Published September 25, 2024 | Version v1
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Experimental measurements of the H2-H2 and H2-He binary absorption coefficients in the [2500 ,5900] cm^-1 spectral range from 120 to 500 K

  • 1. ROR icon Institute for Space Astrophysics and Planetology
  • 2. ROR icon National Institute for Astrophysics
  • 3. ROR icon University of Rome Tor Vergata
  • 4. ROR icon Institute of Atmospheric Sciences and Climate

Description

Binary absorption coefficients (BAC) of the Collision-Induced Absorption (CIA) fundamental band of H2 are given in tabular form for both the H2-H2 and H2-He contributions for seven temperatures in the [120, 500] K range and [2500, 5900] cm^-1 spectral range.

Tables are composed of three columns. The first column represents the wavenumber in cm^-1, in the second column the binary absorption coefficients in cm^5 molecule^-2 are collected, and the third column contains the accuracy of the binary coefficients in cm^5 molecule^-2. Every column is delimited with a comma. 

The accuracy can be supposed to be of three significant digits, even if the trailing zeros are not displayed. 

 

Files

BAC_H2H2_120K.txt

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Additional details

Related works

Is supplement to
10.2139/ssrn.4940111 (DOI)