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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:20191129T143000
DTEND;TZID=Europe/Rome:20191129T160000
DTSTAMP:20260512T192000
CREATED:20191111T184758Z
LAST-MODIFIED:20191206T184718Z
UID:21249-1575037800-1575043200@w3.lnf.infn.it
SUMMARY:B-decay discrepancies: Where we stand after Moriond 2019
DESCRIPTION:A whole set of B-decay data display persistent deviations with respect to the Standard Model (SM). Specifically\, data hint at new effects in semi-leptonic interactions involving the b -> s and b -> c currents. Interestingly\, the pattern of discrepancies after the recent Run-2 updates suggest well-defined effective-field theory (EFT) scenarios where the two sets of discrepancies\, b -> s and b -> c\, are related. In turn\, such EFT picture finds a quantitative realization within well-defined UV-complete scenarios. I will provide a review of the whole subject\, from data to the EFT picture to UV models.\n 
URL:/event/b-decay-discrepancies-where-we-stand-after-moriond-2019/
LOCATION:Aula Salvini
CATEGORIES:Seminari teorici
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