000001660 001__ 1660 000001660 005__ 20190904035028.0 000001660 037__ $$aBELLE2-TALK-CONF-2019-121 000001660 041__ $$aeng 000001660 100__ $$aCaitlin MacQueen 000001660 245__ $$aDark Sector Physics at Belle II 000001660 260__ $$aTAUP 2019$$c2019-09-04 000001660 300__ $$amult. p 000001660 500__ $$a15+5 000001660 520__ $$aProduction of dark matter and dark sector particles can take place at e+e- collision and search for such events is possible by detecting single-photon events or low multiplicity events by implementing a special trigger. Belle II experiment would be an ideal place to search for those particles thanks to the highest luminosity anticipated to be delivered by SuperKEKB accelerator. We discuss the attempts with the early data and prospect at high statistics. 000001660 6531_ $$adark matter 000001660 6531_ $$alow multiplicity 000001660 6531_ $$adark sector 000001660 6531_ $$adark photon 000001660 6531_ $$amonophoton 000001660 6531_ $$adark Z' 000001660 8560_ $$fcaitlin.macqueen@desy.de 000001660 8564_ $$uhttps://docs.belle2.org/record/1660/files/BELLE2-TALK-CONF-2019-121.pdf