Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector

The effect of multiple volume reflections in one crystal was observed in each of several bent silicon strips for 400 GeV/c protons. This considerably increased the particle deflections. Some particles were also deflected due to channeling in one of the subsequent strips. As a result, the incident be...

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Autores principales: Scandale, W, Arduini, G., Butcher, M., Cerutti, F., Gilardoni, S., Lari, L., Lechner, A., Losito, R., Masi, A., Mereghetti, A., Metral, E., Mirarchi, D., Montesano, S., Redaelli, S., Schoofs, P., Smirnov, G., Bagli, E., Bandiera, L., Baricordi, S., Dalpiaz, P., Guidi, V., Mazzolari, A., Vincenzi, D., Claps, G., Dabagov, S., Hampai, D., Murtas, F., Cavoto, G., Garattini, M., Iacoangeli, F., Ludovici, L., Santacesaria, R., Valente, P., Galluccio, F., Afonin, A.G., Chesnokov, Yu.A., Maisheev, V.A., Sandomirskiy, Yu.E., Yanovich, A.A., Yazynin, I.A., Kovalenko, A.D., Taratin, A.M., Gavrikov, Yu.A., Ivanov, Yu.M., Lapina, L.P., Ferguson, W., Fulcher, J., Hall, G., Pesaresi, M., Raymond, M., Previtali, V.
Lenguaje:eng
Publicado: 2014
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1016/j.nimb.2014.08.013
http://cds.cern.ch/record/2114181
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author Scandale, W
Arduini, G.
Butcher, M.
Cerutti, F.
Gilardoni, S.
Lari, L.
Lechner, A.
Losito, R.
Masi, A.
Mereghetti, A.
Metral, E.
Mirarchi, D.
Montesano, S.
Redaelli, S.
Schoofs, P.
Smirnov, G.
Bagli, E.
Bandiera, L.
Baricordi, S.
Dalpiaz, P.
Guidi, V.
Mazzolari, A.
Vincenzi, D.
Claps, G.
Dabagov, S.
Hampai, D.
Murtas, F.
Cavoto, G.
Garattini, M.
Iacoangeli, F.
Ludovici, L.
Santacesaria, R.
Valente, P.
Galluccio, F.
Afonin, A.G.
Chesnokov, Yu.A.
Maisheev, V.A.
Sandomirskiy, Yu.E.
Yanovich, A.A.
Yazynin, I.A.
Kovalenko, A.D.
Taratin, A.M.
Gavrikov, Yu.A.
Ivanov, Yu.M.
Lapina, L.P.
Ferguson, W.
Fulcher, J.
Hall, G.
Pesaresi, M.
Raymond, M.
Previtali, V.
author_facet Scandale, W
Arduini, G.
Butcher, M.
Cerutti, F.
Gilardoni, S.
Lari, L.
Lechner, A.
Losito, R.
Masi, A.
Mereghetti, A.
Metral, E.
Mirarchi, D.
Montesano, S.
Redaelli, S.
Schoofs, P.
Smirnov, G.
Bagli, E.
Bandiera, L.
Baricordi, S.
Dalpiaz, P.
Guidi, V.
Mazzolari, A.
Vincenzi, D.
Claps, G.
Dabagov, S.
Hampai, D.
Murtas, F.
Cavoto, G.
Garattini, M.
Iacoangeli, F.
Ludovici, L.
Santacesaria, R.
Valente, P.
Galluccio, F.
Afonin, A.G.
Chesnokov, Yu.A.
Maisheev, V.A.
Sandomirskiy, Yu.E.
Yanovich, A.A.
Yazynin, I.A.
Kovalenko, A.D.
Taratin, A.M.
Gavrikov, Yu.A.
Ivanov, Yu.M.
Lapina, L.P.
Ferguson, W.
Fulcher, J.
Hall, G.
Pesaresi, M.
Raymond, M.
