Researcher Portfolio
Jäger, Julia
Division Prof. Dr. Klaus Blaum, MPI for Nuclear Physics, Max Planck Society
Researcher Profile
Position: Master Student (Division Prof. Dr. Klaus Blaum, MPI for Nuclear Physics, Max Planck Society)
Additional IDs: ORCID:
https://orcid.org/0009-0006-6117-2975
Researcher ID: https://pure.mpg.de/cone/persons/resource/persons199654
Publications
: BASE Collaboration, Latacz, B. M., Fleck, M., Jäger, J. I., Umbrazunas, G., Arndt, B. P., Erlewein, S. R., Wursten, E. J., Devlin, J. A., Micke, P., Abbass, F., Schweitzer, D., Wiesinger, M., Will, C., Yildiz, H., Blaum, K., Matsuda, Y., Mooser, A., Ospelkaus, C., Smorra, C., Soter, A., Quint, W., Walz, J., Yamazaki, Y., & Ulmer, S. (2024). Orders of Magnitude Improved Cyclotron-Mode Cooling for Nondestructive Spin Quantum Transition Spectroscopy with Single Trapped Antiprotons. Physical Review Letters, 133(5): 053201. doi:10.1103/PhysRevLett.133.053201. [PubMan] : BASE Collaboration, Will, C., Wiesinger, M., Micke, P., Yildiz, H., Driscoll, T., Kommu, S., Abbass, F., Arndt, B. P., Bauer, B. B., Erlewein, S., Fleck, M., Jäger, J. I., Latacz, B. M., Mooser, A., Schweitzer, D., Umbrazunas, G., Wursten, E., Blaum, K., Devlin, J. A., Ospelkaus, C., Quint, W., Soter, A., Walz, J., Smorra, C., & Ulmer, S. (2024). Image-Current Mediated Sympathetic Laser Cooling of a Single Proton in a Penning Trap Down to 170 mK Axial Temperature. Physical Review Letters, 133(2): 023002. doi:10.1103/PhysRevLett.133.023002. [PubMan] : Wiesinger, M., Stuhlmann, F., Bohman, M., Micke, P., Will, C., Yildiz, H., Abbass, F., Arndt, B. P., Devlin, J. A., Erlewein, S., Fleck, M., Jäger, J. I., Latacz, B. M., Schweitzer, D., Umbrazunas, G., Wursten, E., Blaum, K., Matsuda, Y., Mooser, A., Quint, W., Soter, A., Walz, J., Smorra, C., & Ulmer, S. (2023). Trap-integrated fluorescence detection with silicon photomultipliers for sympathetic laser cooling in a cryogenic Penning trap. Review of Scientific Instruments, 94: 123202. doi:10.1063/5.0170629. [PubMan] : BASE Collaboration, Smorra, C., Abbass, F., Schweitzer, D., Bohman, M., Devine, J. D., Dutheil, Y., Hobl, A., Arndt, B., Bauer, B. B., Devlin, J. A., Erlewein, S., Fleck, M., Jäger, J. I., Latacz, B. M., Micke, P., Schiffelholz, M., Umbrazunas, G., Wiesinger, M., Will, C., Wursten, E., Yildiz, H., Blaum, K., Matsuda, Y., Mooser, A., Ospelkaus, C., Quint, W., Soter, A., Walz, J., Yamazaki, Y., & Ulmer, S. (2023). BASE-STEP: A transportable antiproton reservoir for fundamental interaction studies. Review of Scientific Instruments, 94(11): 113201. doi:10.1063/5.0155492. [PubMan] : Latacz, B. M., Arndt, B. P., Devlin, J. A., Erlewein, S. R., Fleck, M., Jäger, J. I., Micke, P., Umbrazunas, G., Wursten, E., Abbass, F., Schweitzer, D., Wiesinger, M., Will, C., Yildiz, H., Blaum, K., Matsuda, Y., Mooser, A., Ospelkaus, C., Smorra, C., Sótér, A., Quint, W., Walz, J., Yamazaki, Y., & Ulmer, S. (2023). Ultra-thin polymer foil cryogenic window for antiproton deceleration and storage. Review of Scientific Instruments, 94(10): 103310. doi:10.1063/5.0167262. [PubMan] : Kálosi, Á., Gamer, L., Grieser, M., von Hahn, R., Isberner, L. W., Jaeger, J. I., Kreckel, H., Neufeld, D. A., Paul, D., Savin, D. W., Schippers, S., Schmidt, V. C., Wolf, A., Wolfire, M. G., & Novotný, O. (2023). Dissociative Recombination of Rotationally Cold OH+ and Its Implications for the Cosmic Ray Ionization Rate in Diffuse Clouds. The Astrophysical Journal Letters, 955(2): L26. doi:10.3847/2041-8213/acf71d. [PubMan] : Latacz, B. M., Arndt, B. P., Bauer, B. B., Devlin, J. A., Erlewein, S. R., Fleck, M., Jäger, J., Schiffelholz, M., Umbrazunas, G., Wursten, E. J., Abbass, F., Micke, P., Popper, D., Wiesinger, M., Will, C., Yildiz, H., Blaum, K., Matsuda, Y., Mooser, A., Ospelkaus, C., Quint, W., Soter, A., Walz, J., Yamazaki, Y., Smorra, C., & Ulmer, S. (2023). BASE—high-precision comparisons of the fundamental properties of protons and antiprotons. The European Physical Journal D: Atomic, Molecular and Optical Physics, 77: 94. doi:10.1140/epjd/s10053-023-00672-y. [PubMan] : Völksen, F., Devlin, J. A., Borchert, M. J., Erlewein, S. R., Fleck, M., Jäger, J., Latacz, B. M., Micke, P., Nuschke, P., Umbrazunas, G., Wursten, E. J., Abbass, F., Bohman, M. A., Popper, D., Wiesinger, M., Will, C., Blaum, K., Matsuda, Y., Mooser, A., Ospelkaus, C., Smorra, C., Soter, A., Quint, W., Walz, J., Yamazaki, Y., & Ulmer, S. (2022). A high-Q superconducting toroidal medium frequency detection system with a capacitively adjustable frequency range >180 kHz. Review of Scientific Instruments, 93: 093303. doi:10.1063/5.0089182. [PubMan] : Jäger, J. (2021). Improved 3D-imaging detection at the Cryogenic Storage Ring. Master Thesis, Ruprecht-Karls-Universität, Heidelberg. [PubMan] : Jäger, J. (2017). Untersuchung von metastabilen Zuständen hochgeladener Ruthenium-Ionen mittels EUV-Spektroskopie. Bachelor Thesis, Ruprecht-Karls-Universität, Heidelberg. [PubMan]