Published February 1, 1976
| Version v1
Journal article
Experimental study of the vibrational relaxation of ortho and para-H2 in collisions with 4He in the range 300-50K
- 1. Laboratoire d'Optique Quantique (CNRS), Ecole Polytechnique, Palaiseau, France
Description
The vibrational relaxation of ortho-para-H2 in collisions with 4He has been studied in the interval 300-50K. At 300 K the ortho H2-He and para H2-He rates are identical within experimental error. In the low temperature range ksub(oH2-He)>ksub(pH2-He). (Auth.)
Additional details
Identifiers
Publishing Information
- Journal Title
- Chemical Physics Letters
- Journal Volume
- 37
- Journal Issue
- 3
- Series
- Chem. Phys. Lett.
- Journal Page Range
- 408-411
- ISSN
- 0009-2614
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 7242914
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ATOM-MOLECULE COLLISIONS; DE-EXCITATION; HELIUM; HYDROGEN; LOW TEMPERATURE; RELAXATION; VIBRATIONAL STATES
- Descriptors DEC
- ATOM COLLISIONS; COLLISIONS; ELEMENTS; ENERGY LEVELS; ENERGY-LEVEL TRANSITIONS; EXCITED STATES; MOLECULE COLLISIONS; NONMETALS; RARE GASES
Optional Information
- Notes
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