Scientific achievements

Dissertation: Slow extraction from ELFE@DESY and ELSA, electron cooling at HERA  Diploma thesis: Closed orbit control at ELSA

Scientific publications:

I am author or co-author of the following scientific publications.

Scientific Journals

• The Machine Project for ELFE@DESY, Nuclear Physics A622 (1997) 187-225
• On the Possibilities of Electron Cooling for HERA, Nuclear Instruments And Methods A424 (1999) 277-295
• Studies of Electron Cooling at DESY, Nuclear Instruments And Methods A441 (2000) 274-280 (Proceedings of the Workshop On Electron Cooling And Related Topics Incorporating The 5th Workshop On Medium Energy Electron Cooling, ECOOL'99)

DESY Publications

• ELFE@DESY: An Electron Laboratory For Europe at DESY, appendix B of Conceptual Design of a 500 GeV e+ e- Linear Collider with Integrated X-Ray Laser Facility, DESY-1997-048, ECFA-1997-182

Bonn University Publications

• Der Closed-Orbit der Elektronen-Stretcher-Anlage ELSA: Simulation, Messung und Korrektur (The Closed Orbit of the Electron Stretcher Accelerator ELSA: Simulation, Measurement and Correction), diploma thesis (in German), BONN-IB-95-37
• Section ELSA of the Annual Report 1994-95 of the Physics Institute of Bonn University, BONN-MS-96-04, pp. 40-48
• Sections ELSA and Kollaboration mit DESY of the Annual Report 1996-97 of the Physics Institute of Bonn University, BONN-MS-98-04, pp. 9-21
• Präparation von Teilchenstrahlen für Experimente der Hadronenphysik: langsame Extraktion an ELFE@DESY und ELSA, sowie Strahlkühlung an HERA (Preparation of Particle Beams for Hadron Physics Experiments: Slow Extraction at ELFE@DESY and ELSA, as well as Beam Cooling at HERA), dissertation (in German), BONN-IR-99-01
• Section ELSA of the Annual Report 1998-99 of the Physics Institute of Bonn University, BONN-MS-00-02, pp. 59-72

International Conference Contributions

• ELFE@DESY: Slow Extraction from HERA, 17th Particle Accelerator Conference, Vancouver 1997
• Electron Cooling Possibilities for HERA, 6th European Particle Accelerator Conference, Stockholm 1998 (preprint in DESY-M-98-06)

National Conference Contributions

• Der Closed-Orbit der Elektronen-Stretcher-Anlage ELSA: Simulation, Messung und Korrektur, DPG Particle Physics Spring Meeting, Hamburg 1996, T 48.1
• Status and Perspectives of ELSA (co-author), DPG Nuclear Physics Spring Meeting, Bochum 1998, HK 25.1
• The Properties of the Extracted Beam at ELSA, DPG Nuclear Physics Spring Meeting, Bochum 1998, HK 25.3
• ELFE@DESY: Slow Extraction from HERA, DPG Nuclear Physics Spring Meeting, Bochum 1998, HK 35.3

Participation in Conferences, Schools and Workshops:

• CAS Intermediate Accelerator Physics 1995 in Eger (Hungary), with poster presentation on closed orbit correction in ELSA
• DPG Particle Physics Spring Meeting 1996 in Hamburg, with presentation on closed orbit correction in ELSA
• EPAC'96 in Sitges (Spain)
• Linac'96 in Geneva (Switzerland), as student helper
• Mathematical Aspects of Accelerator Physics 1996 in Bad Honnef
• PAC'97 in Vancouver (Canada), with poster presentation on slow extraction from HERA for ELFE@DESY
• HERA-Betriebsseminar 1998 in Bad Lauterberg, with presentation on electron cooling in HERA
• DPG Nuclear Physics Spring Meeting 1998 in Bochum, with presentations on slow extraction from ELSA and on ELFE@DESY
• EPAC'98 in Stockholm (Sweden), with poster presentation on electron cooling in HERA
• Baryons'98 in Bonn, as student helper

Visited Laboratories:

• CERN (Geneva)
• COSY (Forschungszentrum Jülich)
• DELTA (Dortmund)
• DESY (Hamburg)
• LNF INFN (Frascati)
• NIKHEF (Amsterdam)
• Saturne (Saclay, closed 1997)
• SLAC (Stanford)
• The Svedberg Laboratory / CELSIUS (Uppsala)
• TRIUMF (Vancouver)