Zobrazeno 1 - 10
of 123
pro vyhledávání: '"M. Pedrozzi"'
Autor:
P. González Caminal, F. Christie, R. D’Arcy, S. M. Jaster-Merz, R. Assmann, F. Burkart, B. Conrad, H. Dinter, M. Foese, J. Herrmann, M. Hoffmann, M. Hüning, R. Jonas, O. Krebs, S. Lederer, B. Marchetti, D. Marx, J. Mueller, J. Osterhoff, I. Peperkorn, M. Reukauff, H. Schlarb, S. Schreiber, G. Tews, T. Vinatier, M. Vogt, A. de Z. Wagner, S. Wesch, P. Craievich, M. Bopp, H.-H. Braun, A. Citterio, R. Fortunati, R. Ganter, T. Kleeb, F. Marcellini, M. Pedrozzi, E. Prat, S. Reiche, K. Rolli, R. Sieber, A. Grudiev, W. L. Millar, N. Catalan-Lasheras, G. McMonagle, S. Pitman, V. del Pozo Romano, K. T. Szypula, W. Wuensch
Publikováno v:
Physical Review Accelerators and Beams, Vol 27, Iss 3, p 032801 (2024)
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 distrib
Externí odkaz:
https://doaj.org/article/cca3d417c52443ada72d57ffaeed78d9
Autor:
N. Vallis, P. Craievich, M. Schär, R. Zennaro, B. Auchmann, H. H. Braun, M. I. Besana, M. Duda, R. Fortunati, H. Garcia-Rodrigues, D. Hauenstein, R. Ischebeck, E. Ismaili, P. Juranić, J. Kosse, A. Magazinik, F. Marcellini, T. Michlmayr, S. Müller, M. Pedrozzi, R. Rotundo, G. L. Orlandi, M. Seidel, N. Strohmaier, M. Zykova
Publikováno v:
Physical Review Accelerators and Beams, Vol 27, Iss 1, p 013401 (2024)
The PSI Positron Production (P^{3} or P-cubed) experiment is a e^{+} source and capture system with the potential to increase by an order of magnitude the state-of-the-art e^{+} yield normalized to the drive linac energy, a highly desirable goal for
Externí odkaz:
https://doaj.org/article/ff21a726d8d84fb8a64e5b8c613202b4
Autor:
B. Marchetti, A. Grudiev, P. Craievich, R. Assmann, H.-H. Braun, N. Catalan Lasheras, F. Christie, R. D’Arcy, R. Fortunati, R. Ganter, P. González Caminal, M. Hoffmann, M. Huening, S. M. Jaster-Merz, R. Jonas, F. Marcellini, D. Marx, G. McMonagle, J. Osterhoff, M. Pedrozzi, E. Prat Costa, S. Reiche, M. Reukauff, S. Schreiber, G. Tews, M. Vogt, S. Wesch, W. Wuensch
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract The PolariX TDS (Polarizable X-Band Transverse Deflection Structure) is an innovative TDS-design operating in the X-band frequency-range. The design gives full control of the streaking plane, which can be tuned in order to characterize the p
Externí odkaz:
https://doaj.org/article/fa99f4cf73144463a793d54b14a8e832
Autor:
P. Craievich, M. Bopp, H.-H. Braun, A. Citterio, R. Fortunati, R. Ganter, T. Kleeb, F. Marcellini, M. Pedrozzi, E. Prat, S. Reiche, K. Rolli, R. Sieber, A. Grudiev, W. L. Millar, N. Catalan-Lasheras, G. McMonagle, S. Pitman, V. del Pozo Romano, K. T. Szypula, W. Wuensch, B. Marchetti, R. Assmann, F. Christie, B. Conrad, R. D’Arcy, M. Foese, P. Gonzalez Caminal, M. Hoffmann, M. Huening, R. Jonas, O. Krebs, S. Lederer, D. Marx, J. Osterhoff, M. Reukauff, H. Schlarb, S. Schreiber, G. Tews, M. Vogt, A. de Z. Wagner, S. Wesch
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 11, p 112001 (2020)
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-b
Externí odkaz:
https://doaj.org/article/527de0aaf59d4460b112fe7cc2227f08
Autor:
S. Bettoni, M. Csatari Divall, R. Ganter, M. Pedrozzi, E. Prat, S. Reiche, T. Schietinger, A. Trisorio, C. Vicario, V. Goryashko
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 2, p 024401 (2020)
