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 search

${{\boldsymbol D}_{{1}}{(2420)}^{\pm}}$

$I(J^P)$ = $1/2(?^{?})$ I need confirmation.
Seen in ${{\mathit D}^{*}{(2007)}^{0}}{{\mathit \pi}^{+}}$ . $\mathit J{}^{P} = 0{}^{+}$ ruled out.
FOOTNOTES