Speaker
Dr
Oliver Witzel
(University of Edinburgh)
Description
First results for our calculation of semi-leptonic $B$ decays with charmed-mesons in the final state are presented. Our work is based on RBC-UKQCD's 2+1 flavor domain-wall fermion and Iwasaki gauge field configurations, We calculate the form factors by simulating the $b$ quarks using the relativistic heavy quark action, create light $u/d$ and $s$ quarks with standard domain-wall kernel, and use optimised Möbius domain-wall fermions for charm quarks.
Authors
Dr
Andreas Juettner
(University of Southampton)
Mr
Edwin Lizarazo
(University of Southampton)
Prof.
Jonathan Flynn
(University of Southampton)
Dr
Oliver Witzel
(University of Edinburgh)
