367 citations · 5.1k across the 138 of their papers we have counts for
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Recursive formulation of the multiconfigurational time-dependent Hartree method for fermions, bosons and mixtures thereof in terms of one-body density operators
Ofir E. Alon, Alexej I. Streltsov, Kaspar Sakmann +3
The multiconfigurational time-dependent Hartree method (MCTDH) [Chem. Phys. Lett. {\bf 165}, 73 (1990); J. Chem. Phys. {\bf 97}, 3199 (1992)] is celebrating nowadays entering its t…
Number fluctuations of cold spatially split bosonic objects
Kaspar Sakmann, Alexej I. Streltsov, Ofir E. Alon +1
We investigate the number fluctuations of spatially split many-boson systems employing a theorem about the maximally and minimally attainable variances of an observable. The number…
Interrelation between the distributions of kinetic energy release and emitted electron energy following a decay of electronic states
Ying-Chih Chiang, Frank Otto, Hans-Dieter Meyer +1
In an electronic decay process followed by fragmentation the kinetic energy release and electron spectra can be measured. Classically they are the mirror image of each other, a fac…
Exploring Interatomic Coulombic Decay by Free Electron Lasers
Philipp V. Demekhin, Spas D. Stoychev, Alexander I. Kuleff +1
To exploit the high intensity of laser radiation, we propose to select frequencies at which single-photon absorption is of too low energy and two or more photons are needed to prod…
Resonant Auger decay of the core-excited CO molecule in intense X-ray laser fields
Philipp V. Demekhin, Ying-Chih Chiang, Lorenz S. Cederbaum
The dynamics of the resonant Auger (RA) process of the core-excited CO(1s) molecule in an intense X-ray laser field is studied theoretically. The theoreti…