Journal ArticleDOI
Optimum molecular constants and term values for the X2Π(ν ≤ 5) and A2Σ+(ν ≤ 3) states of OH
TLDR
In this article, the least-squares fits of 1618 A2Σ+X2Π frequencies, 774 X 2Π vibration-rotation frequencies, and 125 microwave frequencies have been made to effective 2 Σ+ and 2 Π Hamiltonians containing adjustable para...Abstract:
Least-squares fits of 1618 A2Σ+–X2Π frequencies, 774 X2Π vibration–rotation frequencies, and 125 microwave frequencies have been made to effective 2Σ+ and 2Π Hamiltonians containing adjustable para...read more
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Journal ArticleDOI
HITEMP, the high-temperature molecular spectroscopic database
Laurence S. Rothman,Iouli E. Gordon,R. J. Barber,H. Dothe,Robert R. Gamache,Aaron Goldman,V.I. Perevalov,S.A. Tashkun,Jonathan Tennyson +8 more
TL;DR: In this paper, a new molecular spectroscopic database for high-temperature modeling of the spectra of molecules in the gas phase is described, called HITEMP, which is analogous to the HITRAN database but encompasses many more bands and transitions than HitRAN for the absorbers H2O, CO2, CO, NO and OH.
Laser Techniques for the Quantitative Detection of Reactive Intermediates
TL;DR: An overview of recent developments in laser diagnostic methods for the quantitative measurement of trace species concentrations and, in conjunction, of temperature in combustion systems is given in this article, where typical applications and discusses advantages and limitations of laser techniques including laser absorption, linear, saturated, predissociative and multi-photon-excited laser-induced fluorescence (LIF), resonanceenhanced multiphoton ionization (REMPI), electronically resonant coherent anti-Stokes Raman scattering (resonance CARS), degenerate four-wave mixing (DFWM) and amplified spontaneous
Journal ArticleDOI
Laser techniques for the quantitative detection of reactive intermediates in combustion systems
TL;DR: An overview of recent developments in laser diagnostic methods for the quantitative measurement of trace species concentrations and, in conjunction, of temperature in combustion systems is given in this article, where typical applications and discusses advantages and limitations of laser techniques including laser absorption, linear, saturated, predissociative and multi-photon-excited laser-induced fluorescence (LIF), resonanceenhanced multiphoton ionization (REMPI), electronically resonant coherent anti-Stokes Raman scattering (resonance CARS), degenerate four-wave mixing (DFWM) and amplified spontaneous
Journal ArticleDOI
OH− and OD− threshold photodetachment
TL;DR: In this paper, threshold photodetachment cross sections for the negative ion at photon energies close to their electron binding energies have been obtained using a crossed tunable laser−negative ion beam apparatus at a resolution of 25 μeV.
Journal ArticleDOI
The dynamics of open-shell Van der Waals complexes
TL;DR: The theory of Van der Waals complexes formed from atoms and open-shell (Σ and Π) diatomic molecules is developed, paying particular attention to the quantum numbers that are conserved in the complex and the angular momentum coupling cases that may be observed.