MLL-Kolloquium: PD Dr. Teresa Marrodán Undagoitia (MPI. f. Kernphysik / Heidelberg): The XENON1T dark matter experiment
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Europe/Berlin
Lecture Hall (ground floor west) (LMU building, Am Coulombwall 1, Garching)
Lecture Hall (ground floor west)
LMU building, Am Coulombwall 1, Garching
Description
Despite the overwhelming evidence for dark matter from cosmological and astronomical indications at various scales, a clear evidence for a particle explaining these observations remains absent. XENON1T is a liquid xenon detector capable of exploring a large fraction of the available parameter space for weakly interacting massive particles (WIMPs). The experiment aims to detect WIMP-nucleon interactions using a dual phase time-projection-chamber with a total target mass of about 2 tons. The talk reports on the status of the experiment which started data taking this autumn. Some latest results of the XENON100 experiment are briefly reviewed as well.