Spectroscopy and Spectral Analysis, Volume. 42, Issue 9, 2714(2022)

Simulation of Emission Spectrum of Abyssal Methane Based on HITRAN Database

Qing-song LIU1,*... You-quan DAN1,1;, Peng YANG2,2;, Luo-peng XU1,1;, Fu-bin YANG1,1; and Nan DENG1,1; |Show fewer author(s)
Author Affiliations
  • 11. School of Science, Civil Aviation Flight University of China, Guanghan 618307, China
  • 22. Joint Laboratory for Ocean Observation and Detection, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266200, China
  • show less
    Figures & Tables(8)
    Line intensities of four molecules at 5 990~6 150 cm-1(a): CH4; (b): CO2; (c): H2O; (d): H2S
    Radiance of 1 653.72 nm line at 670 K and 20 MPa and varying concentration
    Radiance of 1 653.72 nm line at 200 mmol·L-1 and 20 MPa and varying temperature
    Radiance of 1 653.72 nm line at 200 mmol·L-1 and 670 K and varying pressure
    Radiances of six effective lines at 670 K and 20 MPa for various concentrations
    Radiances of six effective lines at 10 mmol·L-1 and 20 MPa for various temperatures
    Radiances of six effective lines at 10 mmol·L-1 and 670 K for various pressures
    • Table 1. Spectral intensities of six groups lines of methane at 6 040~6 100 cm-1

      View table
      View in Article

      Table 1. Spectral intensities of six groups lines of methane at 6 040~6 100 cm-1

      特征波数
      /cm-1
      特征波长
      /nm
      谱线强度
      /(cm2·molecule-1)
      第一组6 046.942 91 653.728 28.325×10-22
      6 046.952 21 653.725 78.325×10-22
      6 046.963 61 653.722 51.486×10-21
      第二组6 057.079 51 650.960 71.501×10-21
      6 057.090 81 650.957 68.799×10-22
      6 057.099 61 650.955 25.835×10-22
      6 057.126 91 650.947 78.839×10-22
      第三组6 067.081 01 648.239 18.372×10-22
      6 067.099 11 648.234 28.518×10-22
      6 067.147 01 648.221 15.770×10-22
      6 067.155 81 648.218 88.223×10-22
      第四组6 076.927 21 645.568 54.654×10-22
      6 076.934 11 645.566 67.687×10-22
      6 076.953 11 645.561 51.234×10-21
      6 077.027 81 645.541 37.467×10-22
      6 077.046 41 645.536 27.118×10-22
      6 077.063 01 645.531 71.219×10-21
      第五组6 086.744 61 642.914 39.957×10-22
      6 086.779 31 642.905 05.875×10-22
      6 086.798 81 642.899 73.992×10-22
      6 086.830 11 642.891 35.908×10-22
      第六组6 096.168 01 640.374 78.400×10-22
      6 096.177 71 640.372 14.240×10-22
      6 096.179 71 640.371 62.954×10-22
      6 096.372 61 640.319 74.536×10-22
      6 096.423 81 640.305 94.473×10-22
      6 096.484 91 640.289 52.972×10-22
      6 096.501 01 640.285 14.438×10-22
    Tools

    Get Citation

    Copy Citation Text

    Qing-song LIU, You-quan DAN, Peng YANG, Luo-peng XU, Fu-bin YANG, Nan DENG. Simulation of Emission Spectrum of Abyssal Methane Based on HITRAN Database[J]. Spectroscopy and Spectral Analysis, 2022, 42(9): 2714

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Research Articles

    Received: Aug. 8, 2021

    Accepted: Nov. 17, 2021

    Published Online: Nov. 17, 2022

    The Author Email: LIU Qing-song (lqs@cafuc.edu.cn)

    DOI:10.3964/j.issn.1000-0593(2022)09-2714-06

    Topics