${{\mathit D}_{{{s}}}^{+}}$ Semileptonic Form Factors and Decay Constants

${{\mathit r}_{{{1}}}}{}\equiv$ ${{\mathit a}_{{{1}}}}/{{\mathit a}_{{{0}}}}$ in ${{\mathit D}_{{{s}}}^{+}}$ $\rightarrow$ ${{\mathit \eta}}{{\mathit \mu}^{+}}{{\mathit \nu}_{{{\mu}}}}$

INSPIRE   JSON  (beta) PDGID:
S034A44
VALUE EVTS DOCUMENT ID TECN  COMMENT
$-2.9$ $\pm0.6$ $\pm0.2$ 3.1k
ABLIKIM
2024AQ
 BES3 ${{\mathit e}^{+}}{{\mathit e}^{-}}$, $4.128 - 4.266$ GeV
References