$$D^+ \rightarrow K_s^0 \pi ^+ \eta $$ D + → K s 0 π + η reaction and $$a_0(980)^+$$ a 0 ( 980 ) +
Abstract We study the $$D^+ \rightarrow {\bar{K}}^0 \pi ^+ \eta $$ D + → K ¯ 0 π + η reaction where the $$a_0(980)$$ a 0 ( 980 ) excitation plays a dominant role. We consider mechanisms of external and internal emission at the quark level, hadronize the $$q {\bar{q}}$$ q q ¯ components into two meso...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2024-05-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-024-12844-0 |