Electronic structure of the polar molecules XF (X: Be, Mg, Ca) with rovibrational and dipole moment calculations

N El-Kork, F Korjieh, JA Chtay, M Korek - Spectrochimica Acta Part A …, 2017 - Elsevier
A theoretical investigation for the feasibility of laser-cooling is performed through the
calculation of accurate potential energy curves, static dipole moments, spectroscopic …

Theoretical study on the spectroscopic properties of the low-lying electronic states and the laser cooling feasibility of the CaI molecule

DY Li, CL Yang, ZP Sun, MS Wang, XG Ma - Journal of Quantitative …, 2021 - Elsevier
The potential energy curves (PECs) and transition dipole moments of four electronic states
of the CaI molecule are obtained by the multireference configuration interaction method and …

Infrared diode laser spectroscopy of CaH and CaD(X2Σ+). Determination of mass‐independent parameters

D Petitprez, B Lemoine, C Demuynck… - The Journal of …, 1989 - pubs.aip.org
Rotation–vibration bands of CaH and CaD were observed in the 10 μm region using a diode
laser spectrometer. The calcium hydride was produced in a dc discharge of H2/D2 over …

Theoretical study on analytical potential function and spectroscopic parameters for CaF molecule

CL Yang, X Zhang, KL Han - Journal of Molecular Structure: THEOCHEM, 2004 - Elsevier
The equilibrium properties and potential energy curves of the ground electronic state of CaF
have been calculated using the Brueckner Doubles calculation with a triples contribution …

Nonadiabatic collisions of CaH with Li: Importance of spin-orbit-induced spin relaxation in spin-polarized sympathetic cooling of CaH

M Warehime, J Kłos - Physical Review A, 2015 - APS
We apply our recently developed, quantum, nonadiabatic, two-dimensional finite element
method [Warehime, J. Chem. Phys. 142, 034108 (2015). JCPSA6 0021-9606 …

The Li+ CaF→ Ca+ LiF chemical reaction under cold conditions

H da Silva, Q Yao, M Morita, BK Kendrick… - Physical Chemistry …, 2023 - pubs.rsc.org
The calcium monofluoride (CaF) molecule has emerged as a promising candidate for
precision measurements, quantum simulation, and ultracold chemistry experiments. Inelastic …

High-resolution infrared Fourier transform emission spectroscopy of metal hydrides: X2Σ+ state of CaH

CI Frum, HM Pickett - Journal of Molecular Spectroscopy, 1993 - Elsevier
The high-resolution vibration-rotation emission spectrum of the 2 Σ+ ground state of calcium
hydride has been recorded with a Bruker Fourier transform spectrometer. The gas-phase …

Structures and thermochemistry of calcium-containing molecules

NL Haworth, MB Sullivan, AK Wilson… - The Journal of …, 2005 - ACS Publications
A variety of theoretical procedures, including the high-level ab initio methods G3, G3
[CC](dir, full), and W2C//ACQ, have been used to predict the structures and heats of …

MRCI study on the potential energy curves and spectroscopic parameters of the ground and low-lying excited states in CaF

CL Yang, XY Zhang, F Gao, TQ Ren - Journal of Molecular Structure …, 2007 - Elsevier
The potential energy curves (PECs) of the ground and five low-lying excited states of CaF
have been calculated using the internally contracted multireference configuration interaction …

[PDF][PDF] Numerical solution of the heteronuclear diatomic Schrodinger equation using various empirical potential functions via the Numerov method

A Heidari, O Beg - Int. J. of Appl. Math and Mech, 2011 - researchgate.net
In order to represent the potential energy function over the whole range of R, many empirical
potential energy functions have been proposed, by which one can determine certain …