Vcb determinations with/without New Physics

by Dr Ryoutaro Watanabe (INFN fellowship at sezione di Roma Tre)

Thursday 28 May 2020, 16:00 → 17:00 Asia/Shanghai

Zoom: 624053160 (Online seminar)

Abstract:

In this talk, I will review Vcb determinations from exclusive decays focusing on recent developments for form factors of semi-leptonic B meson decays, B -> D(*) l nu. Then I will show our work (arXiv:2004.10208) on the Vcb determination with the Heavy-Quark-Effective-Theory based parameterizations both in the SM and in the presence of New Physics. 

Biography:

09/2018 – current : Postdoc, INFN fellowship at sezione di Roma Tre
09/2016 – 08/2018 : Postdoc at University of Montreal
04/2014 – 08/2016 : Research fellow at Institute for Basic Science (IBS), Korea 
04/2013 – 03/2014 : JSPS research fellow for young scientist at KEK
04/2012 – 03/2013 : JSPS research fellow for PhD. student at Osaka University

Slides link：https://www.dropbox.com/sh/bb59hswk29n5gap/AAB3182oTVB2E6lgx7BwoXy8a?dl=0