irradiation and chemical etching. Pore density and pore arrangement are selected by the irradiation conditions. Pore density can be adjusted during the irradiation step between 1 pore/sample and ~ 10 10 ions/cm [...] . Pore size and geometry are controlled by the etching parameters. Typical pore sizes range between ~ 15 nm and few micrometers in diameter. Using this technique, cylindrical, conical, and bi-conical pores [...] natural ion channels and artificial nanopores is of fundamental interest in biology, physics, medicine, and chemistry. Single nanopore membranes are also used as sensors to detect and control the pass of

applications. The panel evaluates the time and the amount of travel requested for setting up and executing the experiment and decides on the person-days and travel to be allocated to the proposal in question [...] outstanding opportunities for fundamental studies in hadron and nuclear matter research and in the fields of nuclear and atomic physics. At the same time, also forefront application-oriented research is being [...] physics, material science, biophysics and radiation medicine. The laboratory has thus become a focal point where scientists from both domestic and foreign universities and other research institutions collaborate

Dritte” (1.3.2000), §II. 1.2. GSI/FAIR need to report to funding agencies on user operation and user communities in form of statistical data. Please note that GSI does not cover the consumables and investments [...] Russian or Belarussian affiliation cannot be participants in experiment proposals at GSI/FAIR. Detector Tests: For beamtime applications for pure detectors tests in 2026/27 (i.e. test of detectors or similar [...] submission to discuss technical details and feasibility of the experiment, and for guidance with the application forms. The Link Scientist is chosen in the GATE forms, and can be contacted e.g. via GATE upon

Dritte” (1.3.2000), §II. 1.2. GSI/FAIR need to report to funding agencies on user operation and user communities in form of statistical data. Please note that GSI does not cover the consumables and investments [...] Russian or Belarussian affiliation cannot be participants in experiment proposals at GSI/FAIR. Detector Tests: For beamtime applications for pure detectors tests in 2026/27 (i.e. test of detectors or similar [...] submission to discuss technical details and feasibility of the experiment, and for guidance with the application forms. The Link Scientist is chosen in the GATE forms, and can be contacted e.g. via GATE upon

TSR-ISOLDE in Heidelberg/CERN, CRYRING@ESR , or Experimental Cooler-Storage Ring CSRe in Lanzhou). The SPARC working group "Ring Physics and Performance" analyzes and prepares opportunities for SPARC experiments [...] with internal gas-jet atoms and or cooler electrons. Next steps: After the very successful measurements with the new resonant Schottky detector (see left part of Figure 1), a new detector is being developed [...] SPARC: Ring Physics and Performance The working group “Ring Physics and Performance” prepares optimal conditions for SPARC experiments at the storage rings of FAIR . This work is done in close collaboration

ion-track membranes and electrodeposition allows us to synthesize nanowires with simultaneous and independent control of their dimension, geometry, morphology and crystallinity. Poly- and single-crystalline [...] silver, alloys such as AuAg, Bi 1-x Sb x and Bi 2 Te 3 , ZnO, and heterostructures such as multilayers. Novel nanostructures such as nanogaps for plasmonics, conical nanowires, and nanowire networks are currently [...] nm and several micrometers, and aspect ratio (length over diameter) as high as 1000, are created by electrochemical deposition in etched ion track templates. The wires can remain in the template or can

experiments foreseen within the SPARC and PANDA collaborations aim at addressing fundamental issues of the atomic and strong interactions and novel tests of QED and QCD. In this regard, the use of the internal [...] targets hydrogen and helium. Owing to their boundary-free and self-replenishing nature, cluster beams produced by expanding a gas initially at stagnation source conditions (pressure and temperature) through [...] two-phase supercritical regime, and eventually well into the liquid phase. These studies further confirm the observation that the vacuum expansion of a supercritical fluid or even a liquid is fundamentally

monodisperse argon and hydrogen droplets of diameter of 21 mm and 13 mm, respectively, jetting from the outer tube exit hole into vacuum. Beam imaging is obtained by using a 4M pixels CCD camera and a long-distance [...] to the laser focus such as microspheres or microdots, but the invariable presence of target holders still leads to a significant spreading of the electrons and hence to a rarefaction of the energy density [...] access to the energy distribution and relaxation of the hot electron population. Whereas a variety of microscopic Rayleigh droplet beams, which include water, metallic and various organic solvent liquid jets

excited state, i.e. the (1s 2 2s2p) 3 P 0 , has an almost infinite lifetime in the absence of nuclear spin ( I ), as it can only decay by a two-photon E1M1 transition to the (1s 2 2s 2 ) 1 S 0 ground state [...] P 0 and the 3 P 1 states is expected to be almost completely unaffected by radiative QED effects, and is therefore dominated by the effects of correlation and relativity. We want to determine the (1s 2 [...] with lasers, or ions, or detectors. During the PhD period, you will learn about: particle confinement, manipulation and detection at the ESR, ion sources and ion optics, vacuum techniques, and high-precision

beams of ions and antiprotons. A new double synchrotron ring system will provide 10 12 ions/s up to uranium with an energy of 1.5 GeV/nucleon. Intense, secondary ion beams will be produced and separated with [...] system of storage-cooler rings will be used to reduce the emittance and energy spread of secondary beams created via fragmentation or fission reactions. An intersecting electron ion ring (eA collider) will [...] elastic, inelastic and quasielastic electron scattering off shortlived radioactive isotopes. The collider kinematics has the advantage that it will be possible to detect electrons and target like ejectile