Multiple charged meson production in exclusive Bc decays: K + 4π, KK + 3π, 7π cases
Theoretical analysis of three exclusive decays, Bc→ψ(′)+R, where R=K+4π, KK+3π, or 7π, is given. Using the factorization method and the resonance approximation (methods proved to be very useful in the analysis of some other similar decays), we have obtained analytical expressions of the required amp...
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| Format: | Article |
| Language: | English |
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Elsevier
2022-09-01
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| Series: | Physics Letters B |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269322004038 |