CERN Accelerating science

ALICE Conference Contributions

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2020-05-16
04:01
Upgrade of the ALICE Time Projection Chamber for the LHC Run 3 / Gera, Adam Laszlo (Wigner RCP, Budapest)
ALICE, one of the experiments at the Large Hadron Collider (CERN), is undergoing ambitious upgrades during the ongoing second long shutdown (LS2). [...]
arXiv:2004.10520.
- 6 p.
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2020-05-07
06:09
Silicon-based detectors at the HL-LHC / Hartmann, Frank (KIT, Karlsruhe) /ATLAS Collaboration ; ALICE Collaboration ; CMS Collaboration ; LHCb Collaboration
This document discusses the silicon-based detectors planned for the High Luminosity LHC. The special aspects to cope with the new environment and its challenges, e.g. [...]
Elsevier, 2019 - 6 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 924 (2019) 250-255
In : 11th International "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD11) in conjunction with 2nd Workshop on SOI Pixel Detectors (SOIPIX2017) at OIST, Okinawa, Japan, Okinawa, Japan, 10 - 15 Dec 2017, pp.250-255

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2020-05-07
06:09
Monolithic pixel development in TowerJazz 180 nm CMOS for the outer pixel layers in the ATLAS experiment / Pernegger, H (CERN) /ATLAS ITk CMOS pixel Collaboration
The upgrade of the ATLAS (The ATLAS Collaboration, 2008) tracking detector for the High-Luminosity Large Hadron Collider (LHC) at CERN requires novel radiation hard silicon sensor technologies. Significant effort has been put into the development of monolithic CMOS sensors but it has been a challenge to combine a low capacitance of the sensing node with full depletion of the sensitive layer. [...]
Elsevier, 2019 - 7 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 924 (2019) 92-98
In : 11th International "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD11) in conjunction with 2nd Workshop on SOI Pixel Detectors (SOIPIX2017) at OIST, Okinawa, Japan, Okinawa, Japan, 10 - 15 Dec 2017, pp.92-98

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2020-05-07
06:08
Monolithic CMOS sensors for high energy physics / Snoeys, W (CERN)
Monolithic active pixel sensors manufactured in commercial CMOS technologies revolutionized imaging for consumer applications and are now moving into high energy physics: they have been adopted in the STAR and the ALICE experiments, and are being considered for the most demanding applications like the upgrade of the ATLAS pixel detector. These devices offer integration of sensor and readout in a single chip and low material budget. [...]
Elsevier, 2019 - 8 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 924 (2019) 51-58
In : 11th International "Hiroshima" Symposium on the Development and Application of Semiconductor Tracking Detectors (HSTD11) in conjunction with 2nd Workshop on SOI Pixel Detectors (SOIPIX2017) at OIST, Okinawa, Japan, Okinawa, Japan, 10 - 15 Dec 2017, pp.51-58

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2020-05-05
04:37
The ALICE Muon IDentifier / Terlizzi, Livia (INFN, Turin ; Turin U.)
During the LHC Run-I (2010-2013) and Run-II (2015-2018), the selection of interesting events for muon physics in ALICE was performed with a dedicated muon trigger system, based on 72 single-gap bakelite Resistive Plate Chambers (RPCs), operated in maxi-avalanche mode (ADULT front-end electronics without amplification and a threshold of 7 mV). [...]
arXiv:2005.00285.
- 8 p.
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2020-05-01
04:55
Beauty Production with ALICE at the LHC / Gauger, Erin (Texas U.)
In this manuscript, various beauty production measurements using the ALICE detector will be presented. [...]
arXiv:2004.13185.
- 6 p.
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2020-04-18
06:00
Particle identification methods other than RICH / Di Mauro, A (CERN)
This review presents a selection of examples of particle identification (PID) techniques alternative to RICH. State-of-the-art detectors are illustrated by means of the ALICE experiment at the LHC, where all PID techniques are implemented. [...]
Elsevier, 2020 - 8 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 952 (2020) 162124
In : 10th International Workshop on Ring Imaging Cherenkov Detectors, Moscow, Russia, 29 Jul - 4 Aug 2018, pp.162124

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2020-04-18
06:00
Fully integrated digital readout for the new Fast Interaction Trigger for the ALICE upgrade / Finogeev, D A (Moscow, INR) /ALICE Collaboration
Fully integrated digital readout, pulse analysis, extraction of time and charge, signal alignment, multiplicity analysis and trigger generation electronics were developed for the new Fast Interaction Trigger (FIT) as a part of the upgrade of the ALICE detector at the CERN LHC (Abelev et al., 2014 [1] ; Trzaska, 2017 [2] ). FIT will serve as the main luminometer, collision time, multiplicity, centrality, and reaction plane detector for the ALICE experiment during Run 3 and 4 of the LHC. [...]
Elsevier, 2020 - 3 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 952 (2020) 161920
In : 10th International Workshop on Ring Imaging Cherenkov Detectors, Moscow, Russia, 29 Jul - 4 Aug 2018, pp.161920

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2020-04-18
06:00
PID performance of the High Momentum Particle IDentification (HMPID) detector during LHC-Run 2 / Volpe, Giacomo (Bari U. ; INFN, Bari) /ALICE Collaboration
The ALICE apparatus is devoted collecting proton–proton (pp), proton–nucleus (p–A) and nucleus–nucleus (A–A) collision data provided by the LHC, to study the properties of strongly interacting matter under extremely high temperature and energy density conditions. In ALICE, the momentum of a track is evaluated by exploiting a solenoid magnetic field of 0.5 T. [...]
Elsevier, 2020 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 952 (2020) 161803
In : 10th International Workshop on Ring Imaging Cherenkov Detectors, Moscow, Russia, 29 Jul - 4 Aug 2018, pp.161803

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2020-04-18
06:00
Performance of Planacon MCP-PMT photosensors under extreme working conditions / Melikyan, Yu A (Moscow, INR ; Moscow Phys. Eng. Inst.) /ALICE Collaboration
The performance of the 25 μm-pore Planacon MCP-PMT is discussed here and the device is evaluated for the use as the main photosensor of the Cherenkov arrays of the Fast Interaction Trigger (FIT) detector for the upgrade of the ALICE apparatus at the CERN LHC. During the LHC Run 3 and 4 FIT has to operate in strong magnetic fields and in large particle fluxes without significant ageing effects. [...]
Elsevier, 2020 - 4 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 952 (2020) 161689
In : 10th International Workshop on Ring Imaging Cherenkov Detectors, Moscow, Russia, 29 Jul - 4 Aug 2018, pp.161689

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