193 citations · 534 across the 27 of their papers we have counts for
27 papers
Origin of the low energy resonance in the double photoionization of pyrene and coronene, and its absence in the double photoionization of corannulene
Ralf Wehlitz, David L. Huber
The low energy resonance in the double photoionization of the aromatic hydrocarbons pyrene (CH) and coronene (CH) is investigated theoretically using an…
Magnetic impurity in a one-dimensional few-fermion system
Lukas Rammelmüller, David Huber, Matija Čufar +3
We present a numerical analysis of spin- fermions in a one-dimensional harmonic potential in the presence of a magnetic point-like impurity at the center of the trap.…
A modular implementation of an effective interaction approach for harmonically trapped fermions in 1D
Lukas Rammelmüller, David Huber, Artem G. Volosniev
We introduce a generic and accessible implementation of an exact diagonalization method for studying few-fermion models. Our aim is to provide a testbed for the newcomers to the fi…
Independent-subsystem interpretation of the double photoionization of pyrene and coronene
David L. Huber, Ralf Wehlitz
It is shown that the M ion yield in the double photoionization of the aromatic hydrocarbons, pyrene and coronene, can be expressed as a superposition of a contribution from…
Linear increase of the 2+ ion concentration in the double photoionization of aromatic molecules
D. L. Huber
We investigate the linear behavior in the 2+ ion concentration observed in the double photoionization of a variety of aromatic molecules. We show it arises when the photoelectrons…
Optical absorption preceding resonant double photoionization of aromatic hydrocarbons hydrocarbons
D. L. Huber
We analyze resonances in the double photoionization of a variety of aromatic hydrocarbons. The resonances reflect the breakup of quasi-bound electron pairs. The basic premise of th…