Publication Date:
2018-08-01
Description:
Author(s): V. Lubicz, L. Riggio, G. Salerno, S. Simula, and C. Tarantino (for the ETM Collaboration) We present the first lattice N f = 2 + 1 + 1 determination of the tensor form factor f T D π ( K ) ( q 2 ) corresponding to the semileptonic D → π ( K ) ℓ ν ℓ and rare D → π ( K ) ℓ ℓ decays as a function of the squared four-momentum transfer q 2 . Together with our recent determination of the vector f + D π ( K ) ( q 2 ) and scalar f 0 D π ( K ) ( q ... [Phys. Rev. D 98, 014516] Published Tue Jul 31, 2018
Keywords:
Lattice field theories, lattice QCD
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics