Triple differential cross sections for the double photoionization of H2.
Triple differential cross sections arising from the break up of the H2 molecule by a single photon are presented. The time-dependent close-coupling technique is used to calculate differential cross sections for various geometries. Excellent agreement is found between current work and recent exterior complex-scaling calculations, confirming, for the first time, the absolute magnitude of the triple differential cross sections. Our calculations also compare favorably with recent synchrotron light source measurements.
Colgan
J
J
Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA.
Pindzola
M S
MS
Robicheaux
F
F