Publications of the Accelerator Group

The publications of the ELSA group are

publications in scientific journals and conference proceedings,
and scientific theses of students of the ELSA group who have graduated with a doctoral, diploma, master's or bachelor's degree.

Scientific Journals / Conference Proceedings

Dissertations / Habilitations

Master- and Diploma Theses

Bachelor Theses

Scientific Journals and Conference Proceedings

The texts of the articles from 2006 onwards are usually available for download.

2023
M. Switka, K. Desch, T. Gereons, S. Kronenberg, D. Proft, A. Spreitzer,: Progress on Distributed Image Analysis From Digital Cameras at ELSA Using the RabbitMQ Message Broker,
IBIC2023 Conf. Proceedings (2023)
S. Kronenberg, K. Desch, D. Elsner, P. Hänisch, D. Proft,: Design of a new photo and thermionic hybrid mode 50 kV pulsed electron gun for ELSA,
IPAC2023 Conf. Proceedings (2023)
K. Grunwald, K. Desch, D. Elsner, D. Proft, L. Thome,: Dose Simulation of Ultra-High Energy Electron Beams for Novel FLASH Radiation Therapy Applications,
IPAC2023 Conf. Proceedings (2023)
M. Switka, K. Desch,: Feasibility Investigation of A Low Energy Laser Driven Plasma Injector for ELSA,
IPAC2023 Conf. Proceedings (2023)
2022
M.T. Switka, K. Desch, D. Elsner, W. Hillert,: Beam Polarization Measurements with the Revised Compton Polarimeter at ELSA,
IBIC2022 Conf. Proc. (2022)
D. Proft, K. Desch, D. Elsner, F. Frommberger, S. Kronenberg, A. Spreitzer, M.T. Switka,: Beam Profile Monitoring and Distributed Analysis Using the RabbitMQ Message Broker,
IBIC2022 Conf. Proc. (2022)
A.K. Wald, K. Desch, D. Elsner, D. Proft,: New Bunch-by-Bunch Filling Pattern Measuring System at ELSA,
IPAC2022 Conf. Proceedings (2022)
S. Witt, K. Desch, D. Elsner, D. Proft,: Parasitic Optimization of the Transfer Beamline Efficiency at ELSA,
IPAC2022 Conf. Proceedings (2022)
D. Proft, K. Desch, D. Elsner, M.T. Switka,: Upgrade of the 25 MW RF Station for the Linear Accelerator LINAC2 at ELSA,
IPAC2022 Conf. Proceedings (2022)
M.T. Switka, K. Desch, D. Elsner, F. Frommberger, P. Hänisch,: Upgrade of ELSA’s Booster Synchrotron RF with a Solid State Power Amplifier,
IPAC2022 Conf. Proceedings (2022)
K. Kranz, K. Desch, D. Elsner, M.T. Switka,: Studies for a Laser Wakefield Driven Injector at ELSA,
IPAC2022 Conf. Proceedings (2022)
E. Vigren, A. Dieckmann,: A New Result in Form of Finite Triple Sums for a Series from Ramanujan's Notebooks,
Symmetry 2022, 6, 1090
2020
E. Vigren, A. Dieckmann,: Simple Solutions of Lattice Sums for Electric Fields Due to Infinitely Many Parallel Line Charges,
Symmetry 2020, 12, 1040
2017
W. Hillert et al.,: Beam and spin dynamics in the fast ramping storage ring ELSA,
EPJ Web of Conferences 134, 05002 (2017)
2016
J.P. Thiry, W. Hillert,: Lattice Matching with Elegant at ELSA,
IPAC2016 Conf. Proc. (2016)
D. Proft, W. Hillert,: Implementation of a New Ramp Computation Scheme for the Magnet Power Supplies at ELSA,
IPAC2016 Conf. Proc. (2016)
J.F. Schmidt, W. Hillert,: Studies on Depolarization by Synchrotron Radiation using Elegant Particle Tracking,
IPAC2016 Conf. Proc. (2016)
F. Frommberger, N. Heurich, W. Hillert, T. Schiffer, M.T. Switka,: Single Electron Extraction at the ELSA Detector Test Beamline,
IPAC2016 Conf. Proc. (2016)
N. Heurich, F. Frommberger, P. Hänisch, W. Hillert,: The New External Beamline for Detector Tests at ELSA,
IPAC2016 Conf. Proc. (2016)
D. Sauerland, W. Hillert,: Numerical and Experimental Substantiation of the Ion Density Beam Transfer Function Measurements,
IPAC2016 Conf. Proc. (2016)
R. Koop, W. Hillert, M.T. Switka,: Compton Polarimetry at ELSA - Beamline and Detector Optimization,
IPAC2016 Conf. Proc. (2016)
2015
M.T. Switka, W. Hillert,: Preserving Information of the Three Spatial Electron Beam Dimensions in One Streak Camera Measurement,
IPAC'15 Conf. Proc. (2015)
D. Sauerland, W. Hillert, A. Meseck,: Estimation of the Ion Density in Accelerators using the Beam Transfer Function Technique,
IPAC'15 Conf. Proc. (2015)
D. Proft, W. Hillert: A New FPGA Based Timing System at ELSA,
IPAC'15 Conf. Proc. (2015)
J.F. Schmidt, W. Hillert,: Magnetic Field Parametrization for Efficient Spin Tracking with POLE,
IPAC'15 Conf. Proc. (2015)
J.F. Schmidt et al.,: Measurement of Momentum Compaction Factor via Depolarizing Resonances at ELSA,
IPAC'15 Conf. Proc. (2015)
D. Proft, W. Hillert, T. Perlitius,: Development of New Microcontroller Based Power Supply Control Units at ELSA,
IPAC'15 Conf. Proc. (2015)
P. Haenisch, W. Hillert, B. Neff,: Water-cooled Thin Walled Beam Pipes of the Fast Ramping Storage Ring ELSA,
IPAC'15 Conf. Proc. (2015)
M. Schedler et al.,: A New RF station for the ELSA Stretcher Ring,
IPAC'15 Conf. Proc. (2015)
A. Thiel et al. (CBELSA/TAPS Collaboration),: Three-Body Nature of N^* and Δ^* Resonances from Sequential Decay Chains,
Phys. Rev. Lett. 114 (2015) 091803
F. Dietz et al. (CBELSA/TAPS Collaboration),: Photoproduction of ω mesons off protons and neutrons,
Eur. Phys. J. A 51 (2015) 6
2014
D. Proft et al.,: Setup of a history storage engine based on a non-relational database at ELSA,
PCaPAC'14 Conf. Proc. (2014)
