Zobrazeno 1 - 10
of 210
pro vyhledávání: '"R. Pompili"'
Autor:
R. Pompili, M. P. Anania, A. Biagioni, M. Carillo, E. Chiadroni, A. Cianchi, G. Costa, L. Crincoli, A. Del Dotto, M. Del Giorno, F. Demurtas, M. Ferrario, M. Galletti, A. Giribono, J. K. Jones, V. Lollo, T. Pacey, G. Parise, G. Di Pirro, S. Romeo, G. J. Silvi, V. Shpakov, F. Villa, A. Zigler
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-8 (2024)
Abstract Plasma wakefield acceleration revolutionized the field of particle accelerators by generating gigavolt-per-centimeter fields. To compete with conventional radio-frequency (RF) accelerators, plasma technology must demonstrate operation at hig
Externí odkaz:
https://doaj.org/article/f3063d8adc304d00b27bd89e53dde0ea
Autor:
Martina Salvadori, F. Consoli, C. Verona, M. Cipriani, M. P. Anania, P. L. Andreoli, P. Antici, F. Bisesto, G. Costa, G. Cristofari, R. De Angelis, G. Di Giorgio, M. Ferrario, M. Galletti, D. Giulietti, M. Migliorati, R. Pompili, A. Zigler
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract Time-Of-Flight (TOF) methods are very effective to detect particles accelerated in laser-plasma interactions, but they show significant limitations when used in experiments with high energy and intensity lasers, where both high-energy ions a
Externí odkaz:
https://doaj.org/article/da04be012a8c4b5d964e256933f96288
Publikováno v:
AIP Advances, Vol 11, Iss 6, Pp 065217-065217-5 (2021)
Next-generation plasma-based accelerators can push electron bunches to gigaelectronvolt energies within centimeter distances. In these devices, the accelerating force is provided by a driver pulse, either a laser pulse or a particle bunch, that loses
Externí odkaz:
https://doaj.org/article/1ae27f4d51094fe2987b051b6731a732
Autor:
V. Shpakov, M. P. Anania, M. Behtouei, M. Bellaveglia, A. Biagioni, M. Cesarini, E. Chiadroni, A. Cianchi, G. Costa, M. Croia, A. Del Dotto, M. Diomede, F. Dipace, M. Ferrario, M. Galletti, A. Giribono, A. Liedl, V. Lollo, L. Magnisi, A. Mostacci, G. Di Pirro, L. Piersanti, R. Pompili, S. Romeo, A. R. Rossi, J. Scifo, C. Vaccarezza, F. Villa, A. Zigler
Publikováno v:
Physical Review Accelerators and Beams, Vol 24, Iss 5, p 051301 (2021)
Next-generation plasma-based accelerators can push electron beams to GeV energies within centimeter distances. The plasma, excited by a driver pulse, is indeed able to sustain huge electric fields that can efficiently accelerate a trailing witness bu
Externí odkaz:
https://doaj.org/article/66f2a39276244bdbad7289fbfa8ed7e1
Autor:
R. Pompili, E. Chiadroni, A. Cianchi, A. Del Dotto, L. Faillace, M. Ferrario, P. Iovine, M. R. Masullo
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 12, p 121302 (2019)
Plasma wakefield acceleration represents one of the most promising techniques able to overcome the limits of conventional rf technology and make possible the development of compact accelerators. With respect to laser-driven schemes, the particle beam
Externí odkaz:
https://doaj.org/article/50c9105aad0d45b7860c58a92386bdcf
Publikováno v:
AIP Advances, Vol 8, Iss 1, Pp 015326-015326-7 (2018)
A new method able to transport charged particle beams along a curved path is presented. It is based on curved capillary-discharge waveguides where the induced azimuthal magnetic field is used to focus the beam and, at the same time, keep it close to
Externí odkaz:
https://doaj.org/article/de9972949aa34ca2b04dc31641318a2a
Autor:
J. B. Rosenzweig, A. Cahill, V. Dolgashev, C. Emma, A. Fukasawa, R. Li, C. Limborg, J. Maxson, P. Musumeci, A. Nause, R. Pakter, R. Pompili, R. Roussel, B. Spataro, S. Tantawi
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 2, p 023403 (2019)
Recent studies of the performance of radio-frequency (rf) copper cavities operated at cryogenic temperatures have shown a dramatic increase in the maximum achievable surface electric field. We propose to exploit this development to enable a new gener
Externí odkaz:
https://doaj.org/article/afcef5ed442e45cabb8a71ce1b932d20
Autor:
J. Zhu, E. Chiadroni, R. Assmann, M. Bellaveglia, A. Cianchi, M. Ferrario, A. Giribono, B. Marchetti, A. Mostacci, L. Piersanti, R. Pompili, F. Villa
Publikováno v:
Physical Review Accelerators and Beams, Vol 20, Iss 4, p 042801 (2017)
Generation of a well-aligned bunch train is of vital importance for preserving the beam quality in a plasma wake-field accelerator. The simultaneous measurements of the relative misalignments in both planes, of the individual femtosecond electron bun
Externí odkaz:
https://doaj.org/article/ee2c073629b04e198eabda7e68084134
Autor:
A. Cianchi, D. Alesini, M. P. Anania, A. Bacci, M. Bellaveglia, M. Castellano, E. Chiadroni, D. Di Giovenale, G. P. Di Pirro, M. Ferrario, A. Gallo, L. Innocenti, A. Mostacci, R. Pompili, A. R. Rossi, J. Scifo, V. Shpakov, C. Vaccarezza, F. Villa
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 18, Iss 8, p 082804 (2015)
Trains of ultrashort electron pulses with THz repetition rate, so-called comblike beams, are assuming an ever growing interest in plasma-based acceleration. In particle-driven plasma wakefield acceleration (PWFA), a train of driver bunches with separ
Externí odkaz:
https://doaj.org/article/e28c7820290d430ebacf9028098eaef2
Self-amplified spontaneous emission free electron laser devices and nonideal electron beam transport
Autor:
L. L. Lazzarino, E. Di Palma, M. P. Anania, M. Artioli, A. Bacci, M. Bellaveglia, E. Chiadroni, A. Cianchi, F. Ciocci, G. Dattoli, D. Di Giovenale, G. Di Pirro, M. Ferrario, G. Gatti, L. Giannessi, A. Mostacci, P. Musumeci, A. Petralia, V. Petrillo, R. Pompili, J. V. Rau, A. R. Rossi, E. Sabia, C. Vaccarezza, F. Villa
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 17, Iss 11, p 110706 (2014)
We have developed, at the SPARC test facility, a procedure for a real time self-amplified spontaneous emission free electron laser (FEL) device performance control. We describe an actual FEL, including electron and optical beam transport, through a s
Externí odkaz:
https://doaj.org/article/a9351b6dd2ca463e8761015618e59ea8