Recoil-ion momentum spectroscopy

J Ullrich, R Moshammer, R Dörner… - Journal of Physics B …, 1997 - iopscience.iop.org
High-resolution recoil-ion momentum spectroscopy (RIMS) is a novel technique to
determine the charge state and the complete final momentum vector of a recoiling target ion …

Differential cross sections for photo-double-ionization of the helium atom

JS Briggs, V Schmidt - Journal of Physics B: Atomic, Molecular …, 2000 - iopscience.iop.org
A rather complete understanding is emerging of the process of full fragmentation of the
helium atom following absorption of a single photon. In this review the major experimental …

Theory of multiphoton single and double ionization of two-electron atomic systems driven by short-wavelength electric fields: An ab initio treatment

E Foumouo, GL Kamta, G Edah, B Piraux - Physical Review A—Atomic …, 2006 - APS
We give a detailed account of an ab initio computational treatment of multiphoton single
ionization (with or without excitation) as well as double ionization of two-electron atoms …

Three-body Coulomb continuum problem

J Berakdar, JS Briggs - Physical review letters, 1994 - APS
A symmetric representation of the three-body Coulomb continuum wave function as a
product of three two-body Coulomb wave functions is modified to allow for three-body effects …

[書籍][B] Atomic multielectron processes

V Shevelko, H Tawara - 2013 - books.google.com
Atomic Multielectron Processes is the first comprehensive collection of the data (mostly cross
sections and methods) devoted to the multielectron transitions in atoms and ions induced by …

Selection rules for transitions to two-electron continuum states

F Maulbetsch, JS Briggs - Journal of Physics B: Atomic, Molecular …, 1995 - iopscience.iop.org
A continuum state of two electrons with momenta k 1 and k 2 can be represented as a linear
combination of two-electron states with quantum numbers L, M, S and pi. Conditions are …

Photo-double-ionization of He: Fully differential and absolute electronic and ionic momentum distributions

R Doerner, H Bräuning, JM Feagin, V Mergel… - Physical Review A, 1998 - APS
We measure fully differential cross sections for photo-double-ionization of helium at
energies 1, 6, and 20 eV above threshold. The data have been obtained by measuring in …

Extracting continuum information from in time-dependent wave-packet calculations

LB Madsen, LAA Nikolopoulos, TK Kjeldsen… - Physical Review A …, 2007 - APS
The theory of measurement projection operators in grid-based time-dependent wave-packet
calculations involving electronic continua in atoms and molecules is discussed. A hierarchy …

Photo-double ionization of molecular hydrogen

M Walter, J Briggs - Journal of Physics B: Atomic, Molecular and …, 1999 - iopscience.iop.org
The angular distribution of the correlated electron pair emitted in single-photon double
ionization of the hydrogen molecule is analysed and calculated using a variety of …

Origin of dips and peaks in the absolute fully resolved cross sections for the electron-impact double ionization of He

A Lahmam-Bennani, I Taouil, A Duguet, M Lecas… - Physical Review A, 1999 - APS
Using a multiparameter multicoincidence spectrometer, we have measured the coplanar (e,
3 e) angular distributions following the double ionization of helium at an incident energy of≈ …