M. Switka et al.,: Dual transverse and longitudinal streak camera imaging at ELSA,
IBIC'14 Conf. Proc. (2014)
M. Schedler et al.,: A new high current and single bunch injector at ELSA,
LINAC'14 Conf. Proc. (2014)
R. Ewald et al. (CBELSA/TAPS Collaboration),: Measurement of polarisation observables in K⁰_s Σ⁺ photoproduction off the proton,
Phys. Lett. B 738 (2014) 268
J. Hartmann and H. Dutz et al. (CBELSA/TAPS Collaboration),: The N(1520) 3/2- helicity amplitudes from an energy-independent multipole analysis based on new polarization data on photoproduction of neutral pions,
Phys. Rev. Lett. 113 (2014) 062001
S. Friedrich et al. (CBELSA/TAPS Collaboration),: Experimental constraints on the omega-nucleus real potential,
Phys. Lett. B 736 (2014) 26
J. Hartmann et al. (CBELSA/TAPS Collaboration),: The N(1520) 3/2^- helicity amplitudes from an energy-independent multipole analysis based on new polarization data on photoproduction of neutral pions,
Phys. Rev. Lett. 113 (2014) 062001
J.F. Schmidt et al.,: Optimizing Polarization with an Improved Integer Resonance Correction Scheme at ELSA,
IPAC'14 Conf. Proc. (2014)
J.P. Thiry et al.,: High Bandwidth Closed Orbit Control for a Fast Ramping Electron Accelerator,
IPAC'14 Conf. Proc. (2014)
D. Sauerland et al.,: First Studies on Ion Effects in the Accelerator ELSA,
IPAC'14 Conf. Proc. (2014)
A. Markovic et al.,: Dynamics of Ion Distributions in Beam Guiding Magnets,
IPAC'14 Conf. Proc. (2014)
N. Heurich et al.,: Radiation Protection Concepts for the Beamline for Detector Tests at ELSA,
IPAC'14 Conf. Proc. (2014)
M. Schedler et al.,: A New Digital LLRF System for a Fast Ramping Storage Ring,
IPAC'14 Conf. Proc. (2014)
D. Proft et al.,: Setup of a History Storage Engine based on Hypertable at ELSA,
IPAC'14 Conf. Proc. (2014)
T. Schiffer et al.,: Set up of a Synchrotron Light Monitor at the 2.5 GeV Booster Synchrotron at ELSA,
IPAC'14 Conf. Proc. (2014)
M.T. Switka et al.,: Synchrotron Radiation Diagnostics Performance at ELSA,
IPAC'14 Conf. Proc. (2014)
E. Gutz et al. (CBELSA/TAPS Collaboration),: High statistics study of the reaction γp → pπ⁰η,
Eur. Phys. J. A 50 (2014) 74
M. Gottschall et al. (CBELSA/TAPS Collaboration),: First Measurement of the Helicity Asymmetry for γp → pπ⁰ in the Resonance Region,
Phys. Rev. Lett. 112 (2014) 012003
2013
M. Nanova et al. (CBELSA/TAPS Collaboration),: Determination of the η'-nucleus optical potential,
Phys. Lett. B 727 (2013) 417
M. Switka et al.,: Streak Camera Imaging at ELSA ,
IBIC'13 Conf. Proc. (2013)
D. Proft, F. Frommberger, W. Hillert,: Overview of the ELSA Accelerator Control System,
ICALEPS'13 Conf. Proc. (2013)
S. Naknaimueang et al.,: Design Studies for FLUTE, A Linac-based Source of Terahertz Radiation,
FEL'13 Conf. Proc. (2013)
J.F. Schmidt et al.,: Simulating Spin Dynamics and Depolarization using POLE,
IPAC'13 Conf. Proc. (2013) 891
D. Sauerland et al.,: Amplitude, Phase and Temperature Stabilization of the ELSA RF System,
IPAC'13 Conf. Proc. (2013) 2717
D. Proft, F. Frommberger, W. Hillert,: The Accelerator Control System at ELSA,
IPAC'13 Conf. Proc. (2013) 3149
D. Heiliger, W. Hillert, B. Neff,: A New Load Lock System for the Source of Polarised Electrons at ELSA,
IPAC'13 Conf. Proc. (2013) 294
J.-P. Thiry et al.,: The New Orbit Correction System at ELSA,
IPAC'13 Conf. Proc. (2013) 479
S. Zander et al.,: High Resolution Synchrotron Light Analysis at ELSA,
IPAC'13 Conf. Proc. (2013) 482
M. Schedler et al.,: Broad and Narrow Band Feedback Systems at ELSA,
IPAC'13 Conf. Proc. (2013) 2714
N. Heurich et al.,: A New External Beamline for Detector Tests,
IPAC'13 Conf. Proc. (2013) 3300
A. Thiel et al.,: Comment on "Well-Established Nucleon Resonances Revisited by Double-Polarization Experiments" Reply,
Phys. Rev. Lett 110 (2013) 169102
2012
T. Pusch et al.,: Measuring the intensity and position of a pA electron beam with resonant cavities,
Phys. Rev. ST Accel. Beams 15, 112801 (2012)
R. Zimmermann et al.,: Compton Polarimetry at ELSA - First Measurements with an improved System,
IPAC 2012 Conf. Proc. (2012)
D. Proft et al.,: The Beam Loss Monitoring System at ELSA,
IPAC 2012 Conf. Proc. (2012)
J.-P. Thiry et al.,: Dynamic Closed Orbit Correction During the Fast Energy Ramp of ELSA,
IPAC 2012 Conf. Proc. (2012)
S. Zander et al.,: Simultaneous Measurement of Emittance at the Storage Ring and the External Beamlines of ELSA,
IPAC 2012 Conf. Proc. (2012)
S. Zander et al.,: A New Diagnostic Beamline at ELSA,
IPAC 2012 Conf. Proc. (2012)
O. Boldt et al.,: How to Achieve Longitudinally Polarized Electrons using Integer Spin Tune Resonances,
IPAC 2012 Conf. Proc. (2012)
D. Heiliger et al.,: A New Load Lock System for the Source of Polarized Electrons at ELSA,
IPAC 2012 Conf. Proc. (2012)
M. Schedler et al.,: First Measurements with Multibunch Feedback Systems at the Fast Ramping Stretcher Ring ELSA,
IPAC 2012 Conf. Proc. (2012)
A. Dieckmann et al.,: Fast Ramping Arbitrary Waveform Power Supplies for Correction Coils in a Circular Electron Accelerator,
IPAC 2012 Conf. Proc. (2012)
J.-M. Huré, A. Dieckmann,: A substitute for the singular Green kernel in the Newtonian potential of celestial bodies,
Astronomy&Astrophysics Vol. 541, A130 (2012)
