# ${{\boldsymbol D}_{{2}}^{*}{(2460)}^{0}}$ WIDTH INSPIRE search

VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ 47.5 \pm1.1}$ OUR AVERAGE  Error includes scale factor of 1.8.
$47.0$ $\pm0.8$ $\pm1.0$ 28k 1
 2016 AH
LHCB ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}$
$43.2$ $\pm1.2$ $\pm3.0$ 82k
 2013 CC
LHCB ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit \pi}^{-}}{{\mathit X}}$
$45.6$ $\pm0.4$ $\pm1.1$ 675k
 2013 CC
LHCB ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit X}}$
$46.6$ $\pm8.1$ ${}^{+5.9}_{-3.8}$ 2.3k 2
 2013
ZEUS ${{\mathit e}^{\pm}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit D}^{(*)+}}{{\mathit \pi}^{-}}{{\mathit X}}$
$50.5$ $\pm0.6$ $\pm0.7$ 243k
 2010 P
BABR ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit X}}$
$41.8$ $\pm2.5$ $\pm2.9$ 3.4k
 2009 AB
BABR ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}$
$49.2$ $\pm2.3$ $\pm1.3$ 20k
 2006 A
CDF 1900 ${{\mathit p}}$ ${{\overline{\mathit p}}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit X}}$
$45.6$ $\pm4.4$ $\pm6.7$ 3
 2004 D
BELL ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}$
$38.7$ $\pm5.3$ $\pm2.9$ 5.8k 3
 2004 A
FOCS ${{\mathit \gamma}}$ A
$28$ ${}^{+8}_{-7}$ $\pm6$ 486
 1994 C
CLE2 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$ X
$25$ $\pm10$ $\pm5$ 128
 1994 B
E687 ${{\mathit \gamma}}$ ${}^{}\mathrm {Be}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$ X
$20$ ${}^{+9}_{-12}$ ${}^{+9}_{-10}$ 440
 1990
CLEO ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{*+}}{{\mathit \pi}^{-}}$ X
$15$ ${}^{+13}_{-10}$ ${}^{+5}_{-10}$ 337
 1989 B
ARG ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$ X
$20$ $\pm10$ $\pm5$ 153
 1989 C
TPS ${{\mathit \gamma}}$ ${{\mathit N}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$ X
1  From the amplitude analysis in the model describing the ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$ wave together with virtual contributions from the ${{\mathit D}^{*}{(2007)}^{0}}$ and ${{\mathit B}^{*0}}$ states, and components corresponding to the ${{\mathit D}_{{2}}^{*}{(2460)}^{0}}$, ${{\mathit D}_{{1}}^{*}{(2680)}^{0}}$, ${{\mathit D}_{{3}}^{*}{(2760)}^{0}}$, and ${{\mathit D}_{{2}}^{*}{(3000)}^{0}}$ resonances.
2  From the combined fit of the ${{\mathit M}}$( ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$ ) and ${{\mathit M}}$( ${{\mathit D}^{*+}}{{\mathit \pi}^{-}}$ ) distributions. and A$_{{{\mathit D}_{{2}}}}$ fixed to the theoretical prediction of $-1$.
3  Fit includes the contribution from ${{\mathit D}_{{0}}^{*}{(2400)}^{0}}$.

${{\mathit D}_{{2}}^{*}{(2460)}^{0}}$ width (MeV)
References:
 AAIJ 2016AH
PR D94 072001 Amplitude analysis of ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}^{+}}{{\mathit \pi}^{-}}{{\mathit \pi}^{-}}$ Decays
 AAIJ 2013CC
JHEP 1309 145 Study of ${{\mathit D}_{{J}}}$ Meson Decays to ${{\mathit D}^{+}}{{\mathit \pi}^{-}}$, ${{\mathit D}^{0}}{{\mathit \pi}^{+}}$ and ${{\mathit D}^{*+}}{{\mathit \pi}^{-}}$ Final States in ${{\mathit p}}{{\mathit p}}$ Collisions
 ABRAMOWICZ 2013
NP B866 229 Production of the Excited Charm Mesons ${{\mathit D}_{{1}}}$ and ${{\mathit D}_{{2}}^{*}}$ at HERA
 DEL-AMO-SANCHEZ 2010P
PR D82 111101 Observation of New Resonances Decaying to ${{\mathit D}}{{\mathit \pi}}$ and ${{\mathit D}^{*}}{{\mathit \pi}}$ in Inclusive ${{\mathit e}^{+}}{{\mathit e}^{-}}$ Collisions near $\sqrt {s }$ = 10.58 GeV
 AUBERT 2009AB
PR D79 112004 Dalitz Plot Analysis of
 ABULENCIA 2006A
PR D73 051104 Measurement of Mass and Width of the Excited Charmed Meson States ${{\mathit D}_{{1}}^{0}}$ and ${{\mathit D}_{{2}}^{*0}}$ at CDF
 ABE 2004D
PR D69 112002 Study of ${{\mathit B}^{-}}$ $\rightarrow$ ${{\mathit D}^{**0}}{{\mathit \pi}^{-}}$ ( ${{\mathit D}^{**0}}$ $\rightarrow$ ${{\mathit D}}{}^{(*)+}$ ${{\mathit \pi}^{-}}$ ) Decays
PL B586 11 Measurement of Masses and Widths of Excited Charm Mesons ${{\mathit D}_{{2}}^{*}}$ and Evidence for Broad States
PL B331 236 Production and Decay of ${{\mathit D}_{{1}}{(2420)}^{0}}$ and ${{\mathit D}_{{2}}^{*}{(2460)}^{0}}$
PRL 72 324 Measurement of the Masses and Widths of $\mathit L$ = 1 Charm Mesons
PR D41 774 P-wave Charmed Mesons in ${{\mathit e}^{+}}{{\mathit e}^{-}}$ Annihilation
PL B221 422 Observation of ${{\mathit D}^{*}{(2459)}^{0}}$ in ${{\mathit e}^{+}}{{\mathit e}^{-}}$ Annihilation