Microbunching instability is a well-known phenomenon that may deteriorate the performance of accelerators. The instability may be triggered by a shot-noise mechanism or by some initial intensity modulations at the generation of the electron bunch (or
Externí odkaz:
https://doaj.org/article/44ee45f3579a42d1a261a8aef8d95788
Publikováno v:
Physical Review Accelerators and Beams, Vol 21, Iss 2, p 023401 (2018)
The dark current emitted from a surface of a radio frequency cavity may be a severe issue for the activation and the protection of the components of linear accelerators, if this current is lost in an uncontrolled manner. For a single-pass linac based
Externí odkaz:
https://doaj.org/article/fef5eb32633c418989177b8ca6aa0a8b
Autor:
T. Schietinger, M. Pedrozzi, M. Aiba, V. Arsov, S. Bettoni, B. Beutner, M. Calvi, P. Craievich, M. Dehler, F. Frei, R. Ganter, C. P. Hauri, R. Ischebeck, Y. Ivanisenko, M. Janousch, M. Kaiser, B. Keil, F. Löhl, G. L. Orlandi, C. Ozkan Loch, P. Peier, E. Prat, J.-Y. Raguin, S. Reiche, T. Schilcher, P. Wiegand, E. Zimoch, D. Anicic, D. Armstrong, M. Baldinger, R. Baldinger, A. Bertrand, K. Bitterli, M. Bopp, H. Brands, H. H. Braun, M. Brönnimann, I. Brunnenkant, P. Chevtsov, J. Chrin, A. Citterio, M. Csatari Divall, M. Dach, A. Dax, R. Ditter, E. Divall, A. Falone, H. Fitze, C. Geiselhart, M. W. Guetg, F. Hämmerli, A. Hauff, M. Heiniger, C. Higgs, W. Hugentobler, S. Hunziker, G. Janser, B. Kalantari, R. Kalt, Y. Kim, W. Koprek, T. Korhonen, R. Krempaska, M. Laznovsky, S. Lehner, F. Le Pimpec, T. Lippuner, H. Lutz, S. Mair, F. Marcellini, G. Marinkovic, R. Menzel, N. Milas, T. Pal, P. Pollet, W. Portmann, A. Rezaeizadeh, S. Ritt, M. Rohrer, M. Schär, L. Schebacher, St. Scherrer, V. Schlott, T. Schmidt, L. Schulz, B. Smit, M. Stadler, B. Steffen, L. Stingelin, W. Sturzenegger, D. M. Treyer, A. Trisorio, W. Tron, C. Vicario, R. Zennaro, D. Zimoch
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 10, p 100702 (2016)
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
Externí odkaz:
https://doaj.org/article/11e79eb3626e4915ac18ddb00ef9812e
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 3, p 034402 (2016)
Minimizing the dilution of the electron beam emittance is crucial for the performance of accelerators, in particular for free electron laser facilities, where the length of the machine and the efficiency of the lasing process depend on it. Measuremen
Externí odkaz:
https://doaj.org/article/6feda3a6ee39428ab96c2e0e43f5bf30
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 2, p 021304 (2016)
A complete characterization of the time-resolved longitudinal beam phase space is important to optimize the final performances of an accelerator, and in particular this is crucial for Free Electron Laser (FEL) facilities. In this paper we propose a n
Externí odkaz:
https://doaj.org/article/7237ec26448943268cff65d3d181f5a1
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 12, p 123403 (2015)
Several parameters determine the performance of free electron lasers: the slice and the projected emittance, the slice energy spread, and the peak current are the most crucial ones. The peak current is essentially obtained by magnetic compression sta
Externí odkaz:
https://doaj.org/article/717f16f9e32147429f2e00fbc0d39e62