2011
O. Boldt et al.,: Spinor Based Calculations of Depolarizing Effects in Circular Lepton Accelerators,
IPAC'11 Conf. Proc., 230 (2011)
D. Heiliger, W. Hillert, and B. Neff,: Strongly Space Charge Dominated Beam Transport at 50 keV,
IPAC'11 Conf. Proc., 1123 (2011)
N. Heurich et al.,: A Longitudinal Kicker Cavity for a Bunch by Bunch Feedback System at ELSA,
IPAC'11 Conf. Proc., 484 (2011)
W. Hillert et al.,: Crossing of Depolarizing Resonances in Circular Electron Accelerators,
IPAC'11 Conf. Proc., 2133 (2011)
S. Mey et al.,: Verifying the Single Bunch Capability of the New Injector at ELSA,
IPAC'11 Conf. Proc., 1072 (2011)
A. Roth, W. Hillert,: Operation of Superconducting Cavities in a Fast Ramping Stretcher Electron Storage Ring,
IPAC'11 Conf. Proc., 253 (2011)
A. Roth et al.,: Commissioning of the Multibunch Feedback Systems at the Fast Ramping Stretcher Ring ELSA,
IPAC'11 Conf. Proc., 250 (2011)
M. Schedler et al.,: A Broadband RF Stripline Kicker for Damping Transversal Multibunch Instabilities,
IPAC'11 Conf. Proc.,481 (2011)
S. Zander et al.,: Emittance Variation Dependence on Resonance Extraction Parameters at ELSA,
IPAC'11 Conf. Proc.1168 (2011)
R. Zimmermann et al.,: A New Counting Silicon Strip Detector System for Precise Compton Polarimetry,
IPAC'11 Conf. Proc., 1171 (2011)
T. Pusch et al.,: Cavity-based deam diagnostics at ELSA,
DIPAC'11 Conf. Proc., 362 (2011)
O. Boldt et al.,: A new correction scheme to compensate depolarizing integer resonances at ELSA,
PAC'11 Conf. Proc., 1507 (2011)
S. Zander et al.,: Optical beam diagnostics at ELSA,
PAC'11 Conf. Proc., 408 (2011)
A. Lehrach et al.,: The polarised Electron-Nucleon Collider Project ENC at GSI/FAIR,
J. of Phys. Conf. Series 295 012156 (2011)
O. Boldt et al.,: Investigation of various electron ring concepts for the ENC with regard to depolarising effects,
J. of Phys. Conf. Series 295 012157 (2011)
D. Heiliger et al.,: Upgrade of the inverted source of polarized electrons at ELSA,
J. of Phys. Conf. Series 298, 012003 (2011)
I. Jaegle et al. (CBELSA/TAPS Collaboration),: Photoproduction of η'-mesons off the deuteron,
Eur. Phys. J. A47, 11 (2011)
2010
F. Klarner et al.,: Detailed studies regarding the new injection system at the LINAC I at ELSA,
LINAC'10 Conf. Proc., 325 (2010)
M. Eberhardt et al.,: Measurement and correction of the longitudinal and transversal tunes during the fast energy ramp at ELSA,
IPAC'10 Conf. Proc., 897 (2010)
N. Sparks et al. (CBELSA/TAPS Collaboration),: Measurement of the beam asymmetry Sigma in the forward direction γ p -> p π^o,
Phys. Rev. C 81, 065210 (2010)
E. Gutz et al. (CBELSA/TAPS Collaboration),: Photoproduction of meson pairs: First measurement of the polarization observable I^s,
Phys. Lett. B 687, 11 (2010)
D. Heiliger et al.,: Upgrade of the 50 keV GaAs source of polarized electrons at ELSA
PST'09 Conf. Proc. (2010)
A. Jankowiak et al.,: Concept for a polarized electron-nucleon collider utilizing the HESR storage ring at GSI/FAIR
PAC'09 Conf. Proc. (2010)
A. Balling et al.,: Precision closed orbit correction in a fast ramping stretcher ring
PAC'09 Conf. Proc. (2010)
2009
A. Balling et al.,: Polarization upgrade at ELSA
AIP Conf. Proc. 1149, 809 (2009)
W. Hillert et al.,: Compton Polarimetry at ELSA
AIP Conf. Proc. 1149, 1160 (2009)
F. Klarner et al.,: The new single bunch injector for ELSA
LINAC08 Conf. Proc., 392 (2009)
The CBELSA/TAPS Collaboration,: Linearly polarised photon beams at ELSA and measurement of the beam asymmetry in π⁰ photoproduction off the proton
Eur. Phys. J. A 39, 373-381 (2009)
2008
A. Balling et al.,: Machine-Mode Aware Beam Loss Monitoring
PCaPAC Proceedings, JaCoW (2008)
2006
W. Hillert,: The Bonn Electron Stretcher Accelerator ELSA: Past and future
Europ. Phys. Jour. A28, 139 (2006)
M. Eberhardt et al.,: The 50 keV Source of Polarized Electrons at ELSA: Past and future
Proceedings of the 17th International Spin Physics Symposium SPIN2006, Kyoto 2006
2005
H. Dutz et al. (GDH Collaboration),: Measurement of Helicity-Dependent Photoabsorption Cross Sections on the Neutron from 815 to 1825 MeV
Nucl. Rev. Letters 94, 162001 (2005)
2004
H. Dutz et al. (GDH Collaboration),: Experimental Check of the Gerasimov-Drell-Hearn Sum Rule for ¹H
Nucl. Rev. Letters 93, 032003 (2004)
T. Speckner et al.,: The GDH-Møller-Polarimeter at ELSA
Nucl. Instr. & Meth. A 519 (2004) 518-531
2003
H. Dutz et al. (GDH Collaboration),: First Measurement of the Gerasimov-Drell-Hearn Sum Rule for ¹H from 0.7 to 1.8 GeV at ELSA
Nucl. Rev. Letters 91, 192001 (2003)
2002
D. Doll et al.,: A counting silicon microstrip detector for precision compton polarimetry
Nucl. Instr. & Meth. A 492 (2002) 356-364
2000
K. Balewski et al.,: Studies of electron cooling at DESY
Nucl. Instr. & Meth. A 441 (2000) 274-280
W. Hillert, M. Gowin, B. Neff,: The 50 kV inverted source of polarized electrons at ELSA
Proceedings of the 14th International Spin Physics Symposium SPIN2000, Osaka 2000
AIP Conf.Proc. 570 (2001) 1, 961
M. Hoffmann et al.,: The polarized electron beam at ELSA
Proceedings of the 14th International Spin Physics Symposium SPIN2000, Osaka 2000
AIP Conf.Proc. 570 (2001) 1, 756
