Coherent anti-Stokes Raman scattering (CARS) detection or hot atom reaction product internal energy distributions
Conference
·
OSTI ID:6263559
Coherent anti-Stokes Raman spectroscopy (CARS) is being utilized to investigate the rovibrational energy distributions produced by reactive and nonreactive collisions of translationally hot atoms with simple molecules. Translationally hot H atoms are produced by ArF laser photolysis of HBr. Using CARS we have monitored, in a state-specific and time-resolved manner, rotational excitation of HBr (v = 0), vibrational excitation of HBr and H/sub 2/, rovibrational excitation of H/sub 2/ produced by the reaction H + HBr ..-->.. H/sub 2/ + Br, and Br atom production by photolysis of HBr.
- Research Organization:
- Los Alamos National Lab., NM (USA)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 6263559
- Report Number(s):
- LA-UR-83-1311; CONF-830425-17; ON: DE83012684
- Country of Publication:
- United States
- Language:
- English
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Journal Article
·
Fri Jul 15 00:00:00 EDT 1983
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Conference
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·
OSTI ID:6481144
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Conference
·
Sat Dec 31 23:00:00 EST 1988
· Preprints of Papers, American Chemical Society, Division of Fuel Chemistry; (USA)
·
OSTI ID:5043696
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400500 -- Photochemistry
400701* -- Radiochemistry & Nuclear Chemistry-- Hot-Atom Chemistry
ATOM COLLISIONS
ATOM-MOLECULE COLLISIONS
BROMINE
CHEMICAL REACTIONS
CHEMISTRY
COLLISIONS
DATA
DECOMPOSITION
ELEMENTS
EXPERIMENTAL DATA
HALOGENS
HOT ATOM CHEMISTRY
HYDROBROMIC ACID
HYDROGEN
HYDROGEN COMPOUNDS
INFORMATION
INORGANIC ACIDS
MOLECULE COLLISIONS
NONMETALS
NUMERICAL DATA
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RADIOCHEMISTRY
RAMAN SPECTRA
SPECTRA
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400500 -- Photochemistry
400701* -- Radiochemistry & Nuclear Chemistry-- Hot-Atom Chemistry
ATOM COLLISIONS
ATOM-MOLECULE COLLISIONS
BROMINE
CHEMICAL REACTIONS
CHEMISTRY
COLLISIONS
DATA
DECOMPOSITION
ELEMENTS
EXPERIMENTAL DATA
HALOGENS
HOT ATOM CHEMISTRY
HYDROBROMIC ACID
HYDROGEN
HYDROGEN COMPOUNDS
INFORMATION
INORGANIC ACIDS
MOLECULE COLLISIONS
NONMETALS
NUMERICAL DATA
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RADIOCHEMISTRY
RAMAN SPECTRA
SPECTRA