LEVEL: A computer program for solving the radial Schrödinger equation for bound and quasibound levels

Roy, Robert J. Le

doi:10.1016/j.jqsrt.2016.05.028

Cited by 604 publications

(277 citation statements)

References 72 publications

Supporting

Mentioning

270

Contrasting

Unclassified

Order By: Relevance

“…The rotational constants for the excited vibronic levels were calculated using the LEVEL8.2 program [33] and the potential energy surfaces of Ref. [30].…”

Section: Theoretical Model For Estimation Of Experimental Parametersmentioning

confidence: 99%

Vibronic Spectroscopy of Sympathetically Cooled CaH⁺

et al. 2016

View full text Add to dashboard Cite

We report the measurement of the 1 1 Σ −→ 2 1 Σ transition of CaH + by resonance-enhanced photodissociation of CaH + that is co-trapped with laser-cooled Ca + . We observe four resonances that we assign to transitions from the vibrational v=0 ground state to the v =1-4 excited states based on theoretical predictions. A simple theoretical model that assumes instantaneous dissociation after resonant excitation yield results in good agreement with the observed spectral features except for the unobserved v =0 peak. The resolution of our experiment is limited by the mode-locked excitation laser, but this survey spectroscopy enables future rotationally resolved studies with applications in astrochemistry and precision measurement. 1

show abstract

“…The rotational constants for the excited vibronic levels were calculated using the LEVEL8.2 program [33] and the potential energy surfaces of Ref. [30].…”

Section: Theoretical Model For Estimation Of Experimental Parametersmentioning

confidence: 99%

Vibronic Spectroscopy of Sympathetically Cooled CaH⁺

et al. 2016

View full text Add to dashboard Cite

show abstract

“…From the potentials given in the supplementary material 46 , rovibrational energy levels were calculated using Le Roy's LEVEL program 47 . For the A 2  g + state and for the v = 23 level for the X 2  u + state, it was necessary to provide reasonable estimates of the rovibrational energies before convergence was achieved, rather than relying on the default procedure.…”

Section: Spectroscopymentioning

confidence: 99%

Transport coefficients of He+ ions in helium

Viehland

Johnsen

Gray

et al. 2016

The Journal of Chemical Physics

View full text Add to dashboard Cite

“…32 From each interaction energy curve, the rovibrational energy levels were obtained using the LEVEL program. 33 The lowest two relevant levels were used in each case to obtain the spectroscopic constants from standard formulae.…”

Section: A Quantum Chemistrymentioning

confidence: 99%

Interaction potentials, spectroscopy and transport properties of C⁺(²P_J) and C⁺(⁴P_J) with helium

et al. 2015

View full text Add to dashboard Cite

. (2015) Interaction potentials, spectroscopy and transport properties of C+(2PJ) and C+(4PJ) with helium. Molecular Physics, 113 (23 A note on versions:The version presented here may differ from the published version or from the version of record. If you wish to cite this item you are advised to consult the publisher's version. Please see the repository url above for details on accessing the published version and note that access may require a subscription. We calculate accurate interatomic potentials for the interaction of a singly-charged carbon cation with a helium atom. We employ the RCCSD(T) method, and basis sets of quadruple- and quintuple- quality; each point is counterpoise corrected and extrapolated to the basis set limit. We consider the two lowest C + ( 2 P) and C

show abstract

LEVEL: A computer program for solving the radial Schrödinger equation for bound and quasibound levels

Cited by 604 publications

References 72 publications

Vibronic Spectroscopy of Sympathetically Cooled CaH⁺

Vibronic Spectroscopy of Sympathetically Cooled CaH⁺

Transport coefficients of He+ ions in helium

Interaction potentials, spectroscopy and transport properties of C⁺(²P_J) and C⁺(⁴P_J) with helium

Contact Info

Product

Resources

About

LEVEL: A computer program for solving the radial Schrödinger equation for bound and quasibound levels

Cited by 604 publications

References 72 publications

Vibronic Spectroscopy of Sympathetically Cooled CaH+

Vibronic Spectroscopy of Sympathetically Cooled CaH+

Transport coefficients of He+ ions in helium

Interaction potentials, spectroscopy and transport properties of C+(2PJ) and C+(4PJ) with helium

Contact Info

Product

Resources

About

Vibronic Spectroscopy of Sympathetically Cooled CaH⁺

Vibronic Spectroscopy of Sympathetically Cooled CaH⁺

Interaction potentials, spectroscopy and transport properties of C⁺(²P_J) and C⁺(⁴P_J) with helium