Zobrazeno 1 - 10
of 90
pro vyhledávání: '"A.A. Yanovich"'
Autor:
W. Scandale, G. Arduini, F. Cerutti, M. Garattini, S. Gilardoni, R. Losito, A. Masi, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, G. Smirnov, D. Breton, L. Burmistrov, V. Chaumat, S. Dubos, J. Maalmi, V. Puill, A. Stocchi, E. Bagli, L. Bandiera, M. Romagnoni, V. Guidi, A. Mazzolari, F. Murtas, F. Addesa, G. Cavoto, F. Iacoangeli, F. Galluccio, A.G. Afonin, Yu.A. Chesnokov, A.A. Durum, V.A. Maisheev, Yu.E. Sandomirskiy, A.A. Yanovich, A.D. Kovalenko, A.M. Taratin, A.S. Denisov, Yu.A. Gavrikov, Yu.M. Ivanov, L.P. Lapina, L.G. Malyarenko, V.V. Skorobogatov, G. Auzinger, J. Borg, T. James, G. Hall, M. Pesaresi
Publikováno v:
Physics Letters B, Vol 804, Iss , Pp - (2020)
Strong reduction of multiple scattering for channeled particles has been observed in an experiment on the deflection of a 180 GeV/c π+-meson beam by bent silicon crystals. The RMS deflections due to multiple scattering for the channeled particles we
Externí odkaz:
https://doaj.org/article/12e9943228a0474e9dd0449f3b66005d
Autor:
W. Scandale, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, S. Gilardoni, A. Lechner, A. Masi, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, G. Smirnov, D. Breton, L. Burmistrov, V. Chaumat, S. Dubos, J. Maalmi, V. Puill, A. Stocchi, E. Bagli, L. Bandiera, G. Germogli, V. Guidi, A. Mazzolari, S. Dabagov, F. Murtas, F. Addesa, G. Cavoto, F. Iacoangeli, F. Galluccio, A.G. Afonin, Yu.A. Chesnokov, A.A. Durum, V.A. Maisheev, Yu.E. Sandomirskiy, A.A. Yanovich, A.D. Kovalenko, A.M. Taratin, A.S. Denisov, Yu.A. Gavrikov, Yu.M. Ivanov, L.P. Lapina, L.G. Malyarenko, V.V. Skorobogatov, T. James, G. Hall, M. Pesaresi, M. Raymond
Publikováno v:
Physics Letters B, Vol 760, Iss C, Pp 826-831 (2016)
A deflection efficiency of about 61% was observed for 400 GeV/c protons due to channeling, most strongly along the 〈110〉 axis of a bent silicon crystal. It is comparable with the deflection efficiency in planar channeling and considerably larger
Externí odkaz:
https://doaj.org/article/33ebc92d697243fe900cbfbeedb0d50d
Autor:
W. Scandale, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, S. Gilardoni, A. Lechner, R. Losito, A. Masi, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, P. Schoofs, G. Smirnov, G. Valentino, D. Breton, L. Burmistrov, V. Chaumat, S. Dubos, J. Maalmi, V. Puill, A. Stocchi, E. Bagli, L. Bandiera, G. Germogli, V. Guidi, A. Mazzolari, S. Dabagov, F. Murtas, F. Addesa, G. Cavoto, F. Iacoangeli, L. Ludovici, R. Santacesaria, P. Valente, F. Galluccio, A.G. Afonin, Yu.A. Chesnokov, A.A. Durum, V.A. Maisheev, Yu.E. Sandomirskiy, A.A. Yanovich, A.D. Kovalenko, A.M. Taratin, A.S. Denisov, Yu.A. Gavrikov, Yu.M. Ivanov, L.P. Lapina, L.G. Malyarenko, V.V. Skorobogatov, T. James, G. Hall, M. Pesaresi, M. Raymond
Publikováno v:
Physics Letters B, Vol 758, Iss C, Pp 129-133 (2016)
Two high-accuracy goniometers equipped with two bent silicon crystals were installed in the betatron cleaning insertion of the CERN Large Hadron Collider (LHC) during its long shutdown. First beam tests were recently performed at the LHC with 450 GeV
Externí odkaz:
https://doaj.org/article/e63fe2a43389456cbbe06b7f3c6d629c
Autor:
W. Scandale, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, S. Gilardoni, A. Lechner, R. Losito, A. Masi, A. Mereghetti, E. Metral, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, P. Schoofs, G. Smirnov, E. Bagli, L. Bandiera, S. Baricordi, P. Dalpiaz, G. Germogli, V. Guidi, A. Mazzolari, D. Vincenzi, G. Claps, S. Dabagov, D. Hampai, F. Murtas, G. Cavoto, F. Iacoangeli, L. Ludovici, R. Santacesaria, P. Valente, F. Galluccio, A.G. Afonin, Yu.A. Chesnokov, A.A. Durum, V.A. Maisheev, Yu.E. Sandomirskiy, A.A. Yanovich, A.D. Kovalenko, A.M. Taratin, Yu.A. Gavrikov, Yu.M. Ivanov, L.P. Lapina, J. Fulcher, G. Hall, M. Pesaresi, M. Raymond
Publikováno v:
Physics Letters B, Vol 748, Iss C, Pp 451-454 (2015)
