Zobrazeno 1 - 10
of 18
pro vyhledávání: '"V. I. Truten'"'
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
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:
N. F. Shul’ga, V. I. Truten
When a high-energy electrons move in a crystal along one of the crystallographic planes the phenomenon of planar channeling is possible, in which the particles move in channels formed by the continuous potential of crystalline planes. Such particle m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8551eff9563517334b44a24885c5fd3
Publikováno v:
Physics Letters B
The probability of close interactions of high-energy positively charged particle with atoms in a bent crystal was considered as a function of the angle between the initial particle momentum and the bending plane. The results of simulation of particle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aee50e5c5dd481600116fccdcadc92da
https://doi.org/10.1016/j.physletb.2014.02.024
https://doi.org/10.1016/j.physletb.2014.02.024
Autor:
Vladimir T. Baranov, N. F. Shul’ga, I. V. Kirillin, P. N. Chirkov, A. G. Afonin, V. B. Ganenko, D. A. Savin, Yu. A. Chesnokov, V. I. Truten, I. V. Ivanova, V. A. Maisheev
Publikováno v:
JETP Letters. 99:179-181
The efficiency of the deflection of 50-, 15-, and 1.3-GeV proton beams by means of planar channeling in a bent silicon crystal has been compared to that by means of the stochastic mechanism of the deflection of charged particles by the bent crystal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d681a46854558ab6f3b6779a7a7e693
https://doi.org/10.1134/s002136401404002x
https://doi.org/10.1134/s002136401404002x
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 7:398-400
Based on numerical simulation of the motion of charged particles in a crystal, the possibility of deflecting charged particles by means of a bent crystal in the TeV energy range is considered using the stochastic deflection mechanism. The obtained re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a001b392932bc826ad80ada6b2d9e3e
https://doi.org/10.1134/s1027451013020468
https://doi.org/10.1134/s1027451013020468
Autor:
V. I. Truten
Publikováno v:
Physics of Atomic Nuclei. 63:2025-2028
On the basis of a computer simulation, it is shown that, in the spectrum of radiation from ultrarelativistic electrons in oriented crystals, new maxima can appear in the low-frequency region in addition to ordinary coherent maxima. This effect is due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a42c71a6abe39faea71919c4e1c681f
https://doi.org/10.1134/1.1335109
https://doi.org/10.1134/1.1335109
Autor:
N. F. Shul'ga, V. I. Truten
Publikováno v:
Physics of Atomic Nuclei. 63:2021-2024
The classical and quantum scattering of fast electrons on an atomic string of a crystal is considered at angles of particle incidence on the string that are much smaller than the critical angle of axial channeling. The investigation was performed wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5edcc329f1b4fdb84dd23566479955f
https://doi.org/10.1134/1.1335108
https://doi.org/10.1134/1.1335108
Autor:
B.I. Shramenko, N.I. Maslov, V. I. Truten, G.L. Bochek, S.V. Blazhevich, N. N. Nasonov, V.I. Kulibaba
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :97-102
The results of an experiment on 1200 MeV electrons passing through a thin (10 μm) Si monocrystal cut along the (1 1 1) plane of a crystal are presented. The angular distributions of the scattered electrons and the orientation dependencies of electro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1adfceb1e69e1b769d25eec1ff94f581
https://doi.org/10.1016/s0168-583x(99)01135-0
https://doi.org/10.1016/s0168-583x(99)01135-0
Publikováno v:
Physics-Uspekhi. 38:1119-1145
The problems of the dynamics of high-energy charged particles in straight and bent crystals are discussed. Various methods for describing particle scattering in crystals are considered, including the Born approximation, classical electrodynamics, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49f5433b3b71dec460955c95b5e8c134
https://doi.org/10.1070/pu1995v038n10abeh000114
https://doi.org/10.1070/pu1995v038n10abeh000114