Dobrodey, S.: Charge-exchange studies of bare and hydrogen-like low-Z ions in the X-ray and extreme-ultraviolet ranges inside an electron beam ion trap. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Heiße, F.: High-precision measurement of the proton’s atomic mass. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Segal, T.: Mass Measurements of Neon Isotopes at THe-Trap. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Arapoglou, I.: First measurement of the ground-state g-factor of boronlike argon ⁴⁰Ar¹³⁺ in Alphatrap. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Wilhelm, P.: First Studies of Low-Energy Electron Cooling of keV Energy Ion Beams at the Electrostatic Cryogenic Storage Ring CSR. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Saurabh, S.: Collision studies with internally cold ion beams and merged electron beams in a cryogenic storage ring. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Liu, Y.: Two-Color Pump-Probe Experiments on O₂ and N₂ at the Free-Electron Laser in Hamburg. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Jardin-Blicq, A.: The TeV γ-ray emission of the Galactic Plane: HAWC and H.E.S.S. observations of the Galactic Plane and detailed study of the region surrounding 2HWC J1928+177. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Filianin, P.: Measurements of low decay energies of beta-processes using Penning traps. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Bragin, S.: Front-form approach to quantum electrodynamics in an intense plane-wave field with an application to the vacuum polarization. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Roca Catalá, C.: Optimization of the simulation framework in the Stereo Experiment to characterize the detector response and optical properties of the liquid scintillators. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Schuh, M.: Simulations of the image charge effect in high-precision Penning traps and the new IGISOL ion buncher. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Castrignano, S.: A Quantum Theoretical Approach to Hard X-ray Time-Domain Interferometry. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Joshi, V.: Reconstruction and Analysis of Highest Energy γ-Rays and its Application to Pulsar Wind Nebulae. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Michel, N.: Relativistic theory of nuclear structure effects in heavy atomic systems. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Weigel, A.: Detection Electronics Design and First Observation of Bound-Electron Spin Transitions at the ALPHATRAP g-Factor Experiment. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Platscher, M. E. L.: Phenomenology of massive spin-2 fields. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Bilous, P.: Towards a nuclear clock with the ²²⁹Th isomeric transition. Dissertation, Ruprecht-Karls Universität, Heidelberg (2018)

Pürckhauer, S. S.: Characterising light concentrators for CTA and optimising the data selection to improve angular resolution and sensitivity. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2018)

Angioi, A.: Multi-Particle Effects in Strong-Field Quantum Electrodynamics. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2018)