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TZID:Europe/Rome
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TZOFFSETFROM:+0100
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TZNAME:CEST
DTSTART:20190331T010000
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TZNAME:CET
DTSTART:20191027T010000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Rome:20191114T143000
DTEND;TZID=Europe/Rome:20191114T160000
DTSTAMP:20260513T005910
CREATED:20191028T184730Z
LAST-MODIFIED:20191121T184734Z
UID:21220-1573741800-1573747200@w3.lnf.infn.it
SUMMARY:The Belle II experiment at SuperKEKB
DESCRIPTION:The Belle II experiment follows the path defined by the Belle and BaBar experiments\, both of which started taking data about 20 years ago at the B-factories KEKB (Tsukuba\, Japan) and PEP-II (SLAC\, USA)\, respectively. Until now all measurements performed at B-factories are in agreement with the Standard Model; nowadays\, however\, there is compelling evidence for New Physics beyond the Standard Model from various sources. For this reason KEK has decided to upgrade the existing KEKB accelerator to deliver a 40 times higher peak luminosity which will allow to record a data sample 50 times larger with respect to its predecessor Belle. With such a data set\, Belle II will be able to measure the Cabibbo-Kobayashi-Maskawa matrix with unprecedented precision and explore flavor physics in the beauty\, charm and tau sectors. \nBelle II has also a unique capability\, thanks to a new specialized trigger\, to search for low-mass New Physics candidates. The Belle II experiment has recently started its data taking at the Upsilon(4S) resonance\, and has recorded a data sample of about 6/fb of e+e- collisions. In this seminar\, we will review the Belle II detector\, the results of the first run and the physics prospects.
URL:/event/the-belle-ii-experiment-at-superkekb/
LOCATION:Aula Salvini
CATEGORIES:Seminari generali
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