Investigation of the ro-vibrational energy structure of (0101, F1) and (0101, F2) states of the 28SiH4 molecule

Investigation of the ro-vibrational energy structure of (0101, F1) and (0101, F2) states of the 28SiH4 molecule

Podrobná bibliografie
Parent link:	Atmospheric and Oceanic Optics: Scientific Journal Vol. 30, iss. 6.— 2017.— [P. 502-507]
Hlavní autor:	Raspopova N. I. Natalya Ivanovna
Korporativní autor:	Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра экспериментальной физики (ЭФ)
Shrnutí:	Title screen An analysis of the high-resolution vibrational-rotational IR spectrum of ν2 + ν4 (F1) and ν2 + ν4(F2) bending absorption bands of the 28SiH4 molecule is carried out for the first time using the SPHETOM software. Approximately 618 experimental transitions with Jmax = 8 are assigned to ν2 + ν4 (F1) and ν2 + ν4 (F2) bands. Rotational, centrifugal distortion, tetrahedral splitting, and resonance interaction parameters for these vibrational bands are derived from the weighted fit of experimental line positions. The set of parameters obtained reproduces the initial experimental data with an accuracy close to the experimental uncertainties drms = 8 × 10-4 cm-1. Режим доступа: по договору с организацией-держателем ресурса
Vydáno:	2017
Témata:	электронный ресурс труды учёных ТПУ bending vibrations overtones tetrahedral splittings resonance interactions изгибные колебания обертоны тетраэдрические расщепления резонансные взаимодействия
On-line přístup:	https://doi.org/10.1134/S1024856017060124
Médium:	Elektronický zdroj Kapitola
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=656778

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