| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9582170 | Chemical Physics Letters | 2005 | 5 Pages |
Abstract
A set-up combining a high resolution Fourier transform interferometer and a quadrupole mass spectrometer with a supersonic jet expansion produced thanks to a large turbomolecular pumping unit is described. A rotational temperature close to 3Â K is demonstrated. Vibration-vibration energy transfer in the expansion affecting the v2Â =Â 1 state in N2O is monitored in the presence of various collision partners. The transfer from the v2Â =Â 1 state of N2O towards the quasi resonant, lower energy v2Â =Â 1 state of OCS is demonstrated, in particular.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
M. Herman, K. Didriche, A. Rizopoulos, D. Hurtmans,