10.6084/m9.figshare.1012443.v1
S Mondal
S
Mondal
M Yao
M Yao
Y Mizoguchi
Y Mizoguchi
S Yase
S Yase
K Nagaya
K Nagaya
A Yamada
A Yamada
H Fukuzawa
H Fukuzawa
K Motomura
K Motomura
R Ma
R Ma
A Rouzée
A Rouzée
2D projection (left) of the momentum distribution of the outgoing photoelectrons from xenon atoms irradiated by EUV FEL pulses at a photon energy of 24.3 eV, and the corresponding slice (right) through the retrieved 3D photoelectron momentum distribution as obtained from an Abel inversion
IOP Publishing
2013
3 D photoelectron momentum distribution
photoelectrons
sase
ev
Abstract Xenon atoms
velocity map imaging
Photon energy
EUV FEL pulses
Atomic Physics
Molecular Physics
2013-08-13 00:00:00
Figure
https://iop.figshare.com/articles/figure/_2D_projection_left_of_the_momentum_distribution_of_the_outgoing_photoelectrons_from_xenon_atoms_irr/1012443
<p><strong>Figure 1.</strong> 2D projection (left) of the momentum distribution of the outgoing photoelectrons from xenon atoms irradiated by EUV FEL pulses at a photon energy of 24.3 eV, and the corresponding slice (right) through the retrieved 3D photoelectron momentum distribution as obtained from an Abel inversion.</p> <p><strong>Abstract</strong></p> <p>Xenon atoms are double-ionized by sequential two-photon absorption by ultrashort extreme ultraviolet free-electron laser pulses with a photon energy of 23.0 and 24.3 eV, produced by the SPring-8 Compact SASE Source test accelerator. The angular distributions of photoelectrons generated by two-photon double ionization are obtained using velocity map imaging. The results are reproduced reasonably well by the present theoretical calculations within the multi-configurational Dirac–Fock approach.</p>