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The use of Higgs boson production process for optimization of hadron calorimeter segmentation
/ Alexakhin, V Yu (Dubna, JINR) ; Andreev, V F (LPI, Moscow (main)) ; Gavrilov, V B (Moscow, ITEP) ; Golutvin, I A (Dubna, JINR) ; Tumasyan, A (Yerevan Phys. Inst.)
A new approach to the determination of the optimum transverse segmentation of the hadron calorimeter using the Higgs boson production process via the vector boson fusion mechanism is considered. Monte Carlo simulation results are presented for the hadron calorimeter which will be installed after the modernization of 2023 in the Compact Muon Superdetector collaboration at the Large Hadron Collider of the CERN..
2017 - 5 p.
- Published in : Bull. Lebedev Phys. Inst.: 44 (2017) , no. 1, pp. 8-12 - Published in : Kratk Soobshch. Fiz.: 44 (2017) , no. 1, pp. 71-79
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CMS experiment at the LHC: Results and outlook
/ Golutvin, I A (Dubna, JINR) ; Shmatov, S V (Dubna, JINR ; Dubna Intl. Univ.)
The results of the CMS experiment based on the LHC first-run data taken at c.m.s. energies of 7 and 8 TeV and on the first data taken in the second-run at the c.m.s. [...]
2017 - 7 p.
- Published in : Phys. Part. Nucl. 48 (2017) 720-726 - Published in : Fiz. Elem. Chastits At. Yadra: 48 (2017) , no. 5, pp. 604-616
Fulltext (Russian original): PDF;
In : International Session-Conference of the Section of Nuclear Physics of PSD RAS: Physics of Fundamental Interactions, Dubna, Russia, 12 - 15 Apr 2016, pp.720-726
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An improvement of a radiation hardness of the CMS hadron endcap calorimeters under increased LHC luminosity
/ Afanasiev, S V (Dubna, JINR) ; Golutvin, I A (Dubna, JINR) ; Makankin, A M (Dubna, JINR) ; Malakhov, A I (Dubna, JINR) ; Moisenz, P V (Dubna, JINR) ; Smirnov, V A (Dubna, JINR) ; Vasiliev, S E (Dubna, JINR) ; Emeliantchik, I F (Minsk, NCPHEP) ; Litomin, A V (Minsk, NCPHEP) ; Shumeiko, N M (Minsk, NCPHEP) et al.
One very important aspect of an upgrade program of the Hadron Endcap Calorimeters (HE) is connected with the need to provide a radiation hardness of individual detectors (tiles), located in the first five layers of each HE for towers 23–29 (pseudorapidity range 2.0–3.0). Changing the method of light collection from the most irradiated scintillator tiles will provide a long-term usage of scintillator as a detector of HE under increased LHC luminosity. [...]
2013 - 14 p.
Published version from the proceedings: PDF;
In : CMS Workshop: Perspectives on Physics and on CMS at Very High Luminosity, HL-LHC, Alushta, Crimea, Ukraine, 28 – 31 May 2012, pp.222-235
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Present performance of collective ion accelerator in JINR
/ Barabash, L S ; Dolbilov, G V ; Golutvin, I A ; Ivanov, I N ; Kovalenko, A D ; Novikov, V G ; Perelshtein, E A ; Rubin, N B ; Sarantsev, V P ; Sviridov, V A
1974
In : 9th International Conference on High-energy Accelerators, SLAC, Stanford, CA, USA, 2 - 7 May 1974, pp.318-325
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Characteristics of a sector of the endcap hadron calorimeter for the CMS facility
/ Goncharov, P I ; Abramov, V V ; Bencze, G L ; Golutvin, I A ; Korablev, A V ; Korneev, Yu P ; Kosarev, I G ; Krinitsyn, A N ; Kryshkin, V I ; Lazic, D et al.
The characteristics of the prototype of the endcap hadron calorimeter for the CMS facility have been measured. Using the relations between the measured calorimeter response to a radiation source, muons, and pions, it is possible to determine the energy scale of the data- acquisition electronics, which will be used in future experiments along with the calorimeter. [...]
2004
- Published in : Prib. Tekh. Eksp.: 1 (2004) , pp. 55-60 - Published in : Instrum. Exp. Tech. 47 (2004) 47-52
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10.
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A Test-Bench for Measurement of Electrical Static Parameters of Strip Silicon Detectors
/ Golutvin, I A ; Grigoriev, V S ; Danilevich, V G ; Dmitriev, A Yu ; Elsha, V V ; Zamiatin, Y I ; Zubarev, E V ; Ziaziulia, F E ; Kozus, V I ; Lomako, V M et al.
An automated test-bench for electrical parameters input control of the strip silicon detectors, used in the End-Cap Preshower detector of the CMS experiment, is described. [...]
P13-2003-203 ; JINR-P13-2003-203.
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2003. - 21 p.
Fulltext from JINR Dubna
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