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1.
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Longitudinal tension and mechanical stability of a pressurized straw tube
/ Glonti, L. (Dubna, JINR) ; Enik, T. (Dubna, JINR) ; Kekelidze, V. (Dubna, JINR) ; Kolesnikov, A. (Dubna, JINR) ; Madigozhin, D. (Dubna, JINR) ; Molokanova, N. (Dubna, JINR) ; Movchan, S. (Dubna, JINR) ; Potrebenikov, Yu (Dubna, JINR) ; Shkarovskiy, S. (Dubna, JINR)
For the development of charged particle detectors based on straw tubes operating in vacuum, a special measurement technique is required for the evaluation of their mechanical properties. A summary of the known equations that govern straw behavior under internal pressure is provided, and a new experimental method of a strained pressurized straw tube study is presented in this paper. [...]
arXiv:1810.04843.-
2018-11-22 - 20 p.
- Published in : Instruments 2 (2018) 27
Fulltext: 1810.04843 - PDF; fulltext1698000 - PDF; Fulltext from Publisher: PDF;
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2.
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3.
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4.
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Search for $K^+ \to\pi^+ \nu\overline{\nu}$ at NA62
/ Volpe, R (Florence U. ; INFN, Florence) ; Aglieri Rinella, G ; Aliberti, R ; Ambrosino, F ; Ammendola, R ; Angelucci, B ; Antonelli, A ; Anzivino, G ; Arcidiacono, R ; Azhinenko, I et al.
/NA62
Among the meson decays, K→πνν‾ are the cleanest environment, from the theoretical point of view, where to search for new physics effects. The NA62 Experiment at CERN SPS aims to measure the BR(K+→π+νν‾) with a 10% precision by the end of 2018. [...]
2017 - 5 p.
- Published in : Nucl. Part. Phys. Proc. 282-284 (2017) 101-105
Fulltext: PDF;
In : 19th High-Energy Physics International Conference in Quantum Chromodynamics (QCD), Montpellier, France, 4 - 8 Jul 2016, pp.101-105
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5.
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Determination of the anode wire position by visible light in a new type straw for NA62 experiment tracker
/ Glonti, L (Dubna, JINR) ; Misheva, M (Dubna, JINR) ; Potrebenikov, Yu (Dubna, JINR) ; Samsonov, V (Dubna, JINR) ; Movchan, S (Dubna, JINR) ; Enik, T (Dubna, JINR) ; Kolesnikov, A (Dubna, JINR)
Microscope investigations of new-type thin-wall tubes (straws) produced for NA62 drift chambers revealed that they are semitransparent and allow anode wires to be observed under illumination by visible light. In this work it is shown that positions of wires in straws and thus the anode spacing in the drift chambers can be directly determined with a high accuracy (~5–10 µm) using a microscope mounted on a high-precision optical bench. [...]
2016 - 3 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 824 (2016) 532-534
In : Frontier Detectors for Frontier Physics: 13th Pisa Meeting on Advanced Detectors, La Biodola, Isola D'elba, Italy, 24 - 30 May 2015, pp.532-534
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6.
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A drift chamber with a new type of straws for operation in vacuum
/ Azorskiy, N (Dubna, JINR) ; Glonti, L (Dubna, JINR) ; Gusakov, Yu (Dubna, JINR) ; Elsha, V (Dubna, JINR) ; Enik, T (Dubna, JINR) ; Kakurin, S (Dubna, JINR) ; Kekelidze, V (Dubna, JINR) ; Kislov, E (Dubna, JINR) ; Kolesnikov, A (Dubna, JINR) ; Madigozhin, D (Dubna, JINR) et al.
A 2150×2150 mm 2 registration area drift chamber capable of working in vacuum is presented. Thin-wall tubes (straws) of a new type are used in the chamber. [...]
2016 - 2 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 824 (2016) 569-570
In : Frontier Detectors for Frontier Physics: 13th Pisa Meeting on Advanced Detectors, La Biodola, Isola D'elba, Italy, 24 - 30 May 2015, pp.569-570
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7.
