Henning T. Schmidt

TL;DR: In this paper, the branching ratios for all the possible product channels have been determined at zero relative energy using an energy-sensitive detector masked by grids with known transmissions at the heavy ion storage ring ASTRID.

TL;DR: The observation of DCH states, which exhibit a unique signature, and agreement with theory proves the feasibility of double-core-hole spectroscopy, and exploit the ultrashort pulse duration of the free-electron laser to eject two core electrons on a time scale comparable to that of Auger decay and demonstrate possible future X-ray control of physical inner-shell processes.

TL;DR: It is speculated that the lack of IF proteins in Drosophila can be viewed as cytoskeletal alteration in which, for instance, stable microtubules, often arranged as bundles, substitute for cytoplasmic IFs.

TL;DR: In this article, the first storage of ion beams in the Double ElectroStatic Ion Ring ExpEriment (DESIREE) at Stockholm University was reported, and the first beam of atomic carbon anions and small carbon anion was produced.

TL;DR: The design of a novel type of storage device currently under construction at Stockholm University, Sweden, using purely electrostatic focussing and deflection elements, in which ion beams of opposite charges are confined under extreme high vacuum cryogenic conditions in separate "rings" and merged over a common straight section.