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1.
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Performance of Multiplexed XY Resistive Micromegas detectors in a high intensity beam
/ Banerjee, D. (Zurich, ETH) ; Burtsev, V. (Tomsk Polytechnic U.) ; Chumakov, A. (Tomsk Polytechnic U.) ; Cooke, D. (Zurich, ETH) ; Depero, E. (Zurich, ETH) ; Dermenev, A.V. (Moscow, INR) ; Donskov, S.V. (Serpukhov, IHEP) ; Dubinin, F. (Lebedev Inst.) ; Dusaev, R.R. (Tomsk Polytechnic U.) ; Emmenegger, S. (Zurich, ETH) et al.
We present the performance of multiplexed XY resistive Micromegas detectors tested in the CERN SPS 100 GeV/c electron beam at intensities up to 3.3 $\times$ 10$^5$ e$^- $/(s$\cdot$cm$^2$). So far, all studies with multiplexed Micromegas have only been reported for tests with radioactive sources and cosmic rays. [...]
arXiv:1708.04087.-
2018-02-11 - 10 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 881 (2018) 72-81
Fulltext: 1-s2.0-S016890021731149X-main - PDF; 10.1016_j.nima.2017.10.067 - PDF; arXiv:1708.04087 - PDF;
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2.
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High purity 100 GeV electron identification with synchrotron radiation
/ Depero, E. (Zurich, ETH) ; Banerjee, D. (Zurich, ETH) ; Burtsev, V. (Tomsk Polytechnic U.) ; Chumakov, A. (Tomsk Polytechnic U.) ; Cooke, D. (Zurich, ETH) ; Dermenev, A.V. (Moscow, INR) ; Donskov, S.V. (Serpukhov, IHEP) ; Dubinin, F. (Lebedev Inst.) ; Dusaev, R.R. (Tomsk Polytechnic U.) ; Emmenegger, S. (Zurich, ETH) et al.
In high energy experiments such as active beam dump searches for rare decays and missing energy events, the beam purity is a crucial parameter. In this paper we present a technique to reject heavy charged particle contamination in the 100 GeV electron beam of the H4 beam line at CERN SPS. [...]
arXiv:1703.05993.-
2017-09-11 - 6 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 866 (2017) 196-201
Fulltext: 10.1016_j.nima.2017.05.028 - PDF; arXiv:1703.05993 - PDF; 1-s2.0-S0168900217305727-main - PDF;
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3.
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Gas gain stabilisation in the ATLAS TRT detector
/ Mindur, B (AGH-UST, Cracow) ; Åkesson, T P A (Lund U.) ; Anghinolfi, F (CERN) ; Antonov, A (Moscow Phys. Eng. Inst.) ; Arslan, O (Bonn U.) ; Baker, O K (Yale U.) ; Banas, E (Cracow, INP) ; Bault, C (CERN) ; Beddall, A J (Istanbul, Bahcesehir U.) ; Bendotti, J (CERN) et al.
/ATLAS TRT
The ATLAS (one of two general purpose detectors at the LHC) Transition Radiation Tracker (TRT) is the outermost of the three tracking subsystems of the ATLAS Inner Detector. It is a large straw-based detector and contains about 350,000 electronics channels. [...]
2016
- Published in : JINST 11 (2016) P04027
Fulltext: PDF; IOP Open Access article: PDF;
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4.
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5.
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On detection of narrow angle e+e- pairs from dark photon decays
/ Dermenev, A.V. (Moscow, INR) ; Donskov, S.V. (Serpukhov, IHEP) ; Gninenko, S.N. (Moscow, INR) ; Kuleshov, S.B. (Santa Maria U., Valparaiso) ; Matveev, V.A. (Moscow, INR ; Dubna, JINR) ; Myalkovskiy, V.V. (Dubna, JINR) ; Peshekhonov, V.D. (Dubna, JINR) ; Poliakov, V.A. (Serpukhov, IHEP) ; Savenkov, A.A. (Dubna, JINR) ; Tikhomirov, V.O. (Lebedev Inst. ; Moscow Phys. Eng. Inst.) et al.
