TY  - CONF
AU  - Reinecke, Mathias
TI  - The CMS High Granularity Calorimeter Scintillator/SiPM Tileboards
JO  - Journal of physics / Conference Series
VL  - 2374
IS  - 1
SN  - 1742-6588
CY  - Bristol
PB  - IOP Publ.
M1  - PUBDB-2022-07850
SP  - 012019
PY  - 2022
AB  - The new CMS High Granularity Calorimeter (HGCAL), being built for HL-LHC, will have unprecedented transverse and longitudinal readout and trigger segmentation. In regions of low radiation, HGCAL will be equipped with small plastic scintillator tiles as active material coupled to on-tile silicon photomultipliers. With respect to earlier developments targeted at a future e+e-collider, additional challenges in terms of radiation hardness, data rates and mechanical integration including cooling need to be addressed. We will present the evolving design, results on the performance of irradiated SiPMs, the optimisation of scintillator tiles, the status of active element prototypes with integrated electronics, and the preparations for automated production.
T2  - 5th International Conference on Technology and Instrumentation in Particle Physics
CY  - 24 May 2021 - 28 May 2021, Online (Canada)
Y2  - 24 May 2021 - 28 May 2021
M2  - Online, Canada
KW  - photomultiplier, silicon (INSPIRE)
KW  - radiation, damage (INSPIRE)
KW  - CERN LHC Coll, upgrade (INSPIRE)
KW  - scintillation counter (INSPIRE)
KW  - calorimeter (INSPIRE)
KW  - CMS (INSPIRE)
KW  - longitudinal (INSPIRE)
KW  - transverse (INSPIRE)
KW  - trigger (INSPIRE)
KW  - performance (INSPIRE)
KW  - electronics (INSPIRE)
KW  - readout (INSPIRE)
LB  - PUB:(DE-HGF)16 ; PUB:(DE-HGF)8
DO  - DOI:10.1088/1742-6596/2374/1/012019
UR  - https://bib-pubdb1.desy.de/record/490563
ER  -