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

$\Gamma _{\mathit L}/\Gamma _{\mathit T}$ in ${{\mathit D}_{{{s}}}^{+}}$ $\rightarrow$ ${{\mathit \phi}}{{\mathit \ell}^{+}}{{\mathit \nu}_{{{{{\mathit \ell}}}}}}$

INSPIRE   JSON  (beta) PDGID:
S034GLT
VALUE EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 0.72 \pm0.18}$ OUR AVERAGE
$1.0$ $\pm0.3$ $\pm0.2$ 308
AVERY
1994B
 CLE2 ${{\mathit \phi}}{{\mathit e}^{+}}{{\mathit \nu}_{{{e}}}}$
$1.0$ $\pm0.5$ $\pm0.1$ 90 1
FRABETTI
1994F
 E687 ${{\mathit \phi}}{{\mathit \mu}^{+}}{{\mathit \nu}_{{{\mu}}}}$
$0.54$ $\pm0.21$ $\pm0.10$ 19 1
KODAMA
1993
E653 ${{\mathit \phi}}{{\mathit \mu}^{+}}{{\mathit \nu}_{{{\mu}}}}$
1  FRABETTI 1994F and KODAMA 1993 evaluate $\Gamma _{L}/\Gamma _{T}$ for a lepton mass of zero.
References