000001648 001__ 1648
000001648 005__ 20190829094800.0
000001648 037__ $$aBELLE2-TALK-CONF-2019-116
000001648 041__ $$aeng
000001648 088__ $$aBELLE2-TALK-DRAFT-2019-115
000001648 100__ $$aLorenzo Vitale
000001648 245__ $$aBelle II experiment: Status and Prospects
000001648 260__ $$aICNFP 2019$$c2019-08-27
000001648 300__ $$amult. p
000001648 500__ $$a30 min
000001648 520__ $$aThe Belle II experiment at the SuperKEKB energy-asymmetric e+e− collider is a substantial upgrade of the B factory facility at the Japanese KEK laboratory. The design luminosity of the machine is 8×1035 cm−2s−1 and the Belle II experiment aims to record 50 ab−1 of data, a factor of 50 more than its predecessor. With this data set, Belle II will be able to measure the Cabibbo-Kobayashi-Maskawa (CKM) matrix, the matrix elements and their phases, with unprecedented precision and explore flavor physics with B and charmed mesons, and τ leptons. Belle II has also a unique capability to search for low mass dark matter and low mass mediators. From February to July 2018, the machine has completed a commissioning run, achieved a peak luminosity of 5.5×1033 cm−2s−1, and Belle II has recorded a data sample of about 0.5 fb−1. Regular operations, with full detector, have started in March 2019. In this presentation, we will review the status of the Belle II detector, the results from the early data, and the prospects for the study of rare decays , in the quest of uncovering New Physics.
000001648 8560_ $$fdoris.yangsoo.kim@desy.de
000001648 8564_ $$uhttps://docs.belle2.org/record/1648/files/BELLE2-TALK-CONF-2019-116.pdf