Electronic Resource
College Park, Md.
:
American Institute of Physics (AIP)
The Journal of Chemical Physics
92 (1990), S. 5164-5165
ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
Rotational relaxation times in ozone–ozone collisions have been measured for selected rovibrational levels using the time-resolved infrared double-resonance technique. Rotationally inelastic processes account for at least 90% of the measured pressure-broadening rate. The rotational-state dependence of the relaxation cross sections is in good accord with the collision models used in current theories of pressure broadening. The V–V energy transfer rate between symmetric and asymmetric stretching modes of ozone has also been measured; the V–V cross section is approximately 15 A(ring)2, about an order of magnitude smaller than that for rotational energy transfer.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.458551
Permalink
Library |
Location |
Call Number |
Volume/Issue/Year |
Availability |