$B_s\to D_s^{(*)}l\nu$ Form Factors with Heavy HISQ Quarks
Autor: | McLean, E., Davies, C. T. H., Lytle, A. T., Koponen, J. |
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Rok vydání: | 2019 |
Předmět: | |
Zdroj: | PoS(LATTICE2018)282 |
Druh dokumentu: | Working Paper |
Popis: | We present progress on an ongoing calculation of the $B_s\to D_s^{(*)} l \nu$ form factors calculated on the $n_f=2+1+1$ MILC ensembles and using the Highly Improved Staggered Quark action for all valence quarks. We perform the calculation at a range of $b$ quark masses (and lattice spacings) so that we can extrapolate to the physical $b$-quark mass. Comment: 6 pages, 3 figures, proceedings of the 36th Annual International Symposium on Lattice Field Theory - LATTICE2018 |
Databáze: | arXiv |
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