TY  - INPR
A1  - Peitzmann, Thomas
A1  - Alme, Johan
A1  - Barthel, Rene
A1  - Bochove, Aart van
A1  - Borshchov, Vyacheslav
A1  - Bosley, Robert
A1  - Brink, Anthony van den
A1  - Broeils, Edwin
A1  - Büsching, Henner
A1  - Eikeland, Viljar Nilsen
A1  - Grøttvik, Ola Slettevoll
A1  - Han, Younghoon
A1  - Kolk, Naomi van der
A1  - Kim, J. H.
A1  - Kim, Taejun
A1  - Kwon, Youngjoon
A1  - Mager, Magnus
A1  - Malik, Qasim Waheed
A1  - Okkinga, Else
A1  - Park, T. Y.
A1  - Pliquett, Fabian
A1  - Protsenko, Maksym
A1  - Reidt, Felix
A1  - Rijk, Sebastiaan van
A1  - Røed, Ketil
A1  - Rogoschinski, Tim Sebastian
A1  - Röhrich, Dieter
A1  - Rossewij, Marcel
A1  - Ruis, G. B.
A1  - Solheim, Emilie Haugland
A1  - Tymchuk, Ihor
A1  - Ullaland, Kjetil
A1  - Watson, Nigel Keith
A1  - Yokoyama, Hiroki
T1  - Results from the EPICAL-2 ultra-high granularity electromagnetic calorimeter prototype
T2  - arXiv
N2  - A prototype of a new type of calorimeter has been designed and constructed, based on a silicon-tungsten sampling design using pixel sensors with digital readout. It makes use of the Alpide MAPS sensor developed for the ALICE ITS upgrade. A binary readout is possible due to the pixel size of ≈30×30μm2. This prototype has been successfully tested with cosmic muons and with test beams at DESY and the CERN SPS. We report on performance results obtained at DESY, showing good energy resolution and linearity, and compare to detailed MC simulations. Also shown are preliminary results of the high-energy performance as measured at the SPS. The two-shower separation capabilities are discussed.
Y1  - 2022
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/84977
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-849775
UR  - https://arxiv.org/abs/2207.01815v2
IS  - 2207.01815v2
PB  - arXiv
ER  -