Zobrazeno 1 - 10
of 15
pro vyhledávání: '"S F Reshetnikov"'
Autor:
A. G. Afonin, E. V. Barnov, G. I. Britvich, Yu. A. Chesnokov, P. N. Chirkov, A. A. Durum, M. Yu. Kostin, I. S. Lobanov, V. A. Maisheev, I. V. Poluektov, S. F. Reshetnikov, Yu. E. Sandomirskiy, D. A. Savin, A. A. Yanovich
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 3, p 033001 (2019)
Recently studies are started on the application of volume reflection of particles in crystals for the steering beams (for extraction and collimation of a circulating beam in accelerators). Volume reflection is more efficient than channeling, but requ
Externí odkaz:
https://doaj.org/article/72fd54b84f2c4f76a72bbf756fe5205c
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
Autor:
E. V. Barnov, I.Yu. Sandomirskii, V. N. Gorlov, G. I. Britvich, Yu. A. Chesnokov, A.A. Durum, M. N. Ukhanov, V. A. Maisheev, M. Yu. Kostin, Vladimir T. Baranov, A.A. Yanovich, E. A. Syshchikov, V. N. Gres, D. A. Savin, S. F. Reshetnikov, A. G. Afonin, V. I. Terekhov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 457:10-19
Studies on the steering of particle beams using channeling in aligned bent crystals have been performed at IHEP for many years. Different types of extraction schemes with bent crystals and technical equipment have been developed for experiments to te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31762c5073a99ebb16dec88d7b76258b
https://doi.org/10.1016/j.nimb.2019.07.021
https://doi.org/10.1016/j.nimb.2019.07.021
Autor:
A. P. Bugorskii, P. N. Chirkov, I. V. Poluektov, S. F. Reshetnikov, Yu. E. Sandomirskii, V. I. Pitalev, A.A. Durum, A. G. Afonin, M. Yu. Kostin, A. V. Lutchev, A.A. Yanovich, Yu. A. Chesnokov, I. S. Lobanov, E. V. Barnov, G. I. Britvich
Publikováno v:
JETP Letters. 107:451-454
A radiation source based on the emission of electrons and positrons moving in a short bent crystal has been recently discovered. The emission of particles is due to oscillations of their trajectories near the point of reflections, where trajectories
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb925d7ec55bfe34ad1dc1a341d55f63
https://doi.org/10.1134/s0021364018080076
https://doi.org/10.1134/s0021364018080076
Autor:
E. V. Barnov, A.A. Yanovich, G. I. Britvich, I. V. Poluektov, V. A. Maisheev, I. S. Lobanov, P. N. Chirkov, D. A. Savin, A.A. Durum, Yu.E. Sandomirskiy, A. G. Afonin, S. F. Reshetnikov, M. Yu. Kostin, Yu. A. Chesnokov
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 3, p 033001 (2019)
Recently studies are started on the application of volume reflection of particles in crystals for the steering beams (for extraction and collimation of a circulating beam in accelerators). Volume reflection is more efficient than channeling, but requ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4cfde6f8f8a0e408f705c6748b828a9
https://doi.org/10.1103/physrevaccelbeams.22.033001
https://doi.org/10.1103/physrevaccelbeams.22.033001
Autor:
V. I. Pitalev, M. Yu. Kostina, A. A. Durum, A. G. Afonin, E. V. Barnov, P. N. Chirkov, S. F. Reshetnikov, A. A. Yanovich, A. V. Shchagin, Yu. A. Chesnokov, G. I. Britvich, A. S. Kubankin, V. A. Maisheev, R. M. Nazhmudinov
Publikováno v:
Instruments and Experimental Techniques. 59:497-500
A beam of six-charged carbon ions with an energy of 24.8 GeV/nucleon is extracted from the U-70 synchrotron by means of a silicon crystal bent through 85 mrad. A total of 200000 particles are observed in beamline 4a upon forcing 109 circulating ions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd696b800d127bfcc910e9688ece6bf9
https://doi.org/10.1134/s002044121603012x
https://doi.org/10.1134/s002044121603012x
A study of collimation and extraction of the U-70 accelerator beam using an axially oriented crystal
Autor:
N. F. Shul’ga, V. N. Gorlov, Yu. A. Chesnokov, S. F. Reshetnikov, V. I. Truten, D. A. Savin, M. K. Bulgakov, Vladimir T. Baranov, I. V. Ivanova, P. N. Chirkov, I. S. Voinov, V. I. Terekhov, V. B. Ganenko, V. A. Maisheev, I. V. Kirillin, A. G. Afonin, E. A. Syshchikov, I. A. Yazynin
Publikováno v:
Instruments and Experimental Techniques. 59:196-202
Extraction and collimation of the 50-GeV proton beam with a bent silicon crystal at the U-70 accelerator of the Institute for High Energy Physics (Protvino, Russia) was investigated. Until recently, proton beam extraction (and collimation) from accel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aa509ea4803f7e33d83f7726dcf2ae8
https://doi.org/10.1134/s0020441216020019
https://doi.org/10.1134/s0020441216020019
Autor:
M. K. Bulgakov, A. V. Lutchev, M. Yu. Kostin, P. N. Chirkov, G. I. Britvich, I. V. Poluektov, Yu. A. Chesnokov, A. G. Afonin, V. I. Pitalev, A.A. Yanovich, E. V. Barnov, S. F. Reshetnikov, V. A. Maisheev, Yu. E. Sandomirskii, A.A. Durum
Publikováno v:
JETP Letters. 105:763-765
It has recently been realized that the focusing of high-energy particle beams at a distance of about 1 cm is promising. A new idea is proposed in this work to focus the beam at a short distance by using a bent plane–parallel silicon plate whose sid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::319d7bf66c18eb9758e13839b03c5798
https://doi.org/10.1134/s0021364017120050
https://doi.org/10.1134/s0021364017120050
Autor:
A. G. Afonin, V. T. Baranov, M. K. Bulgakov, Yu. A. Chesnokov, P. N. Chirkov, V. N. Gorlov, I. V. Ivanova, D. M. Krylov, A. N. Lun’kov, V. A. Maisheev, S. F. Reshetnikov, D. A. Savin, E. A. Syshchikov, V. I. Terekhov, I. S. Voinov, I. A. Yazynin, V. B. Ganenko, I. V. Kirillin, N. F. Shul’ga, V. I. Truten’
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 8, p 081001 (2012)
In the experiment the efficiency of the 50 GeV proton beam extraction from accelerator by means of a bent crystal as a function of crystal orientation was measured. This allowed one to make a comparative analysis of efficiencies of high-energy proton
Externí odkaz:
https://doaj.org/article/0087eac6d10c4424a6f00e52e32e6be7
Autor:
I. S. Voinov, A. G. Afonin, V. A. Maisheev, D. A. Savin, I. V. Ivanova, E. A. Syshchikov, P. N. Chirkov, V. I. Terekhov, S. F. Reshetnikov, A. N. Lunn'kov, I.A. Yazynin, V. N. Gorlov, D. M. Krylov, Yu. A. Chesnokov, Vladimir T. Baranov, M. K. Bulgakov
Publikováno v:
JETP Letters. 93:187-190
The possibilities of the extraction and collimation of a circulating beam by a new method due to the reflection of particles in crystals with axial orientation were experimentally investigated in the Fall-2010 run at the U_70 synchrotron. Such crysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32a3a8dd81d1cf4fd097d8c7ab8cb98a
https://doi.org/10.1134/s0021364011040023
https://doi.org/10.1134/s0021364011040023