CHARMED MESONS
($\mathit C$ = $\pm1$)
${{\mathit D}^{+}}$ = ${\mathit {\mathit c}}$ ${\mathit {\overline{\mathit d}}}$, ${{\mathit D}^{0}}$ = ${\mathit {\mathit c}}$ ${\mathit {\overline{\mathit u}}}$, ${{\overline{\mathit D}}^{0}}$ = ${\mathit {\overline{\mathit c}}}$ ${\mathit {\mathit u}}$, ${{\mathit D}^{-}}$ = ${\mathit {\overline{\mathit c}}}$ ${\mathit {\mathit d}}$, similarly for ${{\mathit D}^{*}}$'s 		INSPIRE   JSON  (beta) PDGID:
M228

${{\mathit D}_{{2}}{(2740)}^{0}}$

$I(J^P)$ = $1/2(2^{-})$ 

was ${{\mathit D}{(2740)}^{0}}$
$\mathit J{}^{P} = 2{}^{-}$ determined by (AAIJ 2020D).
${{\mathit D}_{{2}}{(2740)}^{0}}$ MASS   $2747 \pm6$ MeV 
 
${{\mathit D}_{{2}}{(2740)}^{0}}$ WIDTH   $88 \pm19$ MeV 
 
${{\mathit D}_{{2}}{(2740)}^{0}}$ POLARIZATION AMPLITUDE A$_{{{\mathit D}_{{J}}}}$
$\Gamma_{1}$ ${{\mathit D}^{*+}}{{\mathit \pi}^{-}}$   seen 618
 
FOOTNOTES