Login

TWEPP 2021 Topical Workshop on Electronics for Particle Physics

Sep 20 – 24, 2021
Europe/Zurich timezone

Support

Session

Radiation Tolerant Components and Systems

Sep 23, 2021, 3:00 PM

Conveners

Radiation Tolerant Components and Systems

  • Salvatore Danzeca (CERN)

Radiation Tolerant Components and Systems

  • Salvatore Danzeca (CERN)

Presentation materials

There are no materials yet.

  1. 151. Design and qualification of the Mu2e electromagnetic calorimeter radiation monitor system
    Dr Franco Spinella (INFN Pisa (IT)), Franco Spinella (Universita & INFN Pisa (IT))
    9/23/21, 3:00 PM
    Radiation Tolerant Components and Systems
    Oral

    The Mu2e calorimeter and read-out electronics are hosted inside the superconducting magnet cryostat and exposed to an intense flux of ionizing and non-ionizing particles. The performance of a number of components is compromised by radiation damage. This includes the scintillating crystals and silicon photomultipliers (SiPM) whose performance degrades proportionally to both dose and neutrons...

    Go to contribution page
  2. 96. Single Event Effects on the RD53B Pixel Chip Digital Logic and On-chip CDR
    Jelena Lalic (CERN)
    9/23/21, 3:40 PM
    Radiation Tolerant Components and Systems
    Oral

    The RD53B chip for HL-LHC upgrades of ATLAS and CMS needs to provide reliable operation in a radiation hostile environment with inevitable Single Event Effects. To answer the challenge, substantial efforts are made to protect and evaluate the critical parts of digital logic with different TMR schemes and to characterize the on-chip CDR. Cross-section for each TMR scheme and its effective SEE...

    Go to contribution page
  3. 161. Low dose rate irradiation of the RD53A chip with Kr-85 beta source
    Aleksandra Dimitrievska (Lawrence Berkeley National Lab. (US))
    9/23/21, 4:00 PM
    Radiation Tolerant Components and Systems
    Oral

    To test the performance of the future pixel readout chip in the harsh High Luminosity LHC (HL-LHC) environment, an irradiation experiment has been setup with gaseous Kr-85 beta source with dose rate of about 7 rad/s. This setup was designed to emulate as closely as possible operation in the HL-LHC conditions of the ATLAS detector inner layer, including temperature, radiation, and continuous...

    Go to contribution page
  4. 63. Radiation hardness and timing performance in MALTA monolithic Pixel sensors in TowerJazz 180 nm
    Milou Van Rijnbach (University of Oslo (NO))
    9/23/21, 4:20 PM
    Radiation Tolerant Components and Systems
    Oral

    The MALTA family of depleted monolithic Pixel sensors produced in TowerJazz 180 nm CMOS technology target radiation hard applications for the HL-LHC and beyond. Several process modifications and front-end improvements have resulted in radiation hardness up to 2e15 n/cm2 and time resolution below 2 ns, with uniform charge collection efficiency across the Pixel of size 36.4 x 36.4 um2 with a 3...

    Go to contribution page
  5. 30. The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
    Mr Aamir Irshad (Universite Libre de Bruxelles (BE))
    9/23/21, 4:40 PM
    Radiation Tolerant Components and Systems
    Oral

    The CMS detector will see the replacement of its existing endcap calorimeter with a new high granularity calorimeter (HGCAL), which will need to withstand much higher radiation levels than the present endcaps. This poses tight constraints on the front-end electronics, including the powering chain. As part of this chain, a low-dropout linear regulator (LDO) has been designed and prototyped for...

    Go to contribution page
Building timetable...