1.
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First Experiences with the PITZ Plasma Cell for Electron Beam Self-modulation Studies
/ Groß, Matthias (DESY, Zeuthen) ; Donat, Alexander (DESY, Zeuthen) ; Good, James (DESY, Zeuthen) ; Khojoyan, Martin (DESY, Zeuthen) ; Koss, Gerald (DESY, Zeuthen) ; Krasilnikov, Mikhail (DESY, Zeuthen) ; Schütze, Rico (DESY, Zeuthen) ; Stephan, Frank (DESY, Zeuthen) ; Vashchenko, Grygorii (DESY, Zeuthen) ; Brinkmann, Reinhard (DESY) et al.
The self-modulation of long particle beams in a plasma has recently gained interest in light of the ongoing preparation for the plasma wakefield acceleration experiment of the AWAKE collaboration at CERN. Instrumental to the experiment is the self-modulation of a proton beam to generate bunches short enough for producing high acceleration fields. [...]
2014 - 3 p.
- Published in : 10.18429/JACoW-IPAC2014-TUPME074
Fulltext: PDF; External link: Full-text at JACoW Server
In : 5th International Particle Accelerator Conference, Dresden, Germany, 15 - 20 Jun 2014, pp.TUPME074
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2.
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Characterization of Self-Modulated Electron Bunches in an Argon Plasma
/ Groß, Matthias (DESY, Zeuthen) ; Boonpornprasert, Prach (DESY, Zeuthen) ; Brinkmann, Reinhard (DESY) ; Chen, Ye (DESY, Zeuthen) ; Engel, Johannes (DESY, Zeuthen) ; Good, James (DESY, Zeuthen) ; Grüner, Florian (CFEL, Hamburg ; Hamburg U.) ; Huck, Holger (DESY, Zeuthen) ; Isaev, Igor (DESY, Zeuthen) ; Krasilnikov, Mikhail (DESY, Zeuthen) et al.
The self-modulation instability is fundamental for the plasma wakefield acceleration experiment of the AWAKE (Advanced Wakefield Experiment) collaboration at CERN where this effect is used to generate proton bunches for the resonant excitation of high acceleration fields. Utilizing the availability of flexible electron beam shaping together with excellent diagnostics including an RF deflector, a supporting experiment was set up at the electron accelerator PITZ (Photo Injector Test facility at DESY, Zeuthen site), given that the underlying physics is the same. [...]
2018 - 3 p.
- Published in : (2018) , pp. TUPML046 - Published in : J. Phys.: Conf. Ser. 1067 (2018) 042012
Fulltext: PDF;
In : 9th International Particle Accelerator Conference, Vancouver, Canada, 29 Apr - 4 May 2018, pp.TUPML046
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3.
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Observation of High Transformer Ratio Plasma Wakefield Acceleration
/ Loisch, Gregor (DESY, Zeuthen) ; Asova, Galina (DESY, Zeuthen ; Sofiya, Inst. Nucl. Res.) ; Boonpornprasert, Prach (DESY, Zeuthen) ; Brinkmann, Reinhard (DESY) ; Chen, Ye (DESY, Zeuthen) ; Engel, Johannes (DESY, Zeuthen) ; Good, James (DESY, Zeuthen) ; Gross, Matthias (DESY, Zeuthen) ; Grüner, Florian (U. Hamburg (main) ; CFEL, Hamburg) ; Huck, Holger (DESY, Zeuthen) et al.
Particle-beam-driven plasma wakefield acceleration (PWFA) enables various novel high-gradient techniques for powering future compact light-source and high-energy physics applications. Here, a driving particle bunch excites a wakefield response in a plasma medium, which may rapidly accelerate a trailing witness beam. [...]
2018 - 6 p.
- Published in : Phys. Rev. Lett. 121 (2018) 064801
Fulltext: PDF;
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4.
