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The S-DALINAC polarized injector SPIN - performance and results

Eckardt, C. ; Bahlo, T. ; Bangert, P. ; Barday, R. ; Bonnes, U. ; Brunken, M. ; Burandt, C. ; Eichhorn, R. ; Enders, J. ; Espig, M. ; Ingenhaag, C. ; Lindemann, J. ; Platz, M. ; Poltoratska, Y. ; Roth, M. ; Schneider, F. ; Schusler, H. ; Wagner, M. ; Weber, A. ; Zwicker, B. ; Ackermann, W. ; Müller, W. F. O. ; Weiland, T. ; Aulenbacher, K. (2011)
The S-DALINAC polarized injector SPIN - performance and results.
In: Proceedings of the Particle Accelerator Conference, New York/N.Y., U.S.A. (2011)
Book Section, Bibliographie

Abstract

At the superconducting 130 MeV Darmstadt electron linac S-DALINAC the new source of polarized electrons uses a GaAs cathode illuminated with pulsed Ti:Sapphire and diode laser light. The electron source had been set up and commissioned at a test stand with a beam line where a Wien filter for spin manipulation, a Mott polarimeter for polarization measurement and a chopper-prebuncher system were part of the system. Upon completion of the tests, test stand and beam line were dismantled and re-installed at the S-DALINAC. The new photo injector opens up the potential for experiments with polarized electron and photon beams for nuclear structure studies at low momentum transfers. Various polarimeters will be installed at all experimental sites to monitor the beam polarization. We report on the S-DALINAC, the results from the teststand performance, the implementation of the polarized source and the polarimeter research and development.

Item Type: Book Section
Erschienen: 2011
Creators: Eckardt, C. ; Bahlo, T. ; Bangert, P. ; Barday, R. ; Bonnes, U. ; Brunken, M. ; Burandt, C. ; Eichhorn, R. ; Enders, J. ; Espig, M. ; Ingenhaag, C. ; Lindemann, J. ; Platz, M. ; Poltoratska, Y. ; Roth, M. ; Schneider, F. ; Schusler, H. ; Wagner, M. ; Weber, A. ; Zwicker, B. ; Ackermann, W. ; Müller, W. F. O. ; Weiland, T. ; Aulenbacher, K.
Type of entry: Bibliographie
Title: The S-DALINAC polarized injector SPIN - performance and results
Language: English
Date: 2011
Book Title: Proceedings of the Particle Accelerator Conference, New York/N.Y., U.S.A. (2011)
Event Title: Proceedings of the Particle Accelerator Conference, New York/N.Y., U.S.A. (2011)
URL / URN: http://accelconf.web.cern.ch/AccelConf/PAC2011/papers/tup019...
Abstract:

At the superconducting 130 MeV Darmstadt electron linac S-DALINAC the new source of polarized electrons uses a GaAs cathode illuminated with pulsed Ti:Sapphire and diode laser light. The electron source had been set up and commissioned at a test stand with a beam line where a Wien filter for spin manipulation, a Mott polarimeter for polarization measurement and a chopper-prebuncher system were part of the system. Upon completion of the tests, test stand and beam line were dismantled and re-installed at the S-DALINAC. The new photo injector opens up the potential for experiments with polarized electron and photon beams for nuclear structure studies at low momentum transfers. Various polarimeters will be installed at all experimental sites to monitor the beam polarization. We report on the S-DALINAC, the results from the teststand performance, the implementation of the polarized source and the polarimeter research and development.

Uncontrolled Keywords: S-DALINAC, Polarized Electron Source, Instrumentation, Polarimetry
Divisions: DFG-Collaborative Research Centres (incl. Transregio)
DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres
05 Department of Physics
05 Department of Physics > Institute of Nuclear Physics
Zentrale Einrichtungen
DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 634: Nuclear Structure, Nuclear Astrophysics and Fundamental Experiments at Low Momentum Transfer at the Superconducting Darmstadt Accelerator (S-DALINAC)
DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 634: Nuclear Structure, Nuclear Astrophysics and Fundamental Experiments at Low Momentum Transfer at the Superconducting Darmstadt Accelerator (S-DALINAC) > E: Beschleunigerentwicklung
DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 634: Nuclear Structure, Nuclear Astrophysics and Fundamental Experiments at Low Momentum Transfer at the Superconducting Darmstadt Accelerator (S-DALINAC) > E: Beschleunigerentwicklung > E4: Neues Injektorkonzept
Date Deposited: 04 Apr 2012 15:16
Last Modified: 08 Dec 2021 12:35
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