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Abstract:

A series of precise electric deflection experiments were done on a supersonic beam of toluene molecules in several expansion conditions and field strengths. We analyzed the effect of a gradual rotational cooling on the evolution of the beam profile by use of the available theories of asymmetric-top dipoles in electric fields. We have recorded from non-broadened (warm) to very broad and asymmetric (cold) profiles, and discussed this effect in terms of the Stark perturbation on the rotational motion. © 2008 Elsevier B.V. All rights reserved.

Registro:

Documento: Artículo
Título:Thermal effects on the electric deflection of toluene molecules
Autor:Carrera, A.; Mobbili, M.; Moriena, G.; Marceca, E.
Filiación:INQUIMAE-DQIAQF, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón II, Buenos Aires, Argentina
Palabras clave:Electric fields; Fullerenes; Toluene; Beam profiles; Electric deflections; Field strengths; Rotational cooling; Rotational motions; Supersonic beams; Toluene molecules; Thermal expansion
Año:2008
Volumen:467
Número:1-3
Página de inicio:14
Página de fin:17
DOI: http://dx.doi.org/10.1016/j.cplett.2008.11.007
Título revista:Chemical Physics Letters
Título revista abreviado:Chem. Phys. Lett.
ISSN:00092614
CODEN:CHPLB
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00092614_v467_n1-3_p14_Carrera

Referencias:

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Citas:

---------- APA ----------
Carrera, A., Mobbili, M., Moriena, G. & Marceca, E. (2008) . Thermal effects on the electric deflection of toluene molecules. Chemical Physics Letters, 467(1-3), 14-17.
http://dx.doi.org/10.1016/j.cplett.2008.11.007
---------- CHICAGO ----------
Carrera, A., Mobbili, M., Moriena, G., Marceca, E. "Thermal effects on the electric deflection of toluene molecules" . Chemical Physics Letters 467, no. 1-3 (2008) : 14-17.
http://dx.doi.org/10.1016/j.cplett.2008.11.007
---------- MLA ----------
Carrera, A., Mobbili, M., Moriena, G., Marceca, E. "Thermal effects on the electric deflection of toluene molecules" . Chemical Physics Letters, vol. 467, no. 1-3, 2008, pp. 14-17.
http://dx.doi.org/10.1016/j.cplett.2008.11.007
---------- VANCOUVER ----------
Carrera, A., Mobbili, M., Moriena, G., Marceca, E. Thermal effects on the electric deflection of toluene molecules. Chem. Phys. Lett. 2008;467(1-3):14-17.
http://dx.doi.org/10.1016/j.cplett.2008.11.007