Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Yu. V. Korotaev"'
Autor:
A. G. Kobets, Alexander Smirnov, V. I. Lokhmatov, Igor Meshkov, R. V. Pivin, Anatoly Sidorin, I. Seleznev, S. L. Yakovenko, V. N. Malakhov, G. V. Trubnikov, Yu. V. Korotaev, E. M. Syresin, V. N. Pavlov, E.V. Boltushkin, V. F. Bykovskii
Publikováno v:
Physics of Particles and Nuclei Letters. 3:S46-S49
The project of the Low Energy Particle Toroidal Accumulator (LEPTA) is dedicated to the construction of a positron storage ring with electron cooling of positrons circulating in the ring. Such a specific feature of LEPTA automatically enables it to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd156879777aacb3c29cc1dfae4416c5
https://doi.org/10.1134/s1547477106070120
https://doi.org/10.1134/s1547477106070120
Autor:
V. N. Pavlov, E.V. Boltushkin, A. Sidorin, V. Lohmatov, G. V. Trubnikov, Yu. V. Korotaev, V. K. Antropov, A.B. Ivanov, Igor Meshkov, R. V. Pivin, S. L. Yakovenko, I. Seleznev, E. M. Syresin, Alexander Smirnov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 532:172-176
Low Energy Particle Toroidal Accumulator, which is under construction in JINR, is a storage ring with particle focusing provided by longitudinal magnetic field. The general goals of this installation are electron cooling of positrons, positronium gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a53b0de6c57e4bdc94bc06592b37216f
https://doi.org/10.1016/j.nima.2004.06.043
https://doi.org/10.1016/j.nima.2004.06.043
Autor:
Yu. V. Korotaev, E. M. Syresin, T Mamedov, A.B. Ivanov, Igor Meshkov, Alexander Smirnov, A. Sidorin, I. Seleznev, G. V. Trubnikov, S. L. Yakovenko, V. K. Antropov
Publikováno v:
Canadian Journal of Physics. 80:1313-1319
Presently the positron ring dedicated to positronium generation and called the Low Energy Positron Toroidal Accumulator (LEPTA) is under construction at JINR (Dubna). The main application of this ring is the generation of a monoenergetic and directed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9092735ddaf13bada88d55b15598377b
https://doi.org/10.1139/p02-099
https://doi.org/10.1139/p02-099
Autor:
Alexander Smirnov, I. V. Titkova, Yu. V. Korotaev, Anatoly Sidorin, Igor Meshkov, Evgeny Syresin, A. V. Petrov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 441:92-95
The cooling time in the electron cooling system is inversely proportional to the beam current. To obtain high current of the electron beam the control electrode of the gun is provided with a positive potential and an electrostatic trap for secondary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5dc7e9b1d2c9283fc7b967a3c9e062c
https://doi.org/10.1016/s0168-9002(99)01115-8
https://doi.org/10.1016/s0168-9002(99)01115-8
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 441:96-99
A maximal electron current in a neutralized electron beam is constrained by the beam-drift instability of the primary electrons and the neutralizing ions. To suppress this instability and to increase the threshold of the electron current, the active
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ab08e21aadc9c793f0f2d8e7c78a84f
https://doi.org/10.1016/s0168-9002(99)01116-x
https://doi.org/10.1016/s0168-9002(99)01116-x
Autor:
O.I. Yuldashev, Alexander Smirnov, G. V. Trubnikov, Evgeny Syresin, A. V. Petrov, S.A. Ivashkevich, S. V. Mironov, Igor Meshkov, M.B. Yuldasheva, Anatoly Sidorin, Yu. V. Korotaev, A.I. Ivanov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 441:262-266
In order to test the medium-energy electron cooling system based on modi"ed betatron the design and construction of such a system prototype (MOBY) was started at JINR. Longitudinal magnetic "eld of 1 kG of the MOBY is provided by the solenoid system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd656c232c36c9f18545b153826d2f24
https://doi.org/10.1016/s0168-9002(99)01142-0
https://doi.org/10.1016/s0168-9002(99)01142-0
Autor:
V. G. Shmarovoz, V. N. Pavlov, S. L. Yakovenko, V. F. Bykovskii, Yu. V. Korotaev, A. G. Kobets, Igor Meshkov, V. N. Malakhov, A. N. Sidorin, I. Seleznev
Publikováno v:
Physics of Particles and Nuclei Letters. 3:S37-S39
An injector of monochromatic positrons for the low-energy positron accumulator (LEPTA) is being tested at the Joint Institute for Nuclear Research. The source of positrons is the radioactive source 22Na. At the output of the source, positrons are slo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3f34be5a8c31b3a3df34b94dca22105
https://doi.org/10.1134/s1547477106070090
https://doi.org/10.1134/s1547477106070090
Publikováno v:
Physics of Particles and Nuclei Letters. 3:S62-S64
The Low Energy Particle Toroidal Accumulator (LEPTA) is expected to provide experiments with intense flux of positronium. The diagnostics and control system of LEPTA consists of PCs and electronic equipment grouped in accordance with their applicatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::043a1825700e1c4365c5ac7eb56f1388
https://doi.org/10.1134/s1547477106070168
https://doi.org/10.1134/s1547477106070168
Autor:
J. Bosser, E. M. Syresin, R. Maccaferri, R. Ley, F Varenne, V. Polyakov, G Molinari, Tranquille, Alexander Smirnov, Yu. V. Korotaev, Igor Meshkov
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 391:103-106
This report presents results of experiments performed between 1994 and 1996 by a CERN/JINR collaboration, aimed to study the problem of the generation of intense electron beams whose space charge is neutralised by the residual gas ions. The problem i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f49ecce2d024ed8895990b98443eda9
https://doi.org/10.1016/s0168-9002(96)01192-8
https://doi.org/10.1016/s0168-9002(96)01192-8
Autor:
J. Bosser, E. M. Syresin, Gerard Tranquille, Igor Meshkov, R. Maccaferri, Yu. V. Korotaev, D. Möhl, Alexander Smirnov, R. Ley, F Varenne, G Molinari
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 391:110-113
A large space-charge is detrimental to the cooling process of a dense beam. Generation of a neutralised electron beam is restricted by beam-drift instability. To suppress this instability, active methods are used: a kicker with a transverse electric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d21e72a67f20e3453a3f4c3a8ab43e79
https://doi.org/10.1016/s0168-9002(96)01193-x
https://doi.org/10.1016/s0168-9002(96)01193-x