Previtali, V.
author_sort Scandale, W
collection CERN
description The effect of multiple volume reflections in one crystal was observed in each of several bent silicon strips for 400 GeV/c protons. This considerably increased the particle deflections. Some particles were also deflected due to channeling in one of the subsequent strips. As a result, the incident beam was strongly spread because of opposite directions of the deflections. A modified multi-strip deflector produced by periodic grooves on the surface of a thick silicon plate was used for these measurements. This technique provides perfect mutual alignment between crystal strips. Such multi-strip deflector may be effective for collider beam halo collimation and a study is planned at the CERN SPS circulating beam.
id cern-2114181
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-21141812022-08-10T20:38:53Zdoi:10.1016/j.nimb.2014.08.013http://cds.cern.ch/record/2114181engScandale, WArduini, G.Butcher, M.Cerutti, F.Gilardoni, S.Lari, L.Lechner, A.Losito, R.Masi, A.Mereghetti, A.Metral, E.Mirarchi, D.Montesano, S.Redaelli, S.Schoofs, P.Smirnov, G.Bagli, E.Bandiera, L.Baricordi, S.Dalpiaz, P.Guidi, V.Mazzolari, A.Vincenzi, D.Claps, G.Dabagov, S.Hampai, D.Murtas, F.Cavoto, G.Garattini, M.Iacoangeli, F.Ludovici, L.Santacesaria, R.Valente, P.Galluccio, F.Afonin, A.G.Chesnokov, Yu.A.Maisheev, V.A.Sandomirskiy, Yu.E.Yanovich, A.A.Yazynin, I.A.Kovalenko, A.D.Taratin, A.M.Gavrikov, Yu.A.Ivanov, Yu.M.Lapina, L.P.Ferguson, W.Fulcher, J.Hall, G.Pesaresi, M.Raymond, M.Previtali, V.Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflectorAccelerators and Storage RingsThe effect of multiple volume reflections in one crystal was observed in each of several bent silicon strips for 400 GeV/c protons. This considerably increased the particle deflections. Some particles were also deflected due to channeling in one of the subsequent strips. As a result, the incident beam was strongly spread because of opposite directions of the deflections. A modified multi-strip deflector produced by periodic grooves on the surface of a thick silicon plate was used for these measurements. This technique provides perfect mutual alignment between crystal strips. Such multi-strip deflector may be effective for collider beam halo collimation and a study is planned at the CERN SPS circulating beam.oai:cds.cern.ch:21141812014
spellingShingle Accelerators and Storage Rings
Scandale, W
Arduini, G.
Butcher, M.
Cerutti, F.
Gilardoni, S.
Lari, L.
Lechner, A.
Losito, R.
Masi, A.
Mereghetti, A.
Metral, E.
Mirarchi, D.
Montesano, S.
Redaelli, S.
Schoofs, P.
Smirnov, G.
Bagli, E.
Bandiera, L.
Baricordi, S.
Dalpiaz, P.
Guidi, V.
Mazzolari, A.
Vincenzi, D.
Claps, G.
Dabagov, S.
Hampai, D.
Murtas, F.
Cavoto, G.
Garattini, M.
Iacoangeli, F.
Ludovici, L.
Santacesaria, R.
Valente, P.
Galluccio, F.
Afonin, A.G.
Chesnokov, Yu.A.
Maisheev, V.A.
Sandomirskiy, Yu.E.
Yanovich, A.A.
Yazynin, I.A.
Kovalenko, A.D.
Taratin, A.M.
Gavrikov, Yu.A.
Ivanov, Yu.M.
Lapina, L.P.
Ferguson, W.
Fulcher, J.
Hall, G.
Pesaresi, M.
Raymond, M.
Previtali, V.
Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
title Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
title_full Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
title_fullStr Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
title_full_unstemmed Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
title_short Deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
title_sort deflection of high energy protons by multiple volume reflections in a modified multi-strip silicon deflector
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1016/j.nimb.2014.08.013
http://cds.cern.ch/record/2114181
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