Login

TWEPP 2019 Topical Workshop on Electronics for Particle Physics

2–6 Sept 2019
Europe/Zurich timezone

Support

Session

Radiation Tolerant Components and Systems

3 Sept 2019, 11:30

Conveners

Radiation Tolerant Components and Systems

  • Ping Gui (Southern Methodist University (US))

Radiation Tolerant Components and Systems

  • Ping Gui (Southern Methodist University (US))

Presentation materials

There are no materials yet.

  1. 135. Increased radiation tolerance of CMOS sensors with small collection electrodes through accelerated charge collection
    Valerio Dao (CERN)
    03/09/2019, 11:30
    Radiation Tolerant Components and Systems
    Oral

    Mini-MALTA is a Monolithic Active Pixel Sensor prototype developed in the TowerJazz 180 nm CMOS imaging process, with a small collection electrode design (3um), and a small pixel size (36.4 um), on high resistivity substrates and large voltage bias. It targets the outermost layer of the ATLAS ITK Pixel detector for the HL-LHC. This design addresses the pixel in-efficiencies observed in MALTA...

    Go to contribution page
  2. 136. External scrubber implementation for the ALICE ITS Readout Unit
    Magnus Rentsch Ersdal (University of Bergen (NO))
    03/09/2019, 11:55
    Radiation Tolerant Components and Systems
    Oral

    Abstract

    Commercial components are used in the readout
    electronics of the upgraded ALICE Inner Tracking System detector,
    hence a system-level single event upset (SEU) mitigation strategy
    for the FPGAs is needed to ensure correct operation. Inclusion of
    a flash-based auxiliary FPGA on the Readout Unit enables
    fault-tolerant operation, by implementing periodic blind
    scrubbing to correct SEUs in...

    Go to contribution page
  3. 94. Effects Of Gamma Irradiation On Leakage Current In CMOS Readout Chips For Atlas Upgrades Silicon Strip Tracker
    Guy Rosin (University of Massachusetts (US))
    03/09/2019, 14:00
    Radiation Tolerant Components and Systems
    Oral

    As part of ATLAS Phase-II upgrade project for the High-Luminosity Large Hadron Collider (HL-LHC), an irradiation experiment using a 60Co source was carried out at Brookhaven National Lab to characterize the leakage current from the 130 nm CMOS technology ABCStar chip as a function of the total ionizing dose (TID). The ABCStar chips were held at -10o and 0o C and received dose rates ranging...

    Go to contribution page
Building timetable...