000003185 001__ 3185
000003185 005__ 20220831082121.0
000003185 037__ $$aBELLE2-TALK-CONF-2022-100
000003185 041__ $$aeng
000003185 100__ $$aKeisuke Yoshihara
000003185 245__ $$aStatus and prospects for SuperKEKB/Belle II experiment
000003185 260__ $$aAPPC15$$c2022-08-25
000003185 300__ $$amult. p
000003185 500__ $$a30 min
000003185 520__ $$aSuperKEKB/Belle II experiment is a successor of the KEKB/Belle experiment. Electron-position collisions at the energy of Y(4S) resonance are provided by the SuperKEKB accelerator and the collision data is collected with the Belle II detector. The goal of the experiment is to exceed the integrated luminosity of 50 ab-1, which is roughly 50 times larger than the Belle dataset. With the large dataset, a variety of physics opportunities are provided such as BSM searches through precision measurement of the CKM matrix or through the so- called dark sector. After a substantial upgrade of the detector and the accelerator, the machine commissioning has been completed in 2018 and the data taking has begun since then. The Belle II has accumulated more than 350 fb-1 of data so far (as of April 2022). In this talk, I am going to present the status of the machine and detector operation, the recent physics results with the initial data, and prospects for the Belle II physics.
000003185 8560_ $$fkeisuke.yoshihara@hepl.phys.nagoya-u.ac.jp
000003185 8564_ $$uhttps://docs.belle2.org/record/3185/files/BELLE2-TALK-CONF-2022-100.pdf