1.
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Beam-based commissioning of a novel X-band transverse deflection structure with variable polarization
/ González Caminal, P (DESY) ; Christie, F (DESY) ; D'Arcy, R (DESY) ; Jaster-Merz, S M (DESY) ; Assmann, R (DESY) ; Burkart, F (DESY) ; Conrad, B (DESY) ; Dinter, H (DESY) ; Foese, M (DESY) ; Herrmann, J (DESY) et al.
Longitudinal electron-beam diagnostics play a critical role in the operation and control of x-ray free-electron lasers, which rely on parameters such as the current profile, the longitudinal phase space, or the slice emittance of the particle distribution. On the one hand, the femtosecond-scale electron bunches produced at these facilities impose stringent requirements on the resolution achievable with the diagnostics. [...]
2024 - 19 p.
- Published in : Phys. Rev. Accel. Beams 27 (2024) 032801
Fulltext: PDF;
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2.
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The PolariX-TDS Project: Bead-Pull Measurements and High-Power Test on the Prototype
/ Craievich, Paolo (PSI, Villigen) ; Aßmann, Ralph (DESY) ; Bopp, Markus (PSI, Villigen) ; Braun, Hans-Heinrich (PSI, Villigen) ; Catalán Lasheras, Nuria (CERN) ; Christie, Florian (DESY) ; Citterio, Alessandro (PSI, Villigen) ; D'Arcy, Richard (DESY) ; Dorda, Ulrich (DESY) ; Foese, Manon (DESY) et al.
A collaboration between DESY, PSI and CERN has been established to develop and build an advanced modular X- band transverse deflection structure (TDS) system with the new feature of providing variable polarization of the deflecting force. The prototype of the novel X-band TDS, the Polarizable X-band (PolariX) TDS, was fabricated at PSI following the high-precision tuning-free production process developed for the C-band Linac of the SwissFEL project. [...]
2019 - 4 p.
- Published in : 10.18429/JACoW-FEL2019-WEP036
Fulltext: PDF;
In : 39th International Free Electron Laser Conference, Hamburg, Germany, 26 - 30 Aug 2019, pp.WEP036
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3.
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Novel $X$ -band transverse deflection structure with variable polarization
/ Craievich, P (PSI, Villigen) ; Bopp, M (PSI, Villigen) ; Braun, H H (PSI, Villigen) ; Citterio, A (PSI, Villigen) ; Fortunati, R (PSI, Villigen) ; Ganter, R (PSI, Villigen) ; Kleeb, T (PSI, Villigen) ; Marcellini, F (PSI, Villigen) ; Pedrozzi, M (PSI, Villigen) ; Prat, E (PSI, Villigen) et al.
A collaboration between DESY, PSI and CERN has developed and built an advanced modular X-band transverse deflection structure (TDS) system with the new feature of providing variable polarization of the deflecting force. The prototype of the novel X-band TDS, the polarizable $X$-band (PolariX) TDS, was fabricated at PSI following the high-precision tuning-free production process developed for the C-band Linac of the SwissFEL project. [...]
2020 - 22 p.
- Published in : Phys. Rev. Accel. Beams 23 (2020) 112001
Fulltext: PDF;
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4.
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Commissioning experience and beam physics measurements at the SwissFEL Injector test Facility
/ Schietinger, T. (PSI, Villigen) ; Pedrozzi, M. (PSI, Villigen) ; Aiba, M. (PSI, Villigen) ; Arsov, V. (PSI, Villigen) ; Bettoni, S. (PSI, Villigen) ; Beutner, B. (PSI, Villigen) ; Calvi, M. (PSI, Villigen) ; Craievich, P. (PSI, Villigen) ; Dehler, M. (PSI, Villigen) ; Frei, F. (PSI, Villigen) et al.
The SwissFEL Injector Test Facility operated at the Paul Scherrer Institute between 2010 and 2014, serving as a pilot plant and test bed for the development and realization of SwissFEL, the x-ray Free Electron Laser facility under construction at the same institute. The test facility consisted of a laser-driven rf electron gun followed by an S-band booster linac, a magnetic bunch compression chicane and a diagnostic section including atransverse deflecting rf cavity. [...]
arXiv:1606.02586; CERN-ACC-2016-0346.-
Geneva : CERN, 2016-10-26 - 61 p.