W. Hillert, M. Gowin, B. Neff,: A New Injector for Polarized Electrons at ELSA
Proceedings of the Symposium on The Gerasimov-Drell-Hearn Sum Rule and the Spin Structure in the Resonance Region, 283-288, Mainz 2000
1999
U. Wienands, C. Steier et al.,: BEAM COMMISSIONING OF THE PEP-II HIGH ENERGY RING
Proceedings of the 1999 IEEE Particle Accelerator
Conference (Luccio and MacKay, editors), New York
J. Dietrich, J. Keil, I. Mohos,: Closed-Orbit Correction Using the New Beam Position Monitor Electronics of ELSA Bonn
Proceedings of the 4th European Workshop on Beam Diagnostics and Instrumentation for Particle Accelerators, Daresbury 1999, auch IKP-99-12-39
J. Dietrich, J. Keil, I. Mohos,: Control and Data Processing of the Distributed 500 MHz Narrowband Beam Position Monitor System of ELSA
Proceedings of the 18th Particle Accelerator Conference, New York 1999, auch IKP-99-12-37
C. Steier et al.,: Crossing Intrinsic Depolarizing Resonances in ELSA with Pulsed Betatron Tune Jump Quadrupoles
Proceedings of the 18th Particle Accelerator Conference, New York 1999
M. Gentner et al.,: On the possibilities of electron cooling for HERA
Nucl.Instr. and Meth. A 424 (1999) 277-295
1998
S. Nakamura et al.,: Acceleration of Polarized Electrons in ELSA
Nucl. Instr. and Meth. A 411 (1998) 93-106
W. Hillert, M. Gowin, B. Neff,: A 50 kV Inverted Polarized Gun
Proceedings of the Low Energy Polarized Electron Workshop, St. Petersburg 1998
M. Gentner et al.,: Electron Cooling Possibilities for HERA
Proceedings of the 6th European Particle Accelerator Conference, Stockholm 1998
J. Keil et al.,: The New Beam Position Monitoring System of ELSA
Proceedings of the 6th European Particle Accelerator Conference, Stockholm 1998, auch IKP-98-12-018
C. Steier et al.,: Acceleration of Polarized Electrons in ELSA
Proceedings of the 6th European Particle Accelerator Conference, Stockholm 1998
S. Nakamura et al.,: Polarized Electrons at 3.5 GeV ELSA (Bonn)
Proceedings of the 1st Asian Particle Accelerator Conference, KEK Tsukuba 1998
1997
S. Nakamura et al.,: Polarized Electrons in ELSA (preliminary results)
AIP Conference Proceedings 421, 7th workshop on polarized targets and beams, Urbana (1997) 497
M. Gentner, D. Husmann et al.,: ELFE@DESY: Slow Extraction from HERA
Proceedings of the 17th Particle Accelerator Conference, Vancouver 1997
J. Keil, D. Husmann,: Beam-based Calibration of the Linear Optics Model of ELSA
Proceedings of the 17th Particle Accelerator Conference, Vancouver 1997
C. Steier, D. Husmann,: Correction of Depolarizing Resonances in ELSA
Proceedings of the 17th Particle Accelerator Conference, Vancouver 1997
R. Brinkmann et al.,: The Machine Project for ELFE@DESY
Nucl. Phys. A622 (1997) 187c-225c
R. Brinkmann et al.,: Conceptual Design of a 500 GeV e+e- Linear Collider with Integrated X-ray Laser Facility,
ELFE@DESY: An Electron Laboratory for Europe at DESY
DESY-97-048, ECFA-97-182, Volume II, Appendix B
1996
W. Hillert et al.,: The Compton Polarimeter at ELSA
Proceedings of the 12th Intern. Symposium on High Energy Spin Physics, Amsterdam 1996, p. 785
S. Nakamura et al.,: Polarized Electron Source at Bonn
Proceedings of the 12th Intern. Symposium on High Energy Spin Physics, Amsterdam 1996, p. 709
1995
Togawa et al.,: Design and Construction of Accelerating Electrodes for a Polarized Electron Gun at the Bonn Stretcher Accelerator ELSA
DPNU-95-33, Bonn-ME-95-01, August 1995
1990-1994
D. Husmann,: Review of CW Electron Machines
Proceedings of the 4th European Particle Accelerator Conference 1994, pp. 62-66
S. Voigt et al.,: The Polarized Electron Source for Injection into the Bonn Stretcher ELSA
Proceedings of 10th International Symposium of High Energy Spin Physics, Nagoya 1992
K.H. Althoff et al.,: ELSA - One year of experience with the Bonn Electron Stretcher Accelerator
Particle Accelerators 1990, Vol. 27, pp. 101-106
1985-1989
D. Husmann et al.,: ELSA - The Continuous Beam Accelerator at Bonn
Proceedings of the European Particle Accelerator Conference (p 356), Rome 1988
J. Hormes, D. Husmann,: ELSA - a multi-purpose electron accelerator
Dortmund 1988, Proceedings, Workshop on FEL's and storage rings (pp 40-49)
G. Anton et al.,: ELSA, ein neuer Beschleuniger der Mittelenergiephysik (German)
BONN-IR-87-30
D. Husmann,: The electron stretcher accelerator ELSA
Bad Honnef 1987, Proceedings, Dynamics of Collective Phenomena...
B.A. Mecking,: The ELSA stretcher ring at the Bonn physics institute
Trieste 1985, Proceedings, Perspectives in nuclear physics at intermediate energies (pp 195-203)
1980-1984
ELSA-Proposal 1982,: Vorschlag für den Bau eines Stretcherringes am 2.5 GeV Elektronensynchrotrons der Universität Bonn (revidierte Fassung Mai 1982) (German)
BONN IR-82-17
vor/before 1980
ELSA-Proposal 1979,: Vorschlag für den Bau eines Stretcherringes am 2.5 GeV Elektronensynchrotron der Universität Bonn (German)
BONN-IR-79-31
K. H. Althoff et al.,: The 2.5 GeV electron synchrotron of the University of Bonn
Nucl. Instr. and Meth. 61 (1968) 1-30
(in German: Das 2.5-GeV-Elektronen-Synchrotron der Universität Bonn, Jahrbuch 1969 des Landesamtes für Forschung des Landes Nordrhein-Westfalen, Westdeutscher Verlag, Köln u. Opladen)

