title: Rotational and vibrational dependences of collisional linewidths in the nnu(2)-(n-1)nu(2) hot bands of H2O from Fourier-transform flame spectra.
abstract: The collisional widths of ~ 160 transitions belonging mainly to the 2nu(2)-nu(2), 3nu(2)-2nu(2), and 4nu(2)-3nu(2) hot bands of the H(2)(16)O molecule have been measured on Fourier-transform air-methane flame spectra at 2000 K and analyzed, showing a strong decrease in the collisional widths when the rotational quantum number J increases, as well as a nonnegligible decrease of the collisional widths when the nu(2) vibrational quantum number increases.
authors: V
authors: V
authors: Dana
authors: J Y
authors: JY
authors: Mandin
authors: C
authors: C
authors: Camy-Peyret
authors: J M
authors: JM
authors: Flaud
authors: L S
authors: LS
authors: Rothman