title: Far-infrared spectra of magnesium oxide.
abstract: High-resolution spectra from 20 to 200 cm(-1) for temperatures from 10 to 300 K give interference fringes that cannot be fitted by previous analysis in terms of four Lorentz oscillators. Parameters in the theory are revised to give a better fit both to the far IR and to the reststrahlen spectra.
authors.forename: X
authors.initials: X
authors.lastname: Gerbaux
authors.forename: A
authors.initials: A
authors.lastname: Hadni
authors.forename: M
authors.initials: M
authors.lastname: Tazawa
authors.forename: J C
authors.initials: JC
authors.lastname: Villegier