The ground and ?6=1 vibrational levels of HC35Cl3: The first high-resolution analysis of the ?6 fundamental band

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F12%3A00377501" target="_blank" >RIV/61388955:_____/12:00377501 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jqsrt.2012.01.024" target="_blank" >http://dx.doi.org/10.1016/j.jqsrt.2012.01.024</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jqsrt.2012.01.024" target="_blank" >10.1016/j.jqsrt.2012.01.024</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The ground and ?6=1 vibrational levels of HC35Cl3: The first high-resolution analysis of the ?6 fundamental band

Popis výsledku v původním jazyce

The paper reports on the first high-resolution study of the weak ?6 fundamental rovibrational band of monoisotopic chloroform HC35Cl3. More than 4500 infrared transitions pertaining to the ?6 band have been assigned, spanning the rotational states J=0?95and 73K?K89. The new Fourier transform infrared data were combined with accurate submillimeter-wave transition frequencies in the v6=1 state measured previously [Journal of Molecular Structure 795; 2006: 157?162] in a simultaneous fit. The existence ofresonance crossings due to the View the MathML sourcel-type resonance in the v6=1 state, which generated perturbation-allowed rotational transitions, provided independent values of the C and C?6 constants. When we combined them with the wavenumbers of the fundamental ?6 band, we were able to determine accurately the axial rotational constants in the vibrational ground state C0=0.05715783 (20) cm1, View the MathML source=2.759 (63)108 cm1, and even View the MathML source=8.27 (75)1014 cm1

Název v anglickém jazyce

The ground and ?6=1 vibrational levels of HC35Cl3: The first high-resolution analysis of the ?6 fundamental band

Popis výsledku anglicky

The paper reports on the first high-resolution study of the weak ?6 fundamental rovibrational band of monoisotopic chloroform HC35Cl3. More than 4500 infrared transitions pertaining to the ?6 band have been assigned, spanning the rotational states J=0?95and 73K?K89. The new Fourier transform infrared data were combined with accurate submillimeter-wave transition frequencies in the v6=1 state measured previously [Journal of Molecular Structure 795; 2006: 157?162] in a simultaneous fit. The existence ofresonance crossings due to the View the MathML sourcel-type resonance in the v6=1 state, which generated perturbation-allowed rotational transitions, provided independent values of the C and C?6 constants. When we combined them with the wavenumbers of the fundamental ?6 band, we were able to determine accurately the axial rotational constants in the vibrational ground state C0=0.05715783 (20) cm1, View the MathML source=2.759 (63)108 cm1, and even View the MathML source=8.27 (75)1014 cm1

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

—

Projekt

<a href="/cs/project/LC06071" target="_blank" >LC06071: Centrum pro kvazioptické systémy a terahertzovou spektroskopii</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Journal of Quantitative Spectroscopy and Radiative Transfer

ISSN

0022-4073

e-ISSN

—

Svazek periodika

113

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

1220-1225

Kód UT WoS článku

000305355200034

EID výsledku v databázi Scopus

—