Observation of multiple ionization pathways for OCS in an intense laser field resolved by three-dimensional covariance mapping and visualized by hierarchical ionization topology

W. A. Bryan, W. R. Newell, J. H. Sanderson +1

The two- and three-body Coulomb explosion of carbonyl sulfide (OCS) by 790 nm, 50 fs laser pulses focussed to $\approx$ 10${}^{16}$ Wcm${}^{-2}$ has been investigated by three-dimensi…