Readout system of TPC/MPD NICA project

Averyanov, A V; Bajajin, A. G.; Chepurnov, V.F.; Cheremukhina, G.A.; Fateev, O.; Korotkova, A.; Levchanovskiy, F. V.; Lukstiņš, J.; Movchan, S.; Razin, S. V.; Rybakov, Aleksandr; Vereschagin, S.; Zanevsky, Y.; Zaporozhets, S.; Zruyev, V

doi:10.1134/s1063778815130013

Cited by 3 publications

(1 citation statement)

References 3 publications

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“…The Time-Projection Chamber (TPC) is the main tracking detector of the MPD central barrel. It is a gas detector for 3-dimensional tracking and particle identification for high multiplicity events [1][2][3][4].…”

Section: Introductionmentioning

confidence: 99%

MPD TPC status

et al. 2020

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In the frame of the JINR scientific program on study of hot and dense baryonic matter a new accelerator complex Ion Collider fAcility (NICA) based on the Nuclotron-M is under realization. Two interaction points are foreseen at NICA for two detectors. One of these detectors, the Multi-Purpose Detector (MPD), is optimized for investigations of heavy-ion collisionsat a luminosity up to 1027 cm−2 s−1 for ions up to Au79+. The Time-Projection Chamber (TPC) is the main tracking detector of the MPD central barrel. It is a well-known detector for 3-dimensional tracking and particle identification for high multiplicity events. The conceptual layout of MPD, TPC design and it's parameters, the current status of the readout based on multiwire proportional chamber (MWPC) and readout electronics based on SAMPA chip as well as the status of TPC subsystems are presented.

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Section: Introductionmentioning

confidence: 99%

MPD TPC status

et al. 2020

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Readout Electronics for the TPC Detector in the MPD/NICA Project

Cheremukhina

Movchan

Vereschagin

et al. 2018

Springer Proceedings in Physics

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Front-end electronics development for TPC detector in the MPD/NICA project

Cheremukhina¹,

Movchan²,

Vereschagin³

et al. 2017

J. Inst.

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The article is aimed at describing the development status, measuring results and design changes of the TPC front-end electronics.The TPC is placed in the middle of Multi-Purpose Detector (MPD) and provides tracing and identifying of charged particles in the pseudorapidity range |η| < 1.2.The readout system is one of the most complex parts of the TPC. The electronics of each readout chamber is an independent system. The whole system contains 95232 channels, 1488 64-channel -front-end cards (FEC), 24 readout control units (RCU). The front-end electronics (FEE) is based on ASICs, FPGAs and high-speed serial links.The concept of the TPC front-end electronics has been motivated from one side -by the requirements concerning the NICA accelerator complex which will operate at the luminosity up to 10 27 cm −2 s −1 for Au 79+ ions over the energy range of 4 < √ S NN < 11 GeV with the trigger rate up to 7 kHz and from the other side -by the requirements of the 4-π geometry to minimize the substance on the end-caps of the TPC. K: Front-end electronics for detector readout; Data acquisition concepts; Time projection Chambers (TPC)

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Readout system of TPC/MPD NICA project

Cited by 3 publications

References 3 publications

MPD TPC status

MPD TPC status

Readout Electronics for the TPC Detector in the MPD/NICA Project

Front-end electronics development for TPC detector in the MPD/NICA project

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