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Next challenges in semi-leptonic B decays
- Publication Year :
- 2024
-
Abstract
- Lattice calculation of $B\to D^{(*)}\ell\bar\nu$ decay form factors is now available from multiple lattice collaborations for both zero-recoil limit and non-zero recoil kinematics. Yet, there are a number of challenges we face to better control the systematic errors and to extend the application of lattice calculations to related quantities. The subjects are chosen from my own perspective and not meant to be conprehensive.<br />Comment: 9 pages, 4 figures; a talk presented at EuroPLEx2023, Sep 2023, Berlin
- Subjects :
- High Energy Physics - Lattice
High Energy Physics - Phenomenology
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2406.04577
- Document Type :
- Working Paper