FREQUENCY-MEASUREMENT OF PURE ROTATIONAL TRANSITIONS OF H2O FROM 0.5 TO 5 THZ

被引：97

作者：

MATSUSHIMA, F

ODASHIMA, H

IWASAKI, T

TSUNEKAWA, S

TAKAGI, K

机构：

[1] Department of Physics, Toyama University, Toyama, 930

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1995年 / 352卷

关键词：

D O I：

10.1016/0022-2860(94)08531-L

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Frequencies of H2O pure rotational transitions from 0.5 to 5 THz have been measured with an accuracy of one part in 10(8) using a tunable far-infrared spectrometer. Measured frequencies of more than a hundred spectral lines provide an excellent wavelength and frequency calibration standard for the far-infrared. A set of molecular parameters based on a Watson-type Hamiltonian has been obtained to reproduce the observed frequencies.

引用

收藏

页码：371 / 378

页数：8

相关论文

共 22 条

[1]

[Anonymous], 1977, VIBRATIONAL SPECTRA

[2] ROTATIONAL SPECTRUM OF THE (H2O)-O-16 MOLECULE IN THE (010) EXCITED VIBRATIONAL-STATE [J].

BELOV, SP ;

KOZIN, IN ;

POLYANSKY, OL ;

TRETYAKOV, MY ;

ZOBOV, NF .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1987, 126 (01) :113-117

[3] ON THE APPLICATION OF THE EFFECTIVE ROTATIONAL PADE HAMILTONIAN OPERATOR OF THE MOLECULE [J].

BURENIN, AV ;

TYUTEREV, VG .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1984, 108 (01) :153-154

[4]

BURENIN AV, 1993, J MOL SPECTROSC, V100, P182

[5] PRESSURE BROADENING OF THE 118.455 CM-1 ROTATIONAL LINES OF OH BY H-2, HE, N2, AND O2 [J].

CHANCE, KV ;

JENNINGS, DA ;

EVENSON, KM ;

VANEK, MD ;

NOLT, IG ;

RADOSTITZ, JV ;

PARK, K .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1991, 146 (02) :375-380

[6] ANALYSIS OF THE ROTATIONAL LEVELS OF WATER [J].

COUDERT, LH .

JOURNAL OF MOLECULAR SPECTROSCOPY, 1992, 154 (02) :427-442

[7]

De Lucia F. C., 1974, Journal of Physical and Chemical Reference Data, V3, P211, DOI 10.1063/1.3253138

[8] SUBMILLIMETER MICROWAVE-SPECTRUM OF H2O-16 [J].

DELUCIA, FC ;

GORDY, W ;

HELMINGER, P ;

COOK, RL .

PHYSICAL REVIEW A-GENERAL PHYSICS, 1972, 5 (02) :487-+

[9] TUNABLE FAR-INFRARED SPECTROSCOPY [J].

EVENSON, KM ;

JENNINGS, DA ;

PETERSEN, FR .

APPLIED PHYSICS LETTERS, 1984, 44 (06) :576-578

[10] CONTINUOUSLY TUNABLE COHERENT SPECTROSCOPY FOR THE 0.1-1.0-THZ REGION [J].

HELMINGER, P ;

MESSER, JK ;

DELUCIA, FC .

APPLIED PHYSICS LETTERS, 1983, 42 (04) :309-310