Search Results - "Rosenzweig, J.B"

Generation of ultra-short, high brightness electron beams for single-spike SASE FEL operation by Rosenzweig, J.B., Alesini, D., Andonian, G., Boscolo, M., Dunning, M., Faillace, L., Ferrario, M., Fukusawa, A., Giannessi, L., Hemsing, E., Marcus, G., Marinelli, A., Musumeci, P., O’Shea, B., Palumbo, L., Pellegrini, C., Petrillo, V., Reiche, S., Ronsivalle, C., Spataro, B., Vaccarezza, C.

“…In this paper, we study the production of low charge—in the 1 pC range—high brightness, ultra-short electron bunches, with a length shorter than 1 micromn, to…”
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Inverse compton scattering gamma ray source by Boucher, S., Frigola, P., Murokh, A., Ruelas, M., Jovanovic, I., Rosenzweig, J.B., Travish, G.

“…Special Nuclear Materials (SNM) (e.g. U-235, Pu-239) can be detected by active interrogation with gamma rays (>6 MeV) through photofission. For long-range…”
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Bunch length measurement of picosecond electron beams from a photoinjector using coherent transition radiation by Murokh, A., Rosenzweig, J.B., Hogan, M., Suk, H., Travish, G., Happek, U.

“…The bunch length of an electron beam derived from the UCLA Saturnus photoinjector has been measured using a 45° CTR foil. The sudden change of electrons…”
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Advances in bright electron sources by Musumeci, P., Giner Navarro, J., Rosenzweig, J.B., Cultrera, L., Bazarov, I., Maxson, J., Karkare, S., Padmore, H.

“…In this paper, we review the status of bright electron sources. High peak current (up to kA) low emittance (<1 mm rad) electron beams have been one of the…”
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Optimization and beam dynamics of a superconducting radio-frequency gun by Ferrario, M., Moeller, W.D., Rosenzweig, J.B., Sekutowicz, J., Travish, G.

“…Recent advances in superconducting radio-frequency (RF) technology and a better understanding of RF photoinjector design optimization make it possible to…”
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Fast models for the evaluation of self-induced field effects in linear accelerators by Bosco, F., Camacho, O., Carillo, M., Chiadroni, E., Faillace, L., Fukasawa, A., Giribono, A., Giuliano, L., Majernik, N., Mostacci, A., Palumbo, L., Rosenzweig, J.B., Spataro, B., Vaccarezza, C., Migliorati, M.

“…Advanced applications of modern linear accelerators (linacs) strongly rely on the quality of the particle beams produced by such machines. Key examples of this…”
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Ultra-high brightness electron beams from very-high field cryogenic radiofrequency photocathode sources by Rosenzweig, J.B., Cahill, A., Carlsten, B., Castorina, G., Croia, M., Emma, C., Fukusawa, A., Spataro, B., Alesini, D., Dolgashev, V., Ferrario, M., Lawler, G., Li, R., Limborg, C., Maxson, J., Musumeci, P., Pompili, R., Tantawi, S., Williams, O.

“…Recent investigations of RF copper structures operated at cryogenic temperatures performed by a SLAC-UCLA collaboration have shown a dramatic increase in the…”
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Development of ultra-short pulse, single coherent spike for SASE X-ray FELs by Reiche, S., Musumeci, P., Pellegrini, C., Rosenzweig, J.B.

“…There is a large interest in the production of high power, ultra-short, 1 fs or less, coherent X-ray pulses, for atomic physics and other applications…”
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EuPRAXIA@SPARC_LAB Design study towards a compact FEL facility at LNF by Alesini, D., Artioli, M., Bacci, A., Bartocci, S., Bedogni, R., Bellaveglia, M., Biagioni, A., Bisesto, F., Brandi, F., Brentegani, E., Broggi, F., Buonomo, B., Campana, P.L., Campogiani, G., Cannaos, C., Cardelli, F., Carpanese, M., Castellano, M., Lasheras, N. Catalan, Cianchi, A., Cimino, R., Ciocci, F., Cirrincione, D., Cirrone, G.A.P., Clementi, R., Coreno, M., Corsini, R., Croia, M., Curcio, A., Cuttone, G., Dattoli, G., D’Auria, G., Diomede, M., Drago, A., Di Giovenale, D., Mitri, S. Di, Di Pirro, G., Esposito, A., Faiferri, M., Ficcadenti, L., Filippi, F., Gallo, A., Ghigo, A., Giannessi, L., Giribono, A., Guiducci, S., Koester, P., Iungo, F., Labate, L., Latina, A., Licciardi, S., Lollo, V., Lupi, S., Manca, R., Marcelli, A., Marini, M., Martinelli, V., Masciovecchio, C., Mastino, C., Michelotti, A., Milardi, C., Minicozzi, V., Mira, F., Nguyen, F., Pagnutti, S., Pellegrino, L., Petralia, A., Petrillo, V., Piersanti, L., Pioli, S., Polese, D., Pompili, R., Pusceddu, F., Ricci, A., Ricci, R., Rochow, R., Romeo, S., Rosenzweig, J.B., Conti, M. Rossetti, Rossi, A.R., Rotundo, U., Plannell, O. Sans, Schulte, D., Scifo, J., Scuderi, V., Serafini, L., Spataro, B., Stecchi, A., Stella, A., Shpakov, V., Stellato, F., Turco, E., Vaccarezza, C., Vannozzi, A., Variola, A., Vescovi, S., Villa, F., Wuensch, W., Zigler, A., Zobov, M.

