| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5391657 | Chemical Physics Letters | 2007 | 4 Pages |
Abstract
We present experimental observations for the rotational state selection of formaldehyde. Data were acquired by using an electrostatic hexapole to focus a supersonic beam of formaldehyde seeded in argon into the ionizer of a quadrupole mass spectrometer. Empirical focusing spectra agree with theoretical predictions when a rigorous quantum mechanical treatment is used to calculate the Stark effect for the rotational states of formaldehyde. These results have implications in the production of beams of cold molecules.
Graphical abstractRotational state selection of formaldehyde is presented. Data agrees with a rigorous quantum mechanical treatment of the Stark effect.Download full-size image
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Toby D. Hain, Thomas J. Curtiss,