Scientific Theses

The texts of recent theses are usually available for download.
The older diploma and doctoral theses were mostly printed as internal reports and are available in the library.

Dissertations and Habilitations

J.-P. Thiry: Weiterentwicklung und Optimierung der Kontrolle der geschlossenen Gleichgewichtsbahn und des Modells der Elektronen-Stretcher-Anlage ELSA
(German, about the further development and the optimization of der control of the closed orbit and the model of the Electron Accelerator ELSA)
Bonn, April 2023
M. Switka: Photon Based Electron Beam Analysis at ELSA Utilizing Synchrotron Radiation and Compton Scattering
Bonn, September 2019
D. Sauerland: Accumulation and Clearing of Ions in Circular Electron Accelerators
Bonn, Juni 2019
D. Proft: Optimierung des Beschleunigerbetriebs für Experimente zur Hadronen- und Detektorphysik an der Elektronen-Stretcher-Anlage ELSA
(German, about the optimization of the accelerator operation for hadron and detector physics experiments at the Electron Accelerator ELSA)
Bonn, September 2018
N. Heurich: Die externe Strahlführung für Detektortests X3ED an der Elektronen-Stretcher-Anlage ELSA
(German, about the external beamline for detector tests X3ED at the Electron Accelerator ELSA)
Bonn, September 2017
J. F. Schmidt: Spindynamik in Elektronensynchrotronen
(German, about the spin dynamics in electron synchrotrons)
Bonn, April 2017
M. Schedler: Intensitäts- und Energieerhöhung an ELSA
(German, about an intensity and energy upgrade at ELSA)
Bonn, November 2015
D. Heiliger: Erzeugung intensiver spinpolarisierter Elektronenstrahlen an der Beschleunigeranlage ELSA
(German, about the production of a intensive, spin polarized electron beam at ELSA)
Bonn, August 2014
O. Boldt: Spindynamik von Elektronenstrahlen in Kreisbeschleunigern
(German, about the spin dynamics of electron beams in circular accelerators)
Bonn, April 2014
S. Zander: Optische Strahldiagnose an Elektronen-Stretcher-Anlage ELSA
(German, about optical beam diagnostics at Electron Stretcher Accelerator ELSA)
Bonn, Oktober 2013
A. Roth: Breitbandige Feedback-Systeme zur Dämpfung kohärenter Strahlinstabilitäten am Stretcherring ELSA
(German, about broadband feedback systems for the damping of coherent beam instabilities at ELSA)
Bonn, Dezember 2012
T. Pusch: Bestimmung von Intensität und Position des extrahierten Elektronenstrahls an ELSA mittels Hochfrequenzresonatoren
(German, about the measurement of intensity and position of the extracted electron beam at ELSA by mean of rf cavities)
Bonn, April 2012
F. Klarner: Konzeption, Aufbau und Inbetriebnahme eines neuen Vorbeschleunigersystems an ELSA
(German, about the conception, construction and putting-into-operation of a new injector system at ELSA)
Bonn, Nov. 2011
M. Eberhardt: Messung und Korrektur der Arbeitspunkte während der Energierampe am Stretcherring von ELSA
(German, about measurement and correction of the tune during the energy ramp of ELSA)
Bonn, Nov. 2010
W. Hillert (Habilitation): Erzeugung eines Nutzstrahls spinpolarisierter Elektronen an der Beschleunigeranlage ELSA
(German, about the generation of a beam of spin-polarized electrons for hadron physics experiments at the electron stretcher accelerator ELSA)
BONN-IR-2002-03
M. Hoffmann: Beschleunigung polarisierter Elektronen in der Bonner Elektronen-Beschleunigeranlage ELSA
(German, about the acceleration of polarized electrons at ELSA)
BONN-IR-2001-17
M. Gowin: Optimierung der laserinduzierten Photoemission zur Erzeugung polarisierter Elektronenstrahlen an der 50 keV-Quelle der Bonner Beschleunigeranlage ELSA
(German, about the optimization of der laser induced photoemission for the production of polarized electron beams at the 50 keV source of the accelerator ELSA)
BONN-IR-2001-10
K. Raecke: Studien zum Aufbau eines neuen 80 MeV Injektors und eines neuen Injektionsschemas für das Synchrotron der Bonner Beschleunigeranlage ELSA
(German, about studies of a new 80 MeV injector and a new injection scheme at the synchrotron of the accelerator ELSA, 3.6 MB compressed postscript version (using gzip) with figures)
BONN-IR-2001-09
J. Keil: Messung, Korrektur und Analyse der Gleichgewichtsbahn an der Elektronen-Stretcher-Anlage ELSA
(German, about the measurement, correction and analysis of the closed orbit at ELSA)
BONN-IR-2000-09
C. Steier: Polarisierte Elektronen in der Elektronen-Stretcher-Anlage ELSA
(German, about the acceleration of polarized electrons in ELSA)
BONN-IR-99-07
M. Gentner: Präparation von Teilchenstrahlen für Experimente der Hadronenphysik: langsame Extraktion an ELFE@DESY und ELSA, sowie Strahlkühlung an HERA
(German, about slow extraction at ELFE@DESY and ELSA, as well as beam cooling at HERA)
BONN-IR-99-01
D. Doll: Das Compton-Polarimeter an ELSA
(German, about the Compton polarimeter at ELSA)
BONN-IR-98-08
S. Voigt: Erzeugung und Beschleunigung von polarisierten Elektronenstrahlen in der Bonner Beschleunigeranlage ELSA
(German, about the construction of the 120 keV source of polarized electrons and problems of acceleration in ELSA)
BONN-IR-96-09
T. Götz: Entwicklung und Inbetriebnahme eines verteilten Rechnerkontrollsystems zur Steuerung der Elektronen-Stretcher-Anlage ELSA, unter besonderer Berücksichtigung der Anforderungen des Nachbeschleunigungsbetriebes bis 3.5 GeV
(German, about a new distributed control system running on RISC workstations and VME based processors, combining control and realtime beam diagnostics in one homogeneous environment)
BONN-IR-95-03
M. Picard: Entwurf, Entwicklung und Inbetriebnahme eines verteilten Rechnerkontrollsystems zur Steuerung der Elektronen-Stretcher-Anlage ELSA, unter besonderer Berücksichtigung der Extraktion im Nachbeschleunigungsbetrieb bis 3.5 GeV
(German, about a new distributed control system running on RISC workstations and VME based processors, combining control and realtime beam diagnostics in one homogeneous environment)
BONN-IR-95-01
J. Wenzel: Entwicklung und Test eines Simulators der Teilchenbewegung in der Bonner 3.5 GeV-Elektronen-Stretcher-Anlage ELSA
(German, about a simulation program for the particle behaviour in the Electron Stretcher Accelerator ELSA)
BONN-IR-94-13
M. Neckenig: Theoretische und experimentelle Untersuchungen zur Verbesserung der Zeitstruktur des extrahierten Strahles aus dem Stretcherring ELSA
(German, about methods to improve the time structure of the resonantly extracted electron beam from ELSA)
BONN-IR-93-16
M. Schillo: Das Strahldiagnosesystem von ELSA
(German, about the beam diagnostic system of ELSA)
BONN-IR-91-77
W. Schauerte: Anwendung geodätischer Meßtechniken am Beispiel der Elektronen-Stretcher-Anlage (ELSA) der Universität Bonn
(German, about the measuring concept for adjusting the magnet elements of ELSA)
BONN-IR-90-23
A. Dreist: Das Injektionssystem des Stretcherrings ELSA
(German, about the injection system of ELSA)
BONN-IR-89-26
C. Wermelskirchen: Das Kontroll- und Steuersystem der Bonner 3.5 GeV Elektronen-Stretcheranlage ELSA
(German, about the (first) control system of ELSA)
BONN-IR-88-31
H.D. Nuhn: Schnelle Extraktion aus dem 2.5 GeV Synchrotron und Strahltransfer zum neuen Stretcherring ELSA
(German, about fast extraction out of the booster synchrotron and beam transfer to ELSA)
BONN-IR-88-03

