title: Nondipolar electron angular distributions from fixed-in-space molecules.
abstract: The first indication of nondipole effects in the azimuthal dependence of photoelectron angular distributions emitted from fixed-in-space molecules is demonstrated in N (2). Comparison of the results with angular distributions observed for randomly oriented molecules and theoretical derivations for the nondipole correction first order in photon momentum suggests that higher orders will be needed to describe distributions measured in the molecular frame.
authors.affiliation: Department of Chemistry, University of Nevada, Las Vegas, Nevada 89154-4003, USA.
authors.forename: R
authors.initials: R
authors.lastname: Guillemin
authors.forename: O
authors.initials: O
authors.lastname: Hemmers
authors.forename: D W
authors.initials: DW
authors.lastname: Lindle
authors.forename: E
authors.initials: E
authors.lastname: Shigemasa
authors.forename: K
authors.initials: K
authors.lastname: Le Guen
authors.forename: D
authors.initials: D
authors.lastname: Ceolin
authors.forename: C
authors.initials: C
authors.lastname: Miron
authors.forename: N
authors.initials: N
authors.lastname: Leclercq
authors.forename: P
authors.initials: P
authors.lastname: Morin
authors.forename: M
authors.initials: M
authors.lastname: Simon
authors.forename: P W
authors.initials: PW
authors.lastname: Langhoff