Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Sun, Jin"'
Publikováno v:
Chinese Physics B. 19:013501-8
An interaction potential for an N2(X1σ+g) molecule is constructed by using the highly accurate valence internally contracted multireference configuration interaction method and the largest basis set, aug–cc–pV6Z, in the valence range. The potent
Publikováno v:
Chinese Physics Letters. 25:3639-3642
Elastic scattering properties of singlet and triplet states of7 Li133 Cs at ultralow temperatures are calculated using the constructed potential curves gleaned from high-precision spectroscopy measurement. We show how to reach the scattering length a
Publikováno v:
Chinese Physics B. 17:2090-2096
This paper reports that the interaction potential for the X3Σ− state of NH radical is constructed at the CCSD(T)/cc-PV6Z level of theory. Using this potential, this paper calculates the spectroscopic parameters (De, Re, ωe, ωeχe, αe and Be) an
Publikováno v:
Chinese Physics Letters. 22:321-323
The additivity rule model together with the complex optical model potential correlated by the concept of bonded atoms, which considers the overlapping effect of electron clouds between two atoms in a molecule, is firstly employed to calculate the abs
Publikováno v:
Acta Physica Sinica. 62:013401
Based on the accurate singlet and triplet state interatomic potentials for Na2, a theoretical study of elastic scattering properties of sodium atoms at ultracold temperatures is reported in this paper. The s-wave scattering length, effective range, t
Publikováno v:
Acta Physica Sinica. 61:093401
In this paper, we calculate the scattering parameters for collision between potassium and cesium atoms at ultracold temperatures, such as s-wave scattering length, effective range and p-wave scattering length, by the quantum method and semiclassical
Publikováno v:
Chinese Physics B. 20:093401
The elastic scattering properties in a mixture of sodium and cesium atoms are investigated at cold and ultracold temperatures. Based on the accurate interatomic potential for the NaCs mixture, the interspecies s-wave scattering lengths, the effective
Publikováno v:
Chinese Physics Letters. 27:023202
The elastic scattering properties for collisions between ultracold Na and K atoms in the singlet state are investigated. Based on the recent theoretical and experimental results, the improved hybrid potential is presented for the singlet X1 Σg+ grou