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The beam and detector of the NA62 experiment at CERN
/ NA62 Collaboration
NA62 is a fixed-target experiment at the CERN SPS dedicated to measurements of rare kaon decays. Such measurements, like the branching fraction of the $K^{+} \rightarrow \pi^{+} \nu \bar\nu$ decay, have the potential to bring significant insights into new physics processes when comparison is made with precise theoretical predictions. [...]
arXiv:1703.08501.-
2017-05-31 - 121 p.
- Published in : JINST 12 (2017) P05025
Fulltext: arXiv:1703.08501 - PDF; 10.1088_1748-0221_12_05_P05025 - PDF; IOP OA article: PDF;
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8.
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The NA62 spectrometer acquisition system
/ Azorskiy, N (Dubna, JINR) ; Ceccucci, A (CERN) ; Bendotti, J (CERN) ; Danielsson, H (CERN) ; Degrange, J (CERN) ; Dixon, N (CERN) ; Elsha, V (Dubna, JINR) ; Enik, T (Dubna, JINR) ; Glonti, L (Dubna, JINR) ; Gusakov, Y (Dubna, JINR) et al.
The NA62 low mass spectrometer consists of 7000 straw tubes operating in vacuum. The front-end electronics is directly mounted on the detector and connected by a flexible PCB. [...]
2016 - 10 p.
- Published in : JINST 11 (2016) C02064
IOP Open Access article: PDF;
In : Topical Workshop on Electronics for Particle Physics, Lisbon, Portugal, 28 Sep - 2 Oct 2015, pp.C02064
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9.
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The Laser calibration of the ATLAS Tile Calorimeter during the LHC run 1
/ Abdallah, J. (Barcelona, IFAE) ; Alexa, C. (Bucharest, IFIN-HH) ; Coutinho, Y.Amaral (Rio de Janeiro Federal U.) ; Santos, S.P.Amor Dos (Coimbra U. ; LIP, Lisbon) ; Anderson, K.J. (Chicago U., EFI) ; Arabidze, G. (Michigan State U.) ; Araque, J.P. (LIP, Lisbon) ; Artamonov, A. (Moscow, ITEP) ; Asquith, L. (Argonne (main)) ; Astalos, R. (Comenius U.) et al.
/ATLAS Tile Calorimeter system
This article describes the Laser calibration system of the Atlas hadronic Tile Calorimeter that has been used during the run 1 of the LHC. First, the stability of the system associated readout electronics is studied. [...]
arXiv:1608.02791.-
2016-10-12 - 31 p.
- Published in : JINST 11 (2016) T10005
Fulltext: arXiv:1608.02791 - PDF; 10.1088_1748-0221_11_10_T10005 - PDF; IOP Open Access article: PDF; External link: Preprint
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10.
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Design and test results of the first prototype detector based on thin-walled drift tubes for the NA62 experiment
/ Azorskiy, N I (Dubna, JINR) ; Bazylev, S N (Dubna, JINR) ; Glonti, L N (Dubna, JINR) ; Danielsson, H (CERN) ; Zinchenko, A I (Dubna, JINR) ; Zlobin, Yu L (Dubna, JINR) ; Kekelidze, V D (Dubna, JINR) ; Kuchinskiy, N A (Dubna, JINR) ; Madigozhin, D T (Dubna, JINR) ; Movchan, S A (Dubna, JINR) et al.
The design of the prototype detector produced for the NA62 experiment by the Laboratory of High Energy Physics at the Joint Institute for Nuclear Research is described. This detector is based on thin-walled drift tubes (straws) and is intended for operation in vacuum. [...]
2015 - 9 p.
- Published in : Instrum. Exp. Tech. 58 (2015) 593-601
- Published in : Prib. Tekh. Eksp.: 2015 (2015) , no. 5, pp. 11-19
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