Search Results - "Lasheras, N. Catalan"

Experimental demonstration of novel beam characterization using a polarizable X-band transverse deflection structure by Marchetti, B., Grudiev, A., Craievich, P., Assmann, R., Braun, H.-H., Catalan Lasheras, N., Christie, F., D’Arcy, R., Fortunati, R., Ganter, R., González Caminal, P., Hoffmann, M., Huening, M., Jaster-Merz, S. M., Jonas, R., Marcellini, F., Marx, D., McMonagle, G., Osterhoff, J., Pedrozzi, M., Prat Costa, E., Reiche, S., Reukauff, M., Schreiber, S., Tews, G., Vogt, M., Wesch, S., Wuensch, W.

“…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…”
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Preliminary RF design of an X-band linac for the EuPRAXIA@SPARC_LAB project by Diomede, M., Alesini, D., Bellaveglia, M., Buonomo, B., Cardelli, F., Catalan Lasheras, N., Chiadroni, E., Di Pirro, G., Ferrario, M., Gallo, A., Ghigo, A., Giribono, A., Grudiev, A., Piersanti, L., Spataro, B., Vaccarezza, C., Wuensch, W.

“…In the framework of the upgrade of the SPARC_LAB facility at INFN-LNF (Frascati, Italy), named EuPRAXIA@SPARC_LAB, a high gradient linac is foreseen. One of…”
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High-gradient testing of an S -band, normal-conducting low phase velocity accelerating structure by Vnuchenko, A., Esperante Pereira, D., Gimeno Martinez, B., Benedetti, S., Catalan Lasheras, N., Garlasch, M., Grudiev, A., McMonagle, G., Pitman, S., Syratchev, I., Timmins, M., Wegner, R., Woolley, B., Wuensch, W., Faus Golfe, A.

“…A novel high-gradient accelerating structure with low phase velocity,v/c=0.38, has been designed, manufactured and high-power tested. The structure was…”
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High-gradient behavior of a dipole-mode rf structure by Woolley, B., Burt, G., Dexter, A. C., Peacock, R., Millar, W. L., Catalan Lasheras, N., Degiovanni, A., Grudiev, A., Mcmonagle, G., Syratchev, I., Wuensch, W., Rodriguez Castro, E., Giner Navarro, J.

“…A normal-conducting, X-band traveling wave structure operating in the dipole mode has been systematically high-gradient tested to gain insight into the maximum…”
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Novel X -band transverse deflection structure with variable polarization by Craievich, P., Bopp, M., Braun, H.-H., Citterio, A., Fortunati, R., Ganter, R., Kleeb, T., Marcellini, F., Pedrozzi, M., Prat, E., Reiche, S., Rolli, K., Sieber, R., Grudiev, A., Millar, W. L., Catalan-Lasheras, N., McMonagle, G., Pitman, S., Romano, V. del Pozo, Szypula, K. T., Wuensch, W., Marchetti, B., Assmann, R., Christie, F., Conrad, B., D’Arcy, R., Foese, M., Caminal, P. Gonzalez, Hoffmann, M., Huening, M., Jonas, R., Krebs, O., Lederer, S., Marx, D., Osterhoff, J., Reukauff, M., Schlarb, H., Schreiber, S., Tews, G., Vogt, M., Wagner, A. de Z., Wesch, S.

“…A collaboration between DESY, PSI and CERN has developed and built an advanced modularX-band transverse deflection structure (TDS) system with the new feature…”
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Beam-based commissioning of a novel X -band transverse deflection structure with variable polarization by González Caminal, P., Christie, F., D’Arcy, R., Jaster-Merz, S. M., Assmann, R., Burkart, F., Conrad, B., Dinter, H., Foese, M., Herrmann, J., Hoffmann, M., Hüning, M., Jonas, R., Krebs, O., Lederer, S., Marchetti, B., Marx, D., Mueller, J., Osterhoff, J., Peperkorn, I., Reukauff, M., Schlarb, H., Schreiber, S., Tews, G., Vinatier, T., Vogt, M., de Z. Wagner, A., Wesch, S., Craievich, P., Bopp, M., Braun, H.-H., Citterio, A., Fortunati, R., Ganter, R., Kleeb, T., Marcellini, F., Pedrozzi, M., Prat, E., Reiche, S., Rolli, K., Sieber, R., Grudiev, A., Millar, W. L., Catalan-Lasheras, N., McMonagle, G., Pitman, S., del Pozo Romano, V., Szypula, K. T., Wuensch, W.