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Scanning cross-correlator for monitoring uniform 3D ellipsoidal laser beams
/ Zelenogorskii, V V (Nizhnii Novgorod, IAP) ; Andrianov, A V (Nizhnii Novgorod, IAP) ; Gacheva, E I ; Gelikonov, G V (Nizhnii Novgorod, IAP) ; Krasilnikov, M (DESY) ; Mart'yanov, M A (CERN) ; Mironov, S Yu (Nizhnii Novgorod, IAP) ; Potemkin, A K (Nizhnii Novgorod, IAP) ; Syresin, E M (Dubna, JINR) ; Stephan, F (DESY) et al.
The specific features of experimental implementation of a cross-correlator with a scan rate above 1600 cm s(-1) and a spatial delay amplitude of more than 15 mm are considered. The possibility of measuring the width of femtosecond pulses propagating in a train 300 mu s in duration with a repetition rate of 1 MHz is demonstrated. [...]
2014 - 7 p.
- Published in : Quantum Electron. 44 (2014) 76-82
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5.
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Design of a Tomography Module for the PITZ Facility
/ Asova, G (DESY) ; Flöttmann, K (DESY) ; Holder, D J (Daresbury) ; Khodyachykh, S (DESY) ; Korepanov, S A (DESY) ; Krasilnikov, M (DESY) ; Muratori, B D (Daresbury) ; Rimjaem, S (DESY) ; Stephan, F (DESY)
2008 - 3 p.
External link: Published version from JACoW
In : 11th European Particle Accelerator Conference, Genoa, Italy, 23 - 27 Jun 2008, pp.TUPC002
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6.
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7.
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First Results from the Upgraded PITZ Facility
/ Baehr, J W (DESY) ; Asova, G (Sofiya, Inst. Nucl. Res.) ; Boulware, C H (DESY) ; Grabosch, H J (DESY) ; Hakobyan, L (Yerevan Phys. Inst.) ; Hanel, M (DESY) ; Ivanisenko, Ye (DESY) ; Khodyachykh, S (DESY) ; Korepanov, S A (DESY) ; Krasilnikov, M (DESY) et al.
2008 - 3 p.
External link: Published version from JACoW
In : 11th European Particle Accelerator Conference, Genoa, Italy, 23 - 27 Jun 2008, pp.MOPC004
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8.
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Velocity Bunching at FLASH
/ Limberg, T (DESY) ; Beutner, B (DESY) ; Decking, W (DESY) ; Grimm, O (Hamburg U.) ; Hüning, M (DESY) ; Krasilnikov, M (DESY) ; Vogt, M (DESY)
2008 - 3 p.
External link: Published version from JACoW
In : 11th European Particle Accelerator Conference, Genoa, Italy, 23 - 27 Jun 2008, pp.MOPC019
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9.
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Tuning and Conditioning of a New High Gradient Gun Cavity at PITZ
/ Rimjaem, S (DESY) ; Asova, G (DESY) ; Baehr, J W (DESY) ; Boulware, C H (DESY) ; Flöttmann, K (DESY) ; Grabosch, H J (DESY) ; Hakobyan, L (Yerevan Phys. Inst.) ; Hanel, M (DESY) ; Ivanisenko, Ye (DESY) ; Krasilnikov, M (DESY) et al.
2008 - 3 p.
External link: Published version from JACoW
In : 11th European Particle Accelerator Conference, Genoa, Italy, 23 - 27 Jun 2008, pp.MOPC078
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10.
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Operation of a free-electron laser from the extreme ultraviolet to the water window
/ Ackermann, W ; Asova, G ; Ayvazyan, V ; Azima, A ; Baboi, N ; Bähr, J ; Balandin, V ; Beutner, B ; Brandt, A ; Bolzmann, A et al.
SLAC-PUB-13043.-
Stanford, CA : SLAC, 2007 - 7 p.
- Published in : Nature Photonics: 1 (2007) , pp. 336-342
External link: Fulltext from SLAC
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