Observation of channeling and volume reflection in bent crystals for high-energy negative particles

Deflection due to planar channeling and volume reflection in short bent silicon crystals was observed for the first time for 150 GeV/c negative particles, π− mesons, at one of the secondary beams of the CERN SPS. The deflection efficiency was about 30% for channeling and higher than 80% for volume r...

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Detalles Bibliográficos
Autores principales: Scandale, W, Vomiero, A, Bagli, E, Baricordi, S, Dalpiaz, P, Fiorini, M, Guidi, V, Mazzolari, A, Vincenzi, D, Milan, R, Della Mea, Gianantonio, Vallazza, E, Afonin, A G, Chesnokov, Yu A, Maisheev, V A, Yazynin, I A, Golovatyuk h, V M, Kovalenko, A D, Taratin, A M, Denisov, A S, Gavrikov, Yu A, Ivanov, Yu M, Lapina, L P, Malyarenko, L G, Skorobogatov, V V, Suvorov, V M, Vavilov, S A, Bolognini, D, Hasan, S, Mattera, A, Prest, M, Shiraishi, S
Lenguaje:eng
Publicado: 2009
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2009.10.024
http://cds.cern.ch/record/1262612

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