TY - JOUR
T1 - Two-photon double ionization of the H2 molecule
T2 - Cross sections and amplitude analysis
AU - Ivanov, I. A.
AU - Kheifets, A. S.
PY - 2013/2/19
Y1 - 2013/2/19
N2 - We perform time-dependent calculations of triply differential cross sections (TDCS) of two-photon double-electron ionization of the aligned H 2 molecule. Our TDCS results for equal energy sharing between photoelectrons agree quite well with a recent time-dependent calculation by Guan who employed a slightly different numerical technique. We supplement these studies by calculating TDCS at an unequal energy sharing and by generating symmetrized ionization amplitudes.
AB - We perform time-dependent calculations of triply differential cross sections (TDCS) of two-photon double-electron ionization of the aligned H 2 molecule. Our TDCS results for equal energy sharing between photoelectrons agree quite well with a recent time-dependent calculation by Guan who employed a slightly different numerical technique. We supplement these studies by calculating TDCS at an unequal energy sharing and by generating symmetrized ionization amplitudes.
UR - http://www.scopus.com/inward/record.url?scp=84874543963&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.87.023414
DO - 10.1103/PhysRevA.87.023414
M3 - Article
SN - 1050-2947
VL - 87
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 2
M1 - 023414
ER -