${{\boldsymbol Z}_{{c}}{(4430)}}$ MASS

INSPIRE search
VALUE (MeV) DOCUMENT ID TECN  COMMENT
$\bf{ 4478 {}^{+15}_{-18}}$ OUR AVERAGE
$4475$ $\pm7$ ${}^{+15}_{-25}$ 1
AAIJ
2014AG
LHCB ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit \pi}^{-}}{{\mathit \psi}{(2S)}}$
$4485$ $\pm22$ ${}^{+28}_{-11}$ 1
CHILIKIN
2013
BELL ${{\mathit B}^{0}}$ $\rightarrow$ ${{\mathit K}^{+}}{{\mathit \pi}^{-}}{{\mathit \psi}{(2S)}}$
• • We do not use the following data for averages, fits, limits, etc. • •
$4443$ ${}^{+15}_{-12}$ ${}^{+19}_{-13}$ 2
MIZUK
2009
BELL ${{\mathit B}}$ $\rightarrow$ ${{\mathit K}}{{\mathit \pi}^{+}}{{\mathit \psi}{(2S)}}$
$4433$ $\pm4$ $\pm2$ 3
CHOI
2008
BELL ${{\mathit B}}$ $\rightarrow$ ${{\mathit K}}{{\mathit \pi}^{+}}{{\mathit \psi}{(2S)}}$
1  From a four-dimensional amplitude analysis.
2  From a Dalitz plot analysis. Superseded by CHILIKIN 2013 .
3  Superseded by MIZUK 2009 and CHILIKIN 2013 .
References:
AAIJ 2014AG
PRL 112 222002 Observation of the Resonant Character of the ${{\mathit Z}{(4430)}^{-}}$ State
CHILIKIN 2013
PR D88 074026 Experimental Constraints on the Spin and Parity of the ${{\mathit Z}{(4430)}^{+}}$
MIZUK 2009
PR D80 031104 Dalitz Analysis of ${{\mathit B}}$ $\rightarrow$ ${{\mathit K}}{{\mathit \pi}^{+}}{{\mathit \psi}^{\,'}}$ Decays and the ${{\mathit Z}{(4430)}^{+}}$
CHOI 2008
PRL 100 142001 Observation of a Resonance-Like Structure in the ${{\mathit \pi}^{\pm}}{{\mathit \psi}^{\,'}}$ Mass Distribution in Exclusive ${{\mathit B}}$ $\rightarrow$ ${{\mathit K}}{{\mathit \pi}^{\pm}}{{\mathit \psi}^{\,'}}$ Decays