“…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…”
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New solution for the high accuracy alignment of accelerator components by Caiazza, D., Catalan Lasheras, N., Mainaud Durand, H., Modena, M., Sanz, C., Tshilumba, D., Vlachakis, V., Wendt, M., Zorzetti, S.

“…Several state-of-the-art metrology measurement methods have been investigated and combined for a fiducialization of accelerator components in the micrometric…”
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Design of the RF waveguide network for the klystron-based CLIC main linac RF module by Wang, P., Capstick, M., Lasheras, N. Catalan, Doebert, S., Grudiev, A., Rossi, C., Sanchez, P. Morales, Syratchev, I., Wu, X.

“…The klystron-based Compact Linear Collider (CLIC) was initially proposed with a low center-of-mass energy of 380 GeV, primarily due to potential…”
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Consolidation of the 13 kA Interconnects in the LHC for Operation at 7 TeV by Verweij, A P, Bertinelli, F, Lasheras, N, Charifoulline, Z, Denz, R, Fessia, P, Garion, C, ten Kate, Herman H J, Koratzinos, M, Mathot, S, Perin, A, Scheuerlein, C, Sgobba, S, Steckert, J, Tock, J.-P, Willering, G P

“…The accident in the LHC in September 2008 occurred in an interconnection between two magnets of the 13 kA dipole circuit. Successive measurements of the…”
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Applying Superconducting Magnet Technology for High-Efficiency Klystrons in Particle Accelerator RF Systems by Yamamoto, A., Tanaka, H., Kido, S., Koga, T., Koga, Y., Takeuchi, K., Michizono, S., Wuensch, W., Syratchev, I., Mcmonagle, G., Lasheras, N. Catalan, Calatroni, S., Stapnes, S., Watanabe, H.

“…An MgB2 superconducting solenoid magnet has been developed for electron beam focusing in X-band (12 GHz) klystrons for particle accelerator RF systems, to…”
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Effects of Collar Permeability on the Field Quality of the Large Aperture Quadrupoles for the LHC by Lasheras, N.C., Auchmann, B., Kirby, G., Mess, K.-H., Ostojic, R., Russenschuck, S.

“…The LHC contains a number of large aperture quadrupoles (MQY) in the insertions. The acceptance of these magnets was based on warm magnetic measurements…”
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Low-loss design for the high-intensity accumulator ring of the Spallation Neutron Source by Wei, J., Abell, D. T., Beebe-Wang, J., Blaskiewicz, M., Cameron, P. R., Catalan-Lasheras, N., Danby, G., Fedotov, A. V., Gardner, C., Jackson, J., Lee, Y. Y., Ludewig, H., Malitsky, N., Meng, W., Papaphilippou, Y., Raparia, D., Tsoupas, N., Weng, W. T., Witkover, R. L., Zhang, S. Y.

“…This paper summarizes the low-loss design for the Spallation Neutron Source accumulator ring [“Spallation Neutron Source Design Manual” (unpublished)]. A…”
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Construction and qualification of the pre-series MQM superconducting quadrupoles for the LHC insertions by Ostojic, R., Catalan Lasheras, N., Lucas, J., Venturini Delsolaro, W., Landgrebe, D.

“…The LHC insertions will be equipped with individually powered MQM superconducting quadrupoles, produced in three versions with magnetic lengths of 2.4 m, 3.4…”
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Production of the Superconducting Matching Quadrupoles for the LHC Insertions by Prin, H., Canard, P., Lasheras, N.C., Kirby, G., Ostojic, R., Perez, J.C.

