The spectrum of acetylene in the 5-μm region from new line-parameter measurements

The HITRAN 2004 molecular spectroscopic database

“…The line list has been completed by other parameters (selfand air-broadening coefficients, temperature exponents of airbroadening coefficients, air-shift coefficients) as described in Section 4 of Jacquemart et al [398] .…”

Acetylene, 12C2H2: new CRDS data and global vibration-rotation analysis up to 8600 cm-1

“…All data, except for the Raman ones by Bermejo et al [21,22] come from various absorption techniques. It is interesting to notice that, besides the bending range investigated using FTIR [20,23,24], some low energy bands were only reported in the early literature, investigated using high resolution spectrographs, by Rao and coworkers [25][26][27][28]. The quality of these data, although optimal at the time of their publication, may possibly be improved nowadays.…”

“…The database includes the vibration-rotation wavenumbers from the systematic investigation by Jacquemart and co-workers, using FTIR [23,[30][31][32][33][34][35][36][37]. Additional conventional FTIR results around 1.5, 2, 3 and 1.17 mm [38], as well as lines around 2.5 mm reported from very sensitive FTIR experiments using a femtolaser as absorption source [39], are included.…”

CO2-broadening coefficients in the ν4+ν5 band of acetylene

“…We have previously determined N 2 -, O 2 -, H 2 -, He-, Ar-, Kr-, Xe-, and self-broadening coefficients in the m 5 band of C 2 H 2 [6][7][8][9][10][11][12][13][14][15][16][17]. Other measurements were carried out for transitions in the same band as well as in other bands with broadening gases N 2 [18][19][20], O 2 [18], H 2 [18,20], He [18], Ne [18], Ar [18,19,[21][22][23], Kr [18], Xe [18], and C 2 H 2 [18,19,[24][25][26]. To our knowledge, no CO 2 -broadening coefficients of C 2 H 2 have been yet reported.…”