Heidelberg 2022 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 41: Calorimeters 1

T 41.7: Vortrag

Dienstag, 22. März 2022, 17:45–18:00, T-H26

New shower direction reconstructing calorimeter — •Matei Climescu and Rainer Wanke — Johannes Gutenberg Universität Mainz

The so-called SplitCAL detector is a new design of a mixed electromagnetic-hadronic calorimeter which provides both energy reconstruction through layers of scintillating strips, read-out with wavelength shifting fibres and SiPMs, and shower direction information through high-precision layers. This can be used for fixed target experiments which require high geometrical precision and directional reconstruction of photon showers. The development needs to account for low rates but large dynamic range. The whole concept is presented with specific focus on the link of the scintillating fibres to the SiPMs and the readout.