31 research outputs found
Readout technologies for directional WIMP Dark Matter detection
The measurement of the direction of WIMP-induced nuclear recoils is a compelling but technologically challenging
strategy to provide an unambiguous signature of the detection of Galactic dark matter. Most directional detectors aim
to reconstruct the dark-matter-induced nuclear recoil tracks, either in gas or solid targets. The main challenge with directional detection is the need for high spatial resolution over large volumes, which puts strong requirements on the
readout technologies. In this paper we review the various detector readout technologies used by directional detectors.
In particular, we summarize the challenges, advantages and drawbacks of each approach, and discuss future prospects
for these technologies