Pionic transitions from $$Z_c(4020)$$ Z c ( 4020 ) to D wave charmonia
Abstract In the present work, we investigate the charmed meson loops contributions to the pionic transitions from $$Z_c(4020)^+$$ Z c ( 4020 ) + to the D wave triplets charmonia by using an effective Lagrangian approach. Our estimations indicate that the predicted branching fraction of $$Z_c(4020)^+...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-11-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-12151-0 |