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dc.creatorCuisset, Arnauden_US
dc.creatorMartin-Drumel, Marie-Alineen_US
dc.creatorHindle, Francisen_US
dc.creatorMouret, Gaelen_US
dc.creatorSadovskii, Dmitrii A.en_US
dc.date.accessioned2013-07-16T21:32:01Z
dc.date.available2013-07-16T21:32:01Z
dc.date.issued2013en_US
dc.identifier2013-FB-06en_US
dc.identifier.urihttp://hdl.handle.net/1811/55159
dc.descriptionAuthor Institution: Laboratoire de Physico-Chimie de l'Atmosphere, 189A Ave. Maurice; Schumann, 59140 Dunkerque, Franceen_US
dc.description.abstractBenefiting of the exceptional properties of the AILES synchrotron beamline, \textbf{1214}, (81), 2010.}, the gas phase Far-IR spectrum of DMSO has been recorded and resolved , \textbf{492},(30),2010}. The rovibrational analysis allowed to discover a new rotational behaviour for a polyatomic molecule: the gyroscopic destabilization. , \textbf{109},(094101), 2012.} In order to explain this phenomenon, we looked for four-fold energy clusters in the high resolution ground state THz spectrum of DMSO recorded with a sub-THz spectrometer based on a frequency multiplication chain , \textbf{13}, 1, 2013.}. Pure rotational lines in the 5 lowest vibrationnally excited levels have been recorded below 700 GHz. With near 1000 rotational transitions assigned, high quantum numbers have been reached allowing to discover sequence of four-fold clusters in the out of plane bending mode of DMSO and to study the vibrational dependence of an unusual rotational dynamics.en_US
dc.language.isoenen_US
dc.publisherOhio State Universityen_US
dc.titleGAS PHASE ROVIBRATIONAL SPECTROSCOPY OF DMSO, PART II: TOWARDS THE TERAHERTZ OBSERVATION OF 4-FOLD CLUSTERSen_US
dc.typeArticleen_US
dc.typeImageen_US
dc.typePresentationen_US


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