Accurate rotational constants of CO, HCl, and HF: Spectral standards for the 0.3- to 6-THz (10- to 200-cm-1) region

I. G. Nolt; J. V. Radostitz; G. DiLonardo; K. M. Evenson; D. A. Jennings; K. R. Leopold; M. D. Vanek; L. R. Zink; A. Hinz; K. V. Chance

doi:10.1016/0022-2852(87)90099-3

Accurate rotational constants of CO, HCl, and HF: Spectral standards for the 0.3- to 6-THz (10- to 200-cm^-1) region

I. G. Nolt, J. V. Radostitz, G. DiLonardo, K. M. Evenson, D. A. Jennings, K. R. Leopold, M. D. Vanek, L. R. Zink, A. Hinz, K. V. Chance

Chemistry (Twin Cities)

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141 Scopus citations

Abstract

Accurate high-resolution spectroscopic measurements require secondary standards which can serve as convenient calibration references in laboratory and field research. We have measured the frequencies of a series of rotational transitions between 0.3 and 6 THz for several stable and readily obtainable gases (CO, HCl, and HF) to an accuracy better than one part in 10⁷ and present revised rotational constants for these molecules. The gases were selected (in part) due to their presence in the Earth's atmosphere in significant amounts and thus are convenient for the frequency calibration of atmospheric spectra.

Original language	English (US)
Pages (from-to)	274-287
Number of pages	14
Journal	Journal of molecular spectroscopy
Volume	125
Issue number	2
DOIs	https://doi.org/10.1016/0022-2852(87)90099-3
State	Published - Oct 1987

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Accurate rotational constants of CO, HCl, and HF : Spectral standards for the 0.3- to 6-THz (10- to 200-cm^-1) region. / Nolt, I. G.; Radostitz, J. V.; DiLonardo, G.; Evenson, K. M.; Jennings, D. A.; Leopold, K. R.; Vanek, M. D.; Zink, L. R.; Hinz, A.; Chance, K. V.

In: Journal of molecular spectroscopy, Vol. 125, No. 2, 10.1987, p. 274-287.

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abstract = "Accurate high-resolution spectroscopic measurements require secondary standards which can serve as convenient calibration references in laboratory and field research. We have measured the frequencies of a series of rotational transitions between 0.3 and 6 THz for several stable and readily obtainable gases (CO, HCl, and HF) to an accuracy better than one part in 107 and present revised rotational constants for these molecules. The gases were selected (in part) due to their presence in the Earth's atmosphere in significant amounts and thus are convenient for the frequency calibration of atmospheric spectra.",

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T2 - Spectral standards for the 0.3- to 6-THz (10- to 200-cm-1) region

AU - Nolt, I. G.

AU - Radostitz, J. V.

AU - DiLonardo, G.

AU - Evenson, K. M.

AU - Jennings, D. A.

AU - Leopold, K. R.

AU - Vanek, M. D.

AU - Zink, L. R.

AU - Hinz, A.

AU - Chance, K. V.

PY - 1987/10

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AB - Accurate high-resolution spectroscopic measurements require secondary standards which can serve as convenient calibration references in laboratory and field research. We have measured the frequencies of a series of rotational transitions between 0.3 and 6 THz for several stable and readily obtainable gases (CO, HCl, and HF) to an accuracy better than one part in 107 and present revised rotational constants for these molecules. The gases were selected (in part) due to their presence in the Earth's atmosphere in significant amounts and thus are convenient for the frequency calibration of atmospheric spectra.

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Accurate rotational constants of CO, HCl, and HF: Spectral standards for the 0.3- to 6-THz (10- to 200-cm^-1) region

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