Результаты исследований: Научные публикации в периодических изданиях › статья
Observation and deperturbation of near-dissociation ro-vibrational structure of the Cs-2 state 0(u)(+) (A(1)Sigma(+)(u) similar to b3 Pi(0+u)) at the asymptote S-6(1/2) + P-6(1/2). / Liu, Wenliang; Xu, Rundong; Wu, Jizhou; Yang, Jinxin; Lukashov, Sergey S.; Sovkov, Vladimir B.; Dai, Xingcan; Ma, Jie; Xiao, Liantuan; Jia, Suotang.
в: Journal of Chemical Physics, Том 143, № 12, 124307, 2015.Результаты исследований: Научные публикации в периодических изданиях › статья
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TY - JOUR
T1 - Observation and deperturbation of near-dissociation ro-vibrational structure of the Cs-2 state 0(u)(+) (A(1)Sigma(+)(u) similar to b3 Pi(0+u)) at the asymptote S-6(1/2) + P-6(1/2)
AU - Liu, Wenliang
AU - Xu, Rundong
AU - Wu, Jizhou
AU - Yang, Jinxin
AU - Lukashov, Sergey S.
AU - Sovkov, Vladimir B.
AU - Dai, Xingcan
AU - Ma, Jie
AU - Xiao, Liantuan
AU - Jia, Suotang
PY - 2015
Y1 - 2015
N2 - New ro-vibrational structures of cold Cs-2 in the 0(u)(+) state near the asymptote S-6(1/2) + P-6(1/2) are resolved. The variation of the rotational constants shows that the related energy spectra are strongly perturbed. An analysis of new data along with the empirical and theoretical information available from other sources is performed. For this purpose the model of spin-orbit coupling of the Hund's case (a) states A(1)Sigma(+)(u) similar to b(3)Pi(u) proposed by Bai et al. [Phys. Rev. A 83, 032514 (2011)] is extrapolated to the dissociation limit, and the parameters of the extrapolation are fitted from the near-dissociation experimental data. (C) 2015 AIP Publishing LLC.
AB - New ro-vibrational structures of cold Cs-2 in the 0(u)(+) state near the asymptote S-6(1/2) + P-6(1/2) are resolved. The variation of the rotational constants shows that the related energy spectra are strongly perturbed. An analysis of new data along with the empirical and theoretical information available from other sources is performed. For this purpose the model of spin-orbit coupling of the Hund's case (a) states A(1)Sigma(+)(u) similar to b(3)Pi(u) proposed by Bai et al. [Phys. Rev. A 83, 032514 (2011)] is extrapolated to the dissociation limit, and the parameters of the extrapolation are fitted from the near-dissociation experimental data. (C) 2015 AIP Publishing LLC.
KW - ултрахолодные атомы и молекулы
KW - неадиабатическое взаимодействие
KW - колебательно-вращательная структура атомов
KW - димер цезия
U2 - 10.1063/1.4931646
DO - 10.1063/1.4931646
M3 - Article
VL - 143
JO - Journal of Chemical Physics
JF - Journal of Chemical Physics
SN - 0021-9606
IS - 12
M1 - 124307
ER -
ID: 4036927