The Molecular Spectroscopy in a Millimeter and Submillimeter Wave.

毫米波和亚毫米波分子光谱。

• 批准号: 11640391
• 负责人: TSUNEKAWA Shozo
• 金额: $ 2.37万
• 依托单位: TOYAMA UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1999
• 资助国家: 日本
• 起止时间: 1999 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11640391/
• 关键词: Methanol; Spectroscopy; Interstellar Molecule; メタノール; メチルアルコール

Microwave lines of the methyl alcohol molecule observed in the frequency range from 200 to 260 GHz with a spectrometer using stabilized Gunn Oscillator and frequency multipliers as a source. This work is extended the previous report "Microwave Frequencies of the CH_3OH Molecule in the Frequency Range from 8 to 200 GHz.(1995)" to higher frequencies. The observed lines in the frequency range from 200 to 260 GHz are listed and the spectral atlas of these lines is also given.

用稳频古恩振荡器和倍频器作光源的谱仪在200 ~ 260 GHz频率范围内观测到甲醇分子的微波谱线。本文工作是对“CH_3OH分子在8 - 200 GHz频率范围内的微波频率”一文的推广。1995年，“频率更高。列出了200 ~ 260 GHz频率范围内的观测谱线，并给出了谱图。

项目成果

Z.D.Sun, F.Matsushima, S.Tsunekawa and K.Takagi: "Infrared Microwave double-resonance spectroscopy of CH_3OH by used of sidebands of CO_2 laser lines"J.Opt.Soc.Am.. B 16. 1447-1454 (1999)

Z.D.Sun、F.Matsushima、S.Tsunekawa 和 K.Takagi：“利用 CO_2 激光线的边带对 CH_3OH 进行红外微波双共振光谱”J.Opt.Soc.Am.. B 16. 1447-1454 (1999

Z.D.Sun,F.Matsushima,S.Tsunekawa and K.Takagi: "Sub-Doppler spectroscopy of the C-O stretching fundamental band of methanol by use of microwave sidebands of CO_2 laser lines"J.Opt.Soc.Am.. B17. 2068-2080 (2000)

Z.D.Sun、F.Matsushima、S.Tsunekawa 和 K.Takagi：“利用 CO_2 激光线的微波边带对甲醇的 C-O 拉伸基带进行亚多普勒光谱”J.Opt.Soc.Am.. B17。