A. G. Valentinov
Kurchatov Institute
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Publication
Featured researches published by A. G. Valentinov.
Journal of Surface Investigation-x-ray Synchrotron and Neutron Techniques | 2007
A. N. Artemiev; A. Snigirev; V. N. Korchuganov; A. G. Valentinov; V. V. Kvardakov; N. A. Artemiev; A. V. Zabelin; V. A. Rezvov; A. G. Maevskii; O. V. Naida; A. A. Dyatlov
The electron beam size in the storage ring of the Kurchatov synchrotron radiation source at 2.5 GeV is determined using an x-ray two-dimensional parabolic refractive lens. The vertical size of the electron beam of the storage ring is found to be 270 μm, which exceeds the corresponding design value 140 μm (at a betatron coupling of 1%). The difference is explained by the imperfect geodetic arrangement of ring elements and the incomplete adjustment of the ring.
Instruments and Experimental Techniques | 2008
V. A. Rezvov; A. N. Artemev; A. A. Demkiv; A. G. Valentinov; A. V. Zabelin; G. Kovachev; V. N. Korchuganov; Yu. V. Krylov; Yu. Yupinov
The development of the system for stabilizing the vertical position of the “white” synchrotron radiation beam on the 2.5-GeV SIBERIA-2 storage ring at the Kurchatov Center of Synchrotron Radiation is considered. Two versions of the multichannel stabilizing system that are currently in operation are described. In the first, the procedures executed when introducing the first beam-stabilizing feedback loop in one channel are merely replicated for all other beamlines. In this case, an individual computer transmitting information to the control system of the storage ring via the local-area network is used in each beamline to process information from a beam position sensor equipped with a video camera. The other version of the stabilizing system is based on a central computer with a multichannel input card for video images. In this version, beam position sensors are sequentially interrogated by the computer and results of data processing are transmitted to the control system of the storage ring.
Journal of Surface Investigation-x-ray Synchrotron and Neutron Techniques | 2007
A. N. Artemiev; V. N. Korchuganov; A. G. Valentinov; V. V. Kvardakov; B. F. Kirillov; N. A. Artemiev; A. V. Zabelin; V. A. Rezvov; A. G. Maevskii; O. V. Nayda; A. A. Dyatlov
The electron beam size of the 2.5-GeV storage ring of the Kurchatov Synchrotron Radiation Source was measured using a fixed edge screen. The obtained vertical beam size of 190 μm and the corresponding calculated value of 198 μm (for 2% betatron coupling) almost coincide within the experimental error.
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2005
V. N. Korchuganov; M. Blokhov; M. V. Kovalchuk; Yu. V. Krylov; V. Kvardakov; L. Moseiko; N. Moseiko; V.M. Novikov; S. Zheludeva; D.G. Odintsov; V. A. Rezvov; V. Ushkov; A. G. Valentinov; A. Vernov; L. I. Yudin; Yu. Yupinov
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2000
A Filipchenko; V.N. Korchuganov; V. Ushakov; Yu. V. Krylov; V. Ushkov; A. G. Valentinov; Yu. Yupinov
ICFA Beam Dyn.Newslett. | 2010
M. Blokhov; Yu. Yupinov; A. G. Valentinov; M. V. Kovalchuk; V. F. Leonov; V.N. Korchuganov; E. Fomin; N.V. Smolyakov; S. Tomin; Yu. V. Krylov; A. V. Zabelin; D.G. Odintsov; V. Kvardakov; G. Kovachev; V. Moryakov; V. Ushkov; Yu. Tarasov; A. Vernov
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2007
A. N. Artemiev; V. N. Korchuganov; A. G. Valentinov; V. V. Kvardakov; B. F. Kirillov; N. A. Artemiev; A. V. Zabelin; V. A. Rezvov; A.G. Maevskiy; O. V. Nayda; A. A. Dyatlov
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 2009
O. Anchugov; V.S Arbuzov; O.V. Belikov; K. Chernov; A.D. Chernyakin; B.A Dovzhenko; E. I. Gorniker; N. Grachev; G.V. Karpov; V. Khramtsov; Kiselev; A. A. Kondakov; V. N. Korchuganov; Victor Kozak; Yu. V. Krylov; S. A. Krutikhin; G.N. Kulipanov; E. A. Kuper; I. V. Kuptsov; G. Kurkin; K. Kusnetsov; A. S. Medvedko; V. Mishachev; V.M. Novikov; D.G. Odintsov; G. Ostreiko; V.M. Petrov; A. Philipchenko; A. Pilevin; A.M Pilan
Archive | 2013
N. Moseiko; A. G. Valentinov; V.N. Korchuganov; Yu . V. Krylov; L. Moseiko; S.G. Pesterev; A. S. Chepurnov; I. V. Gribov; A. S. Nikolaev; A. F. Shamarin; I. V. Akimenkov; Yu . V. Efimov
Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment | 1997
A Filipchenko; E. I. Gorniker; A S Kalinin; V.N. Korchuganov; G.N. Kulipanov; G. Kurkin; E.B. Levichev; Yu.G. Matveev; V Sajaev; V. Ushakov; A. Kadnikov; Yu. V. Krylov; D.G. Odintsov; S.G. Pesterev; V Stankevich; V. Ushkov; A. G. Valentinov; Yu. Yupinov; A. V. Zabelin
