title: New results on photoion pair formation from application of the velocity imaging photoionisation coincidence technique.
abstract: The velocity imaging photoionisation coincidence (VIPCO) technique is shown to be a powerful tool for studies of ion pair formation. Sequential mechanisms are demonstrated for some three-body ion pair formation reactions. Observation of a new type of reaction producing one negatively and two positively charged ions plus an electron is reported.
authors: Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford OX1 3QZ, UK.
authors: Y
authors: Y
authors: Hikosaka
authors: J H
authors: JH
authors: Eland