title: [The analysis of pressure shifting and broadening coefficients from multiple-line photoacoustic spectra of water vapor].
abstract: The pressure shifting and broadening coefficients of water vapor were obtained from the photoacoustic spectra with multiple lines. The Voigt spectral profile and parameter confined optimizing by group were adopted to obtain high precision and efficiency.
authors.affiliation: Auhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, 230031 Hefei.
authors.forename: J
authors.initials: J
authors.lastname: Zhou
authors.forename: J
authors.initials: J
authors.lastname: Gao
authors.forename: H
authors.initials: H
authors.lastname: Chen
authors.forename: S
authors.initials: S
authors.lastname: Zhu
authors.forename: M
authors.initials: M
authors.lastname: Sun
authors.forename: S
authors.initials: S
authors.lastname: Zhou