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Suvankar Roy Chowdhury (INFN Sezione di Pisa, Universita' e Scuola Normale Superiore, P)17/12/2019, 11:20Strip sensorsORAL
The Large Hadron Collider(LHC) at CERN will undergo major upgrades to be able to deliver peak instantaneous luminosities of about $5-7.5\times10^{34}$cm$^{-2}$s$^{-1}$ by 2026. This High Luminosity up-grade of the LHC (HL-LHC) is expected to deliver a total of about $3000-4500\;$fb$^{-1}$ during ten years of operation. At the nominal instantaneous luminosity of the HL-LHC, a single bunch...
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Viktoria Hinger (Austrian Academy of Sciences (AT))17/12/2019, 11:40TechnologiesORAL
The CERN Large Hadron Collider (LHC) will undergo a major upgrade between 2024 and 2026, to increase the collision rate by a factor of about 5 compared to the present. Some existing components of the CMS detector - most notably the Tracker and Endcap Calorimeters - will have to be replaced in order to cope with the conditions of the high luminosity (HL-LHC) era: instantaneous peak luminosity...
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Kazuhiko Hara (University of Tsukuba (JP))17/12/2019, 12:00Radiation damage and radiation tolerant materialsORAL
The inner tracker of the ATLAS detector will be replaced by a silicon-based completely new inner tracker (ITk) for the Phase 2 of the CERN LHC (HL-LHC). The silicon strip detector covers the volume 40<R<100 cm in radial and |z|<300 cm in longitudinal directions. The silicon sensors for the detector will be fabricated on n+-on-p 6-inch wafer technology, for the total of 22 thousand wafers....
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Marcela Mikestikova (Acad. of Sciences of the Czech Rep. (CZ))17/12/2019, 12:20Radiation damage and radiation tolerant materialsORAL
The high luminosity upgrade of the Large Hadron Collider, foreseen for 2026, requires the replacement of the ATLAS Inner Detector with a new all-silicon Inner Tracker (ITk). After an integrated luminosity of 4000 fb−1 the ITk Strip Detector will have been exposed to a large radiation fluence, corresponding to a 1 MeV neutron equivalent fluence of up to Φeq =...
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