“…The LHC insertions are equipped with individually powered superconducting quadrupole assemblies comprising several quadrupole magnets and orbit correctors, and…”
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Fabrication of the pre-series wide aperture superconducting quadrupoles for the LHC insertions by Kirby, G.A., Catalan Lasheras, N., Ostojic, R., Burgmer, R., Jordan, M., Krischel, D., Schmidt, P.

“…Individually powered superconducting quadrupoles with a coil bore of 70 mm will be installed in the LHC insertions, in areas where increased geometrical…”
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Optimization of the collimation system for the Spallation Neutron Source accumulator ring by Catalan-Lasheras, N., Lee, Y. Y., Ludewig, H., Simos, N., Wei, J.

“…The collimation system for the Spallation Neutron Source accumulator ring is designed for a capture efficiency close to 95% of the proton beam halo,…”
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Magnetic Performance of the Main Superconducting Magnets for the LHC by Sanfilippo, S., Sammut, N., Bottura, L., Di-Castro, M., Basu, A., Koutchouk, J.-P., Todesco, E., Hagen, P., Catalan-Lasheras, N., Venturini-Delsolaro, W., Giloux, C., Wolf, R.

“…The field strength and homogeneity of all the LHC superconducting magnets were measured as a part of the production control and qualification process that has…”
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The Spallation Neutron Source accelerator system design by Alonso, J., Arenius, D., Bergmann, B., Birke, T., Bjorklund, E., Blind, B., Blokland, W., Bookwalter, V., Brown, R., Bultman, N., Casagrande, F., Champion, M., Chen, Z., Cheng, D., Cho, Y., Cote, T., Cutler, R., Daly, E., Damm, R., Deibele, C., Delayen, J., Digennaro, R., Dodson, G., Doss, J., Error, J., Fazekas, J., Funk, W., Ganni, V., Gioia, J., Gordon, J., Gough, R., Gurd, D., Hardekopf, R., Hiatt, T., Hicks, S., Hill, J., Holding, M., Holik, P., Holmes, J., Holtkamp, N., Jones, A., Kang, Y., Kasemir, K., Keller, R., Kersevan, R., Kneisel, P., Kuneli, T., Kwon, S., Ludewig, H., Lynch, M., Ma, H., Madre, B., Mahoney, K., Marroquin, P., McCarthy, M., McChesney, C., Merz, B., Meyer, R., Mitchell, R., Musson, J., Nath, S., Nelson, R., Nelson, R., Patterson, J., Pearson, C., Pelaia, T., Power, J., Powers, T., Pruyn, J., Rank, J., Reece, K., Regis, M., Richards, D., Roybal, W., Rust, K., Saunders, J., Schenkel, T., Smith, K., Spitz, R., Stein, P., Stettler, M., Strelo, W., Strong, H., Szajbler, M., Takeda, H., Tepikian, S., Wang, Y., Wang, J.G., Wei, J., Weiss, D., Welton, R., Wezensky, M., Wood, R., Wright, P., Young, L., Yourd, R., Zaltsman, A., Zhang, W., Zhang, Y., Zhukov, A.

“…The Spallation Neutron Source (SNS) was designed and constructed by a collaboration of six U.S. Department of Energy national laboratories. The SNS accelerator…”
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High-power performance studies of an S-band high-gradient accelerating cavity for medical applications by Martinez-Reviriego, P., Fuster-Martínez, N., Esperante, D., Boronat, M., Gimeno, B., Blanch, C., González-Iglesias, D., Martín-Luna, P., Martínez, E., Menendez, A., Pedraza, L., Fernández, J., Fuster, J., Grudiev, A., Lasheras, N. Catalan, Wuensch, W.

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Status of production of the superconducting matching quadrupoles for the LHC insertions by Ostojic, R., Lasheras, N.C., Kirby, G., Perez, J.C., Prin, H., Delsolaro, W.V.

“…Special individually powered superconducting quadrupoles are required for the LHC insertions. These units comprise quadrupole magnets of the MQM and MQY types…”
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