Empirical Low State Energies from Temperature Analysis of Cooled Cell and Supersonic Jet Spectra

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F07%3A00336785" target="_blank" >RIV/61388955:_____/07:00336785 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Empirical Low State Energies from Temperature Analysis of Cooled Cell and Supersonic Jet Spectra

Original language description

In this paper we presented a method for determination the lower state energies, and hence the rotational quantum number, in the overtone spectra of methane (the Icosad polyad, between 7076 to 7291 cm-1). The method explores the temperature dependence ofrovibrational transition intensities. In the first part of this report this approach is used with spectra measured at a) 81 K in liquid nitrogen cooled cell [Kassi et al., 2008] and b) 25 K in supersonic jet expansion. In the second part we demonstrate how the temperature-dependent line intensities can be directly extracted from the pulsed supersonic expansion experiment.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

CF - Physical chemistry and theoretical chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of Contributed Papers

ISBN

978-80-7378-066-1

ISSN

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e-ISSN

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Number of pages

7

Pages from-to

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Publisher name

MATFYZPRESS

Place of publication

Praha

Event location

Prague

Event date

Jun 3, 2009

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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