000000637 001__ 637
000000637 005__ 20170804061007.0
000000637 037__ $$aBELLE2-TALK-CONF-2017-073
000000637 041__ $$aeng
000000637 088__ $$aBELLE2-TALK-DRAFT-2017-026
000000637 100__ $$aAlessandro Mordà
000000637 245__ $$aCP Violation sensitivity at the Belle II Experiment
000000637 260__ $$aEPS 2017$$c2017-07-07
000000637 300__ $$amult. p
000000637 500__ $$a15 min
000000637 520__ $$aThe measurement of the time-dependent CP violation parameters for B-meson decays is crucial for tightening the constraints on the unitarity triangle and for the search of new physics beyond the Standard Model. A clean environment for the study of B decay channels is provided by B-factories. With a design luminosity of 8 · 10^35 cm^−2s^−1, leading ultimately to an integrated luminosity beyond 50 ab^−1, the new B-factory SuperKEKB will exceed the record instantaneous luminosity of its predecessor KEKB by a factor of 40. The new Belle II detector will exploit the expected high statistics data sample thanks to a major upgrade of the tracking system, including a novel pixel vertex detector in its innermost part. Additionally, the detector capabilities will be complemented by substantial improvements in the reconstruction software. We develop a strategy for CP violation analysis in order to maximally exploit the new data set and to characterize the sensitivity of Belle II for various benchmark B decay channels.
000000637 8560_ $$fdoris.yangsoo.kim@desy.de
000000637 8564_ $$uhttps://docs.belle2.org/record/637/files/BELLE2-TALK-CONF-2017-073.pdf