This title appears in the Scientific Report :
2023
The Y(4230) as a $D_1\bar D$ molecule
The Y(4230) as a $D_1\bar D$ molecule
We show that the currently available data are consistent with Y(4230) being a D, D hadronic molecule. By a simultaneous fit to data from $e^+e^-\to D\bar D^*\pi$, $J/\psi\pi\pi$, $J/\psi K\bar K$, $h_c\pi\pi$, $J/\psi\eta$, $\chi_{c0}\omega$, $\chi_{c1}$(3872)$\gamma$ and $\mu^+\mu^-$, we demonstrat...
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Personal Name(s): | von Detten, Leon (Corresponding author) |
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Hanhart, Christoph / Baru, Vadim | |
Contributing Institute: |
Theorie der Starken Wechselwirkung; IAS-4 Theorie der starken Wechselwirkung; IKP-3 |
Imprint: |
2023
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Physical Description: |
5 |
Conference: | 17th International Workshop on Meson Physics, Cracow (Poland), 2023-06-22 - 2023-06-27 |
Document Type: |
Contribution to a conference proceedings |
Research Program: |
TRR 110: Symmetrien und Strukturbildung in der Quantenchromodynamik Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups |
Publikationsportal JuSER |
We show that the currently available data are consistent with Y(4230) being a D, D hadronic molecule. By a simultaneous fit to data from $e^+e^-\to D\bar D^*\pi$, $J/\psi\pi\pi$, $J/\psi K\bar K$, $h_c\pi\pi$, $J/\psi\eta$, $\chi_{c0}\omega$, $\chi_{c1}$(3872)$\gamma$ and $\mu^+\mu^-$, we demonstrate that this single state can explain the experimental signals in the mass range from 4.2 to 4.35 Ge V. |