000003948 001__ 3948 000003948 005__ 20231030214704.0 000003948 037__ $$aBELLE2-TALK-CONF-2023-169 000003948 041__ $$aeng 000003948 088__ $$aBELLE2-TALK-DRAFT-2023-148 000003948 100__ $$aMartina Laurenza 000003948 245__ $$aZ' analyses at Belle II 000003948 260__ $$aDark Matter Studies in Accelerator Physics$$c2023-09-26 000003948 300__ $$amult. p 000003948 520__ $$aBelle has unique reach for a broad class of models that postulate the existence of dark matter particles with MeV—GeV masses. This talk presents recent world-leading physics results from Belle II searches for dark Z` decays. 000003948 8560_ $$fdjaffe@bnl.gov 000003948 8564_ $$uhttps://docs.belle2.org/record/3948/files/BELLE2-TALK-CONF-2023-169.pdf