Master and Diploma Theses

S. Kronenberg: Design of a New Electron Gun for LINAC2 at ELSA
Bonn, April 2023
A. Wald: EF2I: A new Bunch-by-Bunch Filling Pattern Measuring System at ELSA
Bonn, August 2021
J. Derksen: A second RF-station for ELSA
Bonn, April 2016
F. Hinterkeuser: Setup and Studies of the Laser Beamline at the Compton Polarimeter at ELSA
Bonn, November 2015
J. Zappai: Steuerung und Verteilung der Hochfrequenz am LINAC1 an ELSA
(German, about the control and distribution of the RF at LINAC1 at ELSA)
Dezember 2014
T. Schiffer: Erweiterung der optischen Strahldiagnose an der Elektronen-Stretcher-Anlage ELSA
(German, about the enhancement of the optical beam diagnosis at ELSA)
Bonn, November 2014
T. Perlitius: Entwicklung einer Ansteuerelektronik für die Netzgeräte der ELSA-Hauptmagnete
(German, about the development of a new electronics for the main power supplies of ELSA)
Februar 2014
M. Switka: Optical Beam Diagnosis at ELSA Based on a Streak Camera System with Picosecond Temporal Resolution
Bonn, November 2013
C. Reinsch: Ein schmalbandiges Feedbacksystem für den Elektronenbeschleuniger ELSA
(German, about a small-band feedback system at ELSA)
Bonn, Juni 2013
D. Sauerland: Amplituden-, Phasen- und Temperaturstabilisierung des Hochfrequenzsystems an ELSA
(German, about apmplitude, phase and temperature stabilization of the rf system at ELSA)
Bonn, Januar 2013
J. Schmidt: Modellierung der Spindynamik zur Untersuchung von Imperfektionsresonanzen
(German, about the modeling of the spin dynamics for the investigation of imperfection resonances)
Bonn, Oktober 2012
S. Mey: Studien zur Single-Bunch-Akkumulation an der Beschleunigeranlage ELSA
(German, about studies about single bunch accumulation at ELSA)
August 2012
N. Heurich: Dämpfung von Strahlinstabilitäten im Elektronenbeschleuniger ELSA mithilfe von Breitbandresonatoren
(German, about the damping of beam instabilities in the electron accelerator ELSA by means of broad-band resonators)
Bonn, November 2011
D. Proft: Aufbau eines Monitorsystems zur Erfassung von Strahlverlust am ELSA-Stretcherring
(German, about the set-up of a system for measuring of the beam-loss at the ELSA stretcher ring)
August 2011
J.-P. Thiry: Mikrocontrollerbasierte Regelung der Hochfrequenzamplitude des ELSA Booster-Synchrotrons
(German, about a micro-controller based regulation of the rf amplitude of the ELSA booster synchrotron)
Juni 2011
M. Schedler: Dämpfung transversaler Multibunchinstabilitäten am Elektronenbeschleuniger ELSA
(German, about the damping of transversal multi-bunch instabilities at the accelerator facility ELSA)
Bonn, BONN-IB-2011-05
N. Hofmann: Aufbau eines Strahldiagnosesystems am LINAC I an ELSA
(German, about a beam diagnostic system at LINAC I at ELSA)
Dezember 2010
R. Zimmermann: Ein Kicker-Cavity für ein longitudinales Feedbacksystem an ELSA
(German, about a kicker cavity for use with a longitudinal feed-back system at ELSA)
September 2010
S. Patzelt: Eine neue externe Strahlführung für Detektortests an ELSA
(German, about a new external beamline for detector tests at ELSA)
November 2009
D. Krönung: Ein Energie-Kompressor-System für die Beschleunigeranlage ELSA
(German, about an energy compressor system at ELSA)
September 2009
D. Heiliger: Die Erzeugung eines spinpolarisierten Elektronenstrahls für die Beschleunigeranlage ELSA
(German, about the generation of a spin-polarized electron beam at ELSA)
BONN-IB-2009-02
O. Boldt: Ein breitbandiger Wandstrommonitor für ELSA
(German, about a broad-band wall-current monitor at ELSA)
Bonn, November 2008
B. Aurand: Die Laserstrahlführung des neuen Compton-Polarimeters an ELSA
(German, about the laser beamline of the new Compton-polarimeter at ELSA)
Bonn, Oktober 2008
A. Lazaar: Ein System zur Messung der Arbeitspunkte an der Elektronen-Stretcher-Anlage ELSA
(German, about the measurement of the tunes at ELSA)
Bonn, August 2008
S. Zander: Strahldiagnose mit Synchrotronlichtmonitoren an der Elektronen-Stretcher-Anlage ELSA
(German, about beam diagnostics using synchrotronlight monitors at ELSA)
Bonn, März 2008
S. Aderhold: Ein System zur Puls- und Energiekompression am Elektronenbeschleuniger ELSA
(German, about a system for pulse and energy compression at ELSA)
Bonn, Januar 2008
S. Band: Die Signalverarbeitung des Streifendetektors des Compton-Polarimetes an ELSA
(German, about the readout of the new silicon strip detector of the Compton-polarimeter at ELSA)
Bonn, November 2007
A. Roth: Studien zum Einsatz supraleitender Hochfrequenzresonatoren für Energien bis 5 GeV an der Beschleunigeranlage ELSA
(German, about studies of the use of superconducting resonators for 5 GeV at ELSA)
BONN-IB-2008-07
O. Preisner: Studien zur Magnetoptik am Bonner Elektronenbeschleuniger ELSA bei Energien bis 5 GeV
(German, about studies of the magnet optics of ELSA at 5 GeV)
Bonn, Juni 2007
A. Aqrawi: Wakefelder, Impedanzen und Strahlinstabilitäten am Elektronenbeschleuniger ELSA
(German, about wake fields, impedances and beam instabilities at ELSA)
Bonn, Febr. 2007
F. Klarner: Ein neues Injektorsystem zur Erzeugung von Einzelpulsen für den Elektronenbeschleuniger ELSA
(German, about a new injector system for generation of single pulses at ELSA)
Bonn, Apr. 2006
T. Pusch: Lagemessung des extrahierten Strahls am Elektronenbeschleuniger ELSA mittels Hochfrequenzresonatoren
(German, about measuring of the position of the extracted beam at ELSA with RF cavities)
Bonn, Aug. 2005
J. Wittschen: Messung der Elektronenstrahlposition mit dem Compton-Polarimeter an ELSA
