Spectroscopy of large molecules in inert gas clusters |
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Authors: | A Amirav U Even Joshua Jortner |
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Institution: | Department of Chemistry, Tel-Aviv University, Tel Aviv, Israel |
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Abstract: | Aromatic hydrocarbons provide nucleation centers for the formation of clusters of inert gases in high-flow supersonic beams. Large clusters of Ar, each containing a single tetracene (T) molecule, were prepared by supersonic expansion of the seeded gas at pressures p = 3000–13000 Torr and interrogated by laser-induced fluorescence spectroscopy Evidence is reported for homogeneous line broadening of large TArn clusters prepared at p? 8000 Torr. |
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Keywords: | Permanent address: Department of Physical Chemistry The Hebrew University Jerusalem Israel |
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