$a_0(980)$ and $f_0(980)$ excitation in the $D^+ \to π^+ ηη$ decay
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arXiv
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| Main Authors: | Song, Jing, Li, Yi-Yao, Bayar, Melahat, Oset, Eulogio |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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