Pierog, T.; Baur, S.; Dembinski, H. P.; Ulrich, R.; Werner, K.: Collective Hadronization and Air Showers: Can LHC Data Solve the Muon Puzzle? 36th International Cosmic Ray Conference (ICRC2019). Proceedings of Science 358, 387, (2019)

Schoorlemmer, H.; on behalf of the SWGO collaboration: A next-generation ground-based wide field-of-view gamma-ray observatory in the southern hemisphere. 36th International Cosmic Ray Conference - ICRC2019. Proceedings of Science ICRC2019, 785, (2019)

Alanne, T.; Blasi, S.; Goertz, F.: Axiflavon-Higgs Unification. (2019)

Schüssler, R. X.: First High-Precision Mass Measurements at PENTATRAP on highly charged Xe and Re ions. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Zorn, J.: Cherenkov Camera and Analysis Development for Highest-Energy Gamma-Ray Astronomy. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Nickerson, B. S.: Towards coherent control of the ²²⁹Th isomeric transition in VUV-transparent crystals. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

Katsoulakos, G.: Nonthermal Processes Near Supermassive Black Holes. Dissertation, Ruprecht-Karls-Universität, Heidelberg (2019)

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)