Heavy ion linac as a high current proton beam injector W Barth, A Adonin, S Appel, P Gerhard, M Heilmann, F Heymach, ... Physical Review Special Topics-Accelerators and Beams 18 (5), 050102, 2015 | 56 | 2015 |
Injection optimization in a heavy-ion synchrotron using genetic algorithms S Appel, O Boine-Frankenheim, F Petrov Nucl. Instr. and Meth. A 852, 73–79, 2017 | 23 | 2017 |
Artificial collisions, entropy and emittance growth in computer simulations of intense beams O Boine-Frankenheim, I Hofmann, J Struckmeier, S Appel Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2015 | 14 | 2015 |
Injection optimization through generation of flat ion beams S Appel, L Groening, Y El Hayek, M Maier, C Xiao Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2017 | 11 | 2017 |
Beam Line Optimization Using Derivative-Free Algorithms S Appel, S Reimann Journal of Physics: Conference Series 1350 (1), 012104, 2019 | 8 | 2019 |
Multi-turn injection into a heavy-ion synchrotron in the presence of space charge S Appel, O Boine-Frankenheim arXiv, 2014 | 8 | 2014 |
Microbunch dynamics and multistream instability in a heavy-ion synchrotron S Appel, O Boine-Frankenheim Physical Review Special Topics-Accelerators and Beams 15 (5), 054201, 2012 | 8 | 2012 |
Status of the FAIR Proton Linac C Kleffner, A Almomani, S Appel, R Berezov, J Fils, P Forck, H Hähnel, ... 29\textsuperscript {th} Linear Accelerator Conf.(LINAC'18), Beijing, China …, 2018 | 7* | 2018 |
Genetic Algorithms for Machine Optimization in the FAIR Control System Environment FW W. Geithner, Z. Andelkovic, S. Appel, O. Geithner, F. Herfurth, S ... Proceedings of IPAC 2018, 2018 | 7 | 2018 |
Challenges of FAIR Phase 0 M Bai, A Adonin, S Appel, R Bär, MC Bellachioma, U Blell, C Dimopoulou, ... 9th Int. Particle Accelerator Conf.(IPAC'18), Vancouver, BC, Canada, April …, 2018 | 6 | 2018 |
OPTIMIZATION OF HEAVY-ION SYNCHROTRONS USING NATURE-INSPIRED ALGORITHMS AND MACHINE LEARNING S Appel, W Geithner, S Reimann, M Sapinski, R Singh, DM Vilsmeier | 4 | 2019 |
Automatized optimization of beam lines using evolutionary algorithms S Appel, S Reimann, V Chetvertkova, W Geithner, F Herfurth, U Krause, ... Proceedings of IPAC2017, 2017 | 4 | 2017 |
Application of nature-inspired optimization algorithms and machine learning for heavy-ion synchrotrons S Appel, W Geithner, S Reimann, M Sapinski, R Singh, D Vilsmeier International Journal of Modern Physics A 34 (36), 1942019, 2019 | 3 | 2019 |
Demonstration of flat ion beam-creation and-injection into a synchrotron L Groening, S Appel, L Bozyk, Y El-Hayek, M Maier, C Xiao Proc. of IPAC, 2015 | 3 | 2015 |
Simulation und Messung longitudinaler Raumladungseffekte in intensiven Ionenstrahlen im SIS18 Synchrotron S Appel TU Darmstadt, 2011 | 3 | 2011 |
Optimization of Multi-Turn Injection into a Heavy-Ion Synchrotron using Genetic Algorithms S Appel, O Boine-Frankenheim IPAC 2015, 2015 | 1 | 2015 |
UNILAC PROTON INJECTOR OPERATION FOR FAIR M Heilmann, A Adonin, S Appel, W Barth, P Gerhard, F Heymach, ... | 1 | 2015 |
Recommendations for promoting accelerator science and technology in Europe: Deliverable 5.4 P Burrows, S Appel, C Clerc, M Bradbury, P Malecki, D Obradors, ... | 1 | 2013 |
Education and Training Survey Report: Deliverable 5.1 F Kircher, S Appel, C Clerc, O Boine-Frankenheim, P Malecki, O Nordahl, ... | 1 | 2012 |
Recent Studies of Beam Physics for Ion Linacs L Groening, S Appel, M Chung, X Du, P Gerhard, M Maier, S Mickat, ... 61\textsuperscript {st} ICFA ABDW on High-Intensity and High-Brightness …, 2018 | | 2018 |