Understanding of the BESIII measurement of (anti)hyperon-nucleon scattering
Focusing on the recent measurements of the scattering processes Λ¯p→Λ¯p and Λp→Λp reported by BESIII, we offer a dynamical interpretation of the differences in the measured total and differential cross sections for both processes. This discrepancy arises because the u-channel contribution is forbidd...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-03-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269325000814 |