“…On the wake of the results obtained so far at the SPARC_LAB test-facility at the Laboratori Nazionali di Frascati (Italy), we are currently investigating the…”
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Overview of plasma lens experiments and recent results at SPARC_LAB by Chiadroni, E., Anania, M.P., Bellaveglia, M., Biagioni, A., Bisesto, F., Brentegani, E., Cardelli, F., Cianchi, A., Costa, G., Di Giovenale, D., Di Pirro, G., Ferrario, M., Filippi, F., Gallo, A., Giribono, A., Marocchino, A., Mostacci, A., Piersanti, L., Pompili, R., Rosenzweig, J.B., Rossi, A.R., Scifo, J., Shpakov, V., Vaccarezza, C., Villa, F., Zigler, A.

“…Beam injection and extraction from a plasma module is still one of the crucial aspects to solve in order to produce high quality electron beams with a plasma…”
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X-Band Dipole Mode Deflecting Cavity for the UCLA Neptune Beamline by England, R.J., O'Shea, B., Rosenzweig, J.B., Travish, G., Alesini, D.

“…We report progress on the design and construction of a nine-cell cavity operating in a TM 110 -like dipole mode for use as a temporal diagnostic of the 14 MeV,…”
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RF design for the TOPGUN photogun: A cryogenic normal conducting copper electron gun by Cahill, A.D., Fukasawa, A., Pakter, R., Rosenzweig, J.B., Dolgashev, V.A., Limborg-Deprey, C., Tantawi, S., Spataro, B., Castorina, G.

“…Recent studies of rf breakdown physics in cryogenic copper X-band accelerating structures have shown a dramatic increase in the operating gradient while…”
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Adiabatic plasma lens experiments at SPARC by Rosenzweig, J.B., Filippi, F., Zigler, A., Anania, M.P., Andonian, G., Biagioni, A., Chiadroni, E., Cianchi, A., Deng, A., Ferrario, M., Lawler, G., Lynn, W., Majernik, N., Mori, W., Shpakov, V.

“…Passive plasma lenses in the underdense regime have been shown to give extremely strong linear focusing, with strength proportional to the local plasma ion…”
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Breakdown limits on Gigavolt-per-meter electron-beam-driven wakefields in dielectric structures by Thompson, M C, Badakov, H, Cook, A M, Rosenzweig, J B, Tikhoplav, R, Travish, G, Blumenfeld, I, Hogan, M J, Ischebeck, R, Kirby, N, Siemann, R, Walz, D, Muggli, P, Scott, A, Yoder, R B

“…First measurements of the breakdown threshold in a dielectric subjected to GV/m wakefields produced by short (30-330 fs), 28.5 GeV electron bunches have been…”
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Laser-ionized, beam-driven, underdense, passive thin plasma lens by Doss, C. E., Adli, E., Ariniello, R., Cary, J., Corde, S., Hidding, B., Hogan, M. J., Hunt-Stone, K., Joshi, C., Marsh, K. A., Rosenzweig, J. B., Vafaei-Najafabadi, N., Yakimenko, V., Litos, M.

“…We present a laser-ionized, beam-driven, passive thin plasma lens that operates in the nonlinear blowout regime. This thin plasma lens provides axisymmetric…”
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Design and applications of an X-band hybrid photoinjector by Rosenzweig, J.B., Valloni, A., Alesini, D., Andonian, G., Bernard, N., Faillace, L., Ficcadenti, L., Fukusawa, A., Hidding, B., Migliorati, M., Mostacci, A., Musumeci, P., O'Shea, B., Palumbo, L., Spataro, B., Yakub, A.

“…An INFN-LNF/UCLA/URLS collaboration is developing a hybrid photoinjector in X-band. This device is an integrated structure consisting of initial standing wave…”
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Effects of ion motion in intense beam-driven plasma wakefield accelerators by ROSENZWEIG, J. B, COOK, A. M, SCOTT, A, THOMPSON, M. C, YODER, R. B

“…Recent proposals for using plasma wakefield accelerators (PWFA) as a component of a linear collider have included intense electron beams with densities many…”
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RF properties of a X-band hybrid photoinjector by Spataro, B., Valloni, A., Alesini, D., Biancacci, N., Faillace, L., Ficcadenti, L., Fukusawa, A., Lancia, L., Migliorati, M., Morelli, F., Mostacci, A., O'Shea, B., Palumbo, L., Rosenzweig, J.B., Yakub, A.

“…An INFN-LNF/UCLA/SAPIENZA collaboration is developing a hybrid photoinjector in X-band. A hybrid photoinjector is a novel high brightness electron source that…”
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New source technologies and their impact on future light sources by Carlsten, B.E., Colby, E.R., Esarey, E.H., Hogan, M., Kärtner, F.X., Graves, W.S., Leemans, W.P., Rao, T., Rosenzweig, J.B., Schroeder, C.B., Sutter, D., White, W.E.

“…Emerging technologies are critically evaluated for their feasibility in future light sources. We consider both new technologies for electron beam generation…”
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Teravolt-per-meter beam and plasma fields from low-charge femtosecond electron beams by Rosenzweig, J.B., Andonian, G., Bucksbaum, P., Ferrario, M., Full, S., Fukusawa, A., Hemsing, E., Hidding, B., Hogan, M., Krejcik, P., Muggli, P., Marcus, G., Marinelli, A., Musumeci, P., O'Shea, B., Pellegrini, C., Schiller, D., Travish, G.

“…Recent initiatives in ultra-short, GeV electron beam generation have been aimed at achieving sub-femtosecond (fs) pulses capable of driving X-ray free-electron…”
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