A class of models of dark sectors consider new very weak interaction between the ordinary and dark matter transmitted by U'(1) gauge bosons A' (dark photons) mixing with our photons. If such A's exist, they could be searched for in a light-shining-through-a-wall experiment with a high energy electron beam from the CERN SPS. [...]
arXiv:1503.05687.-
2015 - 5 p.
- Published in : IEEE Trans. Nucl. Sci. 62 (2015) 3283-3287
Preprint: PDF; External link: Preprint
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6.
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A prototype coordinate detector based on granulated thin-walled drift tubes
/ Bazylev, S N (Dubna, JINR) ; Haas, D (Geneva U.) ; Tikhomirov, V O (Lebedev Inst.) ; Davkov, K I (Dubna, JINR) ; Gregor, I (DESY) ; Smirnov, S Y (Moscow Phys. Eng. Inst.) ; Senger, P (Darmstadt, GSI) ; Shutov, A V (Dubna, JINR) ; Slepnev, I V (Dubna, JINR) ; Myalkovskiy, V V (Dubna, JINR) et al.
A prototype detector based on thin-walled segmented tubes has been developed and its parameters have been studied. The detector contains 360 registration channels with a straw diameter of 4 mm. [...]
2011
- Published in : Nucl. Instrum. Methods Phys. Res., A 632 (2011) 75-80
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7.
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Spatial resolution of thin-walled high-pressure drift tubes
/ Davkov, V I (Dubna, JINR) ; Haas, D (Geneva U.) ; Tikhomirov, V O (Lebedev Inst.) ; Smirnov, S Y (Moscow Phys. Eng. Inst.) ; Gregor, I (DESY) ; Senger, P (Darmstadt, GSI) ; Naumann, L (Forschungszentrum Dresden Rossendorf) ; Myalkovskiy, V V (Dubna, JINR) ; Mouraviev, S V (Lebedev Inst.) ; Peshekhonov, V D (Dubna, JINR) et al.
A small prototype detector based on high pressure thin-walled tubes (straws) has been developed and its parameters have been studied on a bench at JINR, Dubna, and SPS at CERN. The inner diameter of the straws is 9.53 mm. [...]
2011
- Published in : Nucl. Instrum. Methods Phys. Res., A 634 (2011) 5-7
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8.
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Photon reconstruction in the ATLAS Inner Detector and Liquid Argon Barrel Calorimeter at the 2004 Combined Test Beam
/ Abat, E (Bogazici U.) ; Abdallah, J M (Barcelona, IFAE) ; Addy, T N (Hampton U.) ; Adragna, P (Queen Mary, U. of London) ; Aharrouche, M (Mainz U., Inst. Phys.) ; Ahmad, A (Taiwan, Inst. Phys.) ; Akesson, T.P A (Lund U.) ; Aleksa, M (CERN) ; Alexa, C (Bucharest, IFIN-HH) ; Anderson, K (Chicago U., EFI) et al.
The reconstruction of photons in the ATLAS detector is studied with data taken during the 2004 Combined Test Beam, where a full slice of the ATLAS detector was exposed to beams of particles of known energy at the CERN SPS. The results presented show significant differences in the longitudinal development of the electromagnetic shower between converted and unconverted photons as well as in the total measured energy. [...]
2011
- Published in : JINST 6 (2011) P04001
IOP Open Access article: PDF;
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9.
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Combined performance studies for electrons at the 2004 ATLAS combined test-beam
/ Abat, E (Bogazici U.) ; Abdallah, J M (Barcelona, IFAE) ; Addy, T N (Hampton U.) ; Adragna, P (Queen Mary, U. of London) ; Aharrouche, M (Mainz U., Inst. Phys.) ; Ahmad, A (Shandong U. ; Taiwan, Inst. Phys.) ; Akesson, T P A (Lund U.) ; Aleksa, M (CERN) ; Alexa, C (Bucharest, IFIN-HH) ; Anderson, K (Chicago U., EFI) et al.
2010
- Published in : JINST 5 (2010) P11006
IOP Open Access article: PDF;
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10.
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