Isospin sum rules in charmed baryon weak decays
Abstract Isospin symmetry is the most precise flavor symmetry. The effective Hamiltonian of charm quark weak decay is zero under the isospin lowering operators $$I_-^n$$ I - n , which permits us to generate isospin sum rules through several master formulas. In this work, we derive the master formula...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2024-10-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-024-13363-8 |