(German, about measuring of the beam position in ELSA with a Compton polarimeter)
Bonn, Okt. 2003
A. Balling: Entwicklung und Bau eines Magnetprototypen für das ELSA-Korrektorsystem
(German, about development and building of prototype magnets for a new ELSA corrector system)
Bonn, Okt. 2003
O. Asvany: Strahllagemessung in Elektronenbeschleunigern zur Korrektur der Gleichgewichtsbahn und ihre Anwendung zur Minimierung der vertikalen Strahlemittanz
(German, about new beam position monitors for ELSA and about simulations to decrease the vertical emittance in PETRA)
BONN-IB-98-11
M. Hoffmann: Bau und Test gepulster Quadrupolmagnete zur Querung intrinsischer depolarisierender Resonanzen in ELSA
(German, about the construction and test of pulsed quadrupoles for crossing intrinsic depolarizing resonances)
BONN-IB-98-10
K. Raecke: Messung kleiner Emittanzen an Linearbeschleunigern
(German, about the measurement of small emittances at linear accelerators)
BONN-IB-97-29
U. Bonin: Ein Synchrotronlichtmonitor für die Elektronen-Stretcher-Anlage ELSA
(German, about the optical beam profile monitor of ELSA)
BONN-IB-97-05
C. Steier: Theoretische und experimentelle Untersuchungen zu Vielteilcheneffekten bei der Elektronen-Stretcher-Anlage ELSA
(German, about measurements of ion problems in ELSA and tests of possible cures)
BONN-IB-95-40
M. Gentner: Der Closed-Orbit der Elektronen-Stretcher-Anlage ELSA: Simulation, Messung und Korrektur
(German, about closed orbit measurement and correction at ELSA)
BONN-IB-95-37
J. Keil: Aufbau eines breitbandigen Intensitätsmonitors zur Messung, Überwachung und Optimierung der ELSA-Füllstruktur
(German, about a broad-band beam-current monitor for monitoring the ring filling structure)
BONN-IB-94-18
H. Bongartz: Entwicklung und Test eines universellen Steuergenerators für das ELSA-Kontrollsystem
(German, about the design of an interactive ramp generator for arbitrary wave forms, 250 kB dvi version without figures)
BONN-IR-93-74
H. Brandau: Entwicklung, Bau und Test eines Strahllage- und -profilmonitors für die Beschleunigeranlage ELSA
(German, about the design of a beam position and profile monitor)
BONN 1993 (unpublished)
R. Lück: Entwurf eines Energie-Kompressor-Systems unter Verwendung eines Alphamagneten als Debuncher für die Bonner Beschleunigeranlage ELSA
(German, about the design of an energy compressor system by the use of an alpha magnet)
BONN 1993 (unpublished)
W. Schneider: Entwurf einer Strahloptik für den Transferkanal zwischen dem LINAC 2 und dem 2.5 GeV-Synchrotron
(German, about the design of a transfer channel between the new LINAC 2 and the booster synchrotron)
BONN-IR-92-42
M. Picard: Das Steuer- und Strahldiagnosesystem EPOS und dessen Anwendung zur Messung des transversalen Phasenraums an ELSA
(German, about the measurements of the transversal phase space)
BONN-IR-91-76
S. Voigt: Aufbau und Test einer Quelle für polarisierte Elektronen an ELSA
(German, about a source of polarized electrons for ELSA, pdf file without figures)
BONN-IR-91-33
T. Götz: Vollautomatische Messung des Arbeitspunktes des Stretcherringes ELSA mit EPOS
(German, about an automatic measurement of the betatron tune, pdf version without figures)
BONN-IR-90-50
J. Wenzel: Korrektur der Gleichgewichtsbahn im Bonner 3.5 GeV Stretcherring ELSA
(German, about a correction of the closed orbit in ELSA)
BONN-IR-90-36
M. Kiesheyer: Entwickung und Test eines Datenerfassungsmoduls für das ELSA-Kontrollsystem
(German, about the development and test of a data aquisition module for the ELSA control system)
BONN 1989 (unpublished)
H. Ebeling: Konzeption, Bau und Test eisenloser Quadrupole für die Resonanzextraktion aus ELSA
(German, about air core quadrupols for the resonance extraction out of ELSA)
BONN-IR-87-35
M. Neckenig: Der Einfluß von Synchro-Betatron Koppelresonanzen auf den extrahierten Strahl des Speicherrings ELSA
(German, about the influence of the synchro-betatron resonances on the extracted beam of ELSA)
BONN-IR-87-34
C. Lippert: Entwicklung und Aufbau eines Strompulsers für die Injektionskickermagnete des ELSA-Rings
(German, about the current pulser of the injection kickers of ELSA)
BONN-IR-87-32
K. Krauß: Experimentelle Bestimmung der Kenndaten der ELSA Dipol Magnete
(German, about the measurements of the ELSA dipole magnets)
BONN-IR-86-16
J. Friedl: Bau und Test eines Ejektormagneten sowie des dazugehörigen Strompulsers für die Extraktion aus dem Bonner 2.5 GeV Elektronensynchrotron für ELSA
(German, about the ejector magnet and the PFN for the extraction out of the 2.5 GeV synchrotron)
BONN-IR-86-10
M. Zimmer: Messung der Multipolverteilung der ELSA Quadrupol- und Sextupolmagnete.
(German, about the measurements of the multipole moments of the ELSA quadrupols and sextupols)
BONN-IR-86-05
W. Anders: Konzeption und Aufbau von Amplituden- und Phasenregelsystemen an Hochfrequenzsendern für das 2.5 GeV-Synchrotron und ELSA
(German, about the ampitude- and phase-control systems of the 2.5 GeV synchrotron and ELSA)
BONN-IR-85-19
M. Schillo: Entwicklung und Test eines Mikroprozessormoduls für das ELSA-Kontrollsystem
(German, about the design and test of a microprocessor system for the ELSA control system)
BONN-IR-84-33
A. Dreist: Simulationsrechnungen für eine langsame Resonanzextraktion am Speicherring ELSA
(German, about simulations for a slow resonance extraction out of ELSA)
BONN-IR-84-20
C. Wermelskirchen: Aufbau eines Meßsystems zur Überwachung des Bonner 2,5 GeV Elektronen-Synchrotrons
(German, about a measuring system to control the 2.5 GeV electron synchrotron)
BONN-IR-82-32