In ideal two-stage collimation systems, the secondary collimator–absorber should have its length sufficient to exclude practically the exit of halo particles with large impact parameters. In the UA9 experiments on the crystal assisted collimation o
Externí odkaz:
https://doaj.org/article/6380dcd394e14f4f95a9d2cf789f2db7
Observation of nuclear dechanneling length reduction for high energy protons in a short bent crystal
Autor:
W. Scandale, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, S. Gilardoni, L. Lari, A. Lechner, R. Losito, A. Masi, A. Mereghetti, E. Metral, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, P. Schoofs, G. Smirnov, E. Bagli, L. Bandiera, S. Baricordi, P. Dalpiaz, G. Germogli, V. Guidi, A. Mazzolari, D. Vincenzi, G. Claps, S. Dabagov, D. Hampai, F. Murtas, G. Cavoto, F. Iacoangeli, L. Ludovici, R. Santacesaria, P. Valente, F. Galluccio, A.G. Afonin, Yu.A. Chesnokov, V.A. Maisheev, Yu.E. Sandomirskiy, A.A. Yanovich, I.A. Yazynin, A.D. Kovalenko, A.M. Taratin, Yu.A. Gavrikov, Yu.M. Ivanov, L.P. Lapina, W. Ferguson, J. Fulcher, G. Hall, M. Pesaresi, M. Raymond, D. Bolognini, S. Hasan, M. Prest, E. Vallazza
Publikováno v:
Physics Letters B, Vol 743, Iss , Pp 440-443 (2015)
Deflection of 400 GeV/c protons by a short bent silicon crystal was studied at the CERN SPS. It was shown that the dechanneling probability increases while the dechanneling length decreases with an increase of incident angles of particles relative to
Externí odkaz:
https://doaj.org/article/4356b6240fa94d46952495333ff4c039
Autor:
W. Scandale, F. Andrisani, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, S. Gilardoni, A. Lechner, R. Losito, A. Masi, A. Mereghetti, E. Metral, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, P. Schoofs, G. Smirnov, E. Bagli, L. Bandiera, S. Baricordi, P. Dalpiaz, G. Germogli, V. Guidi, A. Mazzolari, D. Vincenzi, G. Claps, S. Dabagov, D. Hampai, F. Murtas, G. Cavoto, F. Iacoangeli, L. Ludovici, R. Santacesaria, P. Valente, F. Galluccio, A.G. Afonin, Yu.A. Chesnokov, A.A. Durum, V.A. Maisheev, Yu.E. Sandomirskiy, A.A. Yanovich, A.D. Kovalenko, A.M. Taratin, Yu.A. Gavrikov, Yu.M. Ivanov, L.P. Lapina, J. Fulcher, G. Hall, M. Pesaresi, M. Raymond
Publikováno v:
Physics Letters B, Vol 750, Iss C, p 666 (2015)
Externí odkaz:
https://doaj.org/article/7aec70cb7b5d4b5292e69542e685fe5f
Akademický článek
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Autor:
D. S. Smaglyuk, G. I. Britvich, A.A. Yanovich, S. F. Reshetnikov, V. I. Terekhov, D. A. Savin, I. V. Poluektov, Yu.E. Sandomirskiy, P. N. Chirkov, Yu. A. Chesnokov, A. G. Afonin, I. S. Lobanov, M. Yu. Chesnokov, E. V. Barnov, Vladimir T. Baranov
Publikováno v:
JETP Letters. 113:226-230
In view of the successful experience in the generation of pion and kaon secondary beams using a focusing crystal, it has been proposed to build at the U-70 accelerator a new-type channel of secondary particles that does not consume electric power. It
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::075a499e0464ffb1e3ea1d012863c6b7
https://doi.org/10.1134/s002136402104007x
https://doi.org/10.1134/s002136402104007x
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 475:28-32
Ideas of use the particle channeling in bent crystals for steer the beams have been checked up and advanced in many experiments. However, until now, this method of beam formation has limitations in application, since the channeling process involves b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0f24c4d206332c2e296b7a70d8a84ea
https://doi.org/10.1016/j.nimb.2020.05.001
https://doi.org/10.1016/j.nimb.2020.05.001
Autor:
M. Yu. Chesnokov, V. A. Maisheev, A.A. Yanovich, I. A. Yazynin, Yu. A. Chesnokov, Yu.E. Sandomirskiy
Publikováno v:
JETP Letters. 112:1-5
A multistage collimation system for the absorption of the growing halo of circulating beams is used at the Large Hadron Collider (LHC) to protect superconducting magnets and to ensure their reliable operation. A similar system is also planned for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5c7e46a8fc07ac8f598ebe14b9008e7
https://doi.org/10.1134/s0021364020130056
https://doi.org/10.1134/s0021364020130056