- Published in : Phys. Rev. Accel. Beams 19 (2016) 100702
Fulltext: arXiv:1606.02586 - PDF; CERN-ACC-2016-0346 - PDF; 10.1103_PhysRevAccelBeams.19.100702 - PDF; External link: Preprint
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5.
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A Multi Purpose X Band Accelerating Structure
/ Dehler, M (PSI, Villigen) ; Zennaro, R (PSI, Villigen) ; Citterio, A (PSI, Villigen) ; Serpico, C (Sincrotrone Trieste) ; d’Auria, G (Sincrotrone Trieste) ; Gudkov, D (Dubna, JINR) ; Samoshkin, A (Dubna, JINR) ; Lebet, S (CERN) ; Shi, J (CERN) ; Riddone, G (CERN)
In a collaboration between CERN, PSI and Sincrotrone Trieste (ST), a series of four multipurpose X-band accelerating structures has been designed and fabricated. The structures have 72 cells with a phase advance of 5π/6 and include upstream and downstream wakefield monitors to measure the beam alignment. [...]
2012 - 3 p.
- Published in : Conf. Proc.: C1205201 (2012) , pp. MOOBC03
External link: Published from JaCoW
In : 3rd International Particle Accelerator Conference, New Orleans, LA, USA, 20 - 25 May 2012, pp.70-72
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6.
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Fabrication of the CERN/PSI/ST X-Band accelerating structures
/ Dehler, Micha (CERN) ; Atieh, Said (CERN) ; Gudkov, Dmitry (CERN) ; Lebet, Serge (CERN) ; Riddone, Germana (CERN) ; Shi, Jiaru (CERN) ; Citterio, Alessandro (PSI, Villigen) ; Zennaro, Riccardo (PSI, Villigen) ; D'Auria, Gerardo (Sincrotrone Trieste) ; Serpico, Claudio (Sincrotrone Trieste)
In a collaboration between CERN, PSI and Sincrotrone Trieste (ST), a multi- purpose X-band accelerating structure has been designed and fabricated, used for high gradients tests in the CLIC structure testing program and in the FEL projects of PSI and ST. The structure has 72 cells with a phase advance of 5 pi/6 and includes upstream and down-stream wakefield monitors to measure the beam alignment. [...]
CERN-OPEN-2012-021; CLIC-Note-907.-
Geneva : CERN, 2011 - 4 p.
Preprint: PDF; External link: Published version from JACoW
In : 2nd International Particle Accelerator Conference, San Sebastian, Spain, 4 - 9 Sep 2011, pp.MOPC012
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7.
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X-band rf structure with integrated alignment monitors
/ Dehler, M (PSI, Villigen) ; Raguin, J Y (PSI, Villigen) ; Citterio, A (PSI, Villigen) ; Falone, A (PSI, Villigen) ; Wuensch, W (CERN) ; Riddone, G (CERN) ; Grudiev, A (CERN) ; Zennaro, R (CERN)
2009
- Published in : Phys. Rev. Spec. Top. Accel. Beams 12 (2009) 062001
APS Published version, local copy: PDF;
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8.
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IDRA: An innovative centre for diagnostic and protontherapy
/ Citterio, Alessandro (Univ. Milan, Italy ; TERA Foundation, Novara, Italy) ; Amaldi, Ugo (TERA Foundation, Novara, Italy) ; Allegretti, Sonia (TERA Foundation, Novara, Italy) ; Berra, Paolo (TERA Foundation, Novara, Italy) ; Buorhaleb, Faiza (TERA Foundation, Novara, Italy) ; Braccini, Saverio (TERA Foundation, Novara, Italy) ; Crescenti, Massimo (TERA Foundation, Novara, Italy) ; Giuliacci, Arianna (TERA Foundation, Novara, Italy ; Politecnico di Torino, Italy) ; Fagnola, Gabriele (TERA Foundation, Novara, Italy) ; Pearce, Peter (TERA Foundation, Novara, Italy) et al.
2006
In : 4th International Workshop on Frontier Science : New Frontiers In Subnuclear Physics, Milan, Italy, 12 - 17 Sep 2005, pp.355-357
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