Bachelor Theses

L. Thome: Messmethoden zur Bestimmung der applizierten Dosis in biologischen Proben für FLASH an ELSA
(German, about measurement methods for determining the applied doses in biological samples for FLASH at ELSA)
Bonn, März 2023
K. Kranz: Optimierung der Synchrotronlicht-Strahlmonitore in der externen Strahlführung zu den Experimentierbereichen E1/E2 an ELSA
(German, about the optimization of the synchrotron light beam monitors at the external beamline of the experiment areas E1/E2 at ELSA)
Bonn, Oktober 2020
S. Kronenberg: Entwicklung einer Softwarebibliothek zur automatisierten Analyse von Strahlabbildern an ELSA
(German, about the development of a software library for the automated analysis of beam images at ELSA)
Bonn, September 2020
A. Spreitzer: Strahlführungsoptimierung des optischen Systems der M7 Synchrotronlicht-Diagnosebeamline an ELSA
(German, about the optimization of the optical beamline at the M7 synchrotron radiation diagnosis beamline)
Bonn, Juli 2020
H. Pekeler: Messung des gasartabhängigen Kompressionsverhältnisses der Turbomolekularpumpe HiPace 300H
(German, about the measurement of the dependency of the compression ratio on the pumped gas for the turbomolecular pump HiPace 300H)
Bonn, November 2016
V. Adam: Inbetriebnahme der Elektronenquelle am Laborbeschleuniger LAB
(German, about the comissioning of an electron source at the laboratory accelerator LAB)
Bonn, Oktober 2016
M. K. Hoffmann: Strahldiagnose und Strahloptik am Laborbeschleuniger LAB
(German, about beam diagnostics and beam optics at the laboratory accelerator LAB)
Bonn, September 2016
D. Kuckla: Studie zur Anwendbarkeit von Avalanche-Photo-Dioden zur Analyse von Synchrotronlicht an ELSA
(German, about studies on the suitability of avalanche photo diodes for the analysis of synchrotron light at ELSA)
Bonn, August 2015
T.F. vom Hövel: Aufbau, Untersuchung und Inbetriebnahme einer Elektronenquelle für den Laborbeschleuniger LAB
(German, about the construction, study and comissioning of an electron source for the laboratory accelerator LAB)
Bonn, August 2015
C. Deutsch: Störkörpermessung an Hohlraumresonatoren
(German, about perturbation method measurements at rf cavities
Bonn, August 2015
P. Hauer: Ansteuerung und Strahldiagnose des Laborbeschleunigers LAB
(German, about control and beam diagnostics of the laboratory accelerator LAB)
Bonn, Juli 2015
Y. Dieter: Magnetoptik des Laborbeschleunigers LAB
(German, about the magnet optics of the laboratory accelerator LAB)
Bonn, Juli 2015
S. Mönig: Zwei Methoden zur Kompensation depolarisierender Imperfektionsresonanzen bei ELSA
(German, about the two methods for the compensation of depolarizing imperfection resonances at ELSA)
Bonn, August 2014
D. Maluski: Magnetfeldvermessung eines Korrektormagneten für ELSA
(German, about the measurement of the magnetic field of a corrector magnet at ELSA)
Bonn, Juli 2013
F. Hinterkeuser: Störkörpermessung an einem PETRA-Resonator
(German, about perturbation measurements at a PETRA rf cavity)
Bonn, Juli 2013
J. Derksen: Strahllagemessung mit Hochfrequenzresonatoren in der externen Strahlführung am Elektronenbeschleuniger ELSA
(German, about beam position measurement by means of rf cavities in the external beamline at ELSA)
Bonn, März 2013
S. Gabel: Modernisierung des Kontrollprogramms des Speicherringbetriebs von ELSA
(German, about the upgrading of the control program of the storage mode at ELSA)
Bonn, Oktober 2012
T. Schiffer: Aufbau einer Glasfasereinkopplung zur zeitaufgelösten optischen Strahldiagnose an ELSA
(German, about the set-up of optical fiber coupling for time-resolved optical beam diagnostics at ELSA)
Bonn, Oktober 2012
C. Reinsch: Pulsformung am Linearbeschleuniger I der Beschleunigeranlage ELSA
(German, about the pulse forming at the linear accelerator I of the accelerator facility ELSA)
Bonn, August 2010
D. Sauerland: Symmetrisierung der Feldverteilung in mehrzelligen Hochfrequenzresonatoren
(German, about the symmetrisation of the field distribution in multi-cell rf resonators)
Bonn, August 2010
J. F. Schmidt: Analyse der Korrektur von Imperfektionsresonanzen an der Beschleunigeranlage ELSA
(German, about the analysis of the correction of imperfection resonances at the electron accelerator ELSA)
Bonn, August 2010
N. Thau: Messung des mikroskopischen Tastverhältnisses an der Beschleunigeranlage ELSA
(German, about the measurement of the microscopic duty cycle at the electron accelerator ELSA)
Bonn, Juli 2010
J. Oberem: Automatisierung der Emittanzmessung in der externen Strahlführung der Beschleunigeranlage ELSA
(German, about the automation of the emittance measurement in the external beamline at the electron accelerator ELSA)
Bonn, Juni 2010
M. Schedler: Optimierung von Hochfrequenz-Intensitätsmonitoren am Elektronenbeschleuniger ELSA
(German, about the optimization of rf intensity monitors at the electron accelerator ELSA)
Bonn, September 2009