Spatial resolution of RSD2 array of pixels measured at a beamtest

30 Nov 2023, 10:20
20m
31/3-004 - IT Amphitheatre (CERN)

31/3-004 - IT Amphitheatre

CERN

105
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Speaker

Nicolo Cartiglia (INFN Torino (IT))

Description

This contribution presents the first study of the spatial resolution of an array of RSD2 450 um pitch pixels. The results have been obtained in the latest test beam at the DESY 6 GeV/c electron line.
The readout board is based on the FAST2 ASIC, a 16-channel fast amplifier chip developed in Torino.
The results demonstrate that resistive readout yields a spatial resolution smaller than 5% of the pixel size and a 100% fill factor over an area covered by multiple pixels.

Author

Nicolo Cartiglia (INFN Torino (IT))

Co-authors

Federico Siviero (INFN - National Institute for Nuclear Physics) Leonardo Lanteri (Universita e INFN Torino (IT)) Luca Menzio (Universita e INFN Torino (IT)) Marco Ferrero (Universita e INFN Torino (IT)) Robert Stephen White (Universita e INFN Torino (IT)) Roberta Arcidiacono (Universita e INFN Torino (IT)) Roberto Mulargia (University & INFN Turin (IT)) Valentina Sola (Universita e INFN Torino (IT))

Presentation materials