28 August 2023 to 1 September 2023
University of Vienna
Europe/Vienna timezone

Planning the future DARWIN/XLZD observatory - WIMP sensitivity goals and detector R&D

29 Aug 2023, 16:00
15m
BIG-Hörsaal lecture hall (University of Vienna)

BIG-Hörsaal lecture hall

University of Vienna

Universitätsring 1 A-1010 Vienna, Austria
Parallel talk Dark matter and its detection Dark matter and its detection

Speaker

Dr Tina Pollmann (Nikhef/University of Amsterdam)

Description

The DARWIN collaboration is currently designing a detector for high-mass WIMP dark matter with sensitivity to the neutrino fog. The project has the support, in the framework of the new XLZD consortium, of the XENONnT and the LZ collaborations, who are operating the currently most sensitive detectors of this type. With a planned target mass of 40 tonnes of liquid xenon (LXe), the DARWIN detector will probe the remaining accessible parameter space for high-mass WIMPs, and will also be sensitive to solar and supernova neutrinos. A target mass goal of 60 tonnes LXe, which will be the new design baseline if DARWIN becomes realised within XLZD, would further increase the sensitivity. This presentation focuses on the WIMP sensitivity, and on the R&D projects ongoing to make this detector a reality.

Submitted on behalf of a Collaboration? Yes

Author

Dr Tina Pollmann (Nikhef/University of Amsterdam)

Presentation materials