenon is elucidated. The region of the applicability of the results obtained is established.

UR - http://www.scopus.com/inward/record.url?scp=0345761671&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0345761671

VL - 83

SP - 338

EP - 344

JO - OPTICS AND SPECTROSCOPY

JF - OPTICS AND SPECTROSCOPY

SN - 0030-400X

IS - 3

ER -

ID: 36439087