${\mathit m}_{{{\mathit T}_{{{cc}}}^{+}}}$ $−$ (${\mathit m}_{{{\mathit D}^{*+}}}$ + ${\mathit m}_{{{\mathit D}^{0}}}$)

INSPIRE   PDGID:
M265DM
VALUE (MeV) EVTS DOCUMENT ID TECN  COMMENT
$\bf{ -0.27 \pm0.06}$ OUR FIT
$-0.273$ $\pm0.061$ ${}^{+0.012}_{-0.015}$ 117 1
AAIJ
2022E
LHCB ${{\mathit p}}$ ${{\mathit p}}$ $\rightarrow$ ${{\mathit D}^{0}}{{\mathit D}^{0}}{{\mathit \pi}^{+}}{{\mathit X}}$
1  The fit assumes a relativistic ${\mathit P}{\mathrm -wave}$ Breit Wigner function modified by Blatt-Weisskopf form factor with radius 3.5 GeV${}^{-1}$. The significance for ${\mathit m}_{{{\mathit T}_{{{cc}}}^{+}}}−({\mathit m}_{{{\mathit D}^{*+}}}$ + ${\mathit m}_{{{\mathit D}^{0}}}$) $<$ 0 is 4.3 $\sigma $.
References