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Spectroscopy of large molecules in inert gas clusters

โœ Scribed by A. Amirav; U. Even; Joshua Jortner

Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
466 KB
Volume
72
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

AromatIc hydrocarbons prowde nuclcatlon centers for the formatlon of clusters of mert gases m high-flow supcrson~c beams Large clusters of Ar, each containmg a smgk tetracene (T) molecule, were prepared by supersomc expannon of the seeded gas at prequresp = 3000-13000 Torr and mterrogated by laser-mduced fluorescence spectroscopy Evidence is reported for homogeneous lme broadenmg of large TAr, clusters prepared at p 3 8000 Torr. There has been conslderable progress KI the understanding of excited-state tntramolecular dynamics in large molecules [ l-31.

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