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CHARMED MESONS
($\boldsymbol C$ = $\pm1$)
${{\mathit D}^{+}}$ = ${\mathit {\mathit c}}$ ${\mathit {\overline{\mathit d}}}$, ${{\mathit D}^{0}}$ = ${\mathit {\mathit c}}$ ${\mathit {\overline{\mathit u}}}$, ${{\overline{\mathit D}}^{0}}$ = ${\mathit {\overline{\mathit c}}}$ ${\mathit {\mathit u}}$, ${{\mathit D}^{-}}$ = ${\mathit {\overline{\mathit c}}}$ ${\mathit {\mathit d}}$, similarly for ${{\mathit D}^{*}}$'s

${{\boldsymbol D}_{{1}}{(2420)}^{0}}$ $I(J^P)$ = $1/2(1^{+})$

${{\mathit D}_{{1}}{(2420)}^{0}}$ MASS

$2420.8 \pm0.5$ MeV (S = 1.3)

${\mathit m}_{{{\mathit D}_{{1}}^{0}}}–{\mathit m}_{{{\mathit D}^{*+}}}$

$410.6 \pm0.5$ MeV (S = 1.3)

${{\mathit D}_{{1}}{(2420)}^{0}}$ WIDTH

$31.7 \pm2.5$ MeV (S = 3.5)

${{\mathit D}_{{1}}{(2420)}^{0}}$ POLARIZATION AMPLITUDE A$_{{{\mathit D}_{{1}}}}$

Decay Modes

${{\overline{\mathit D}}_{{1}}{(2420)}^{0}}$ modes are charge conjugates of modes below.

${{\mathit D}^{*}{(2010)}^{+}}{{\mathit \pi}^{-}}$

${{\mathit D}^{0}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$

${{\mathit D}^{0}}{{\mathit \rho}^{0}}$

${{\mathit D}^{0}}{{\mathit f}_{{0}}{(500)}}$

${{\mathit D}_{{0}}^{*}{(2300)}^{+}}{{\mathit \pi}^{-}}$

${{\mathit D}^{+}}{{\mathit \pi}^{-}}$

${{\mathit D}^{*0}}{{\mathit \pi}^{+}}{{\mathit \pi}^{-}}$