Derives U-spin sum rules for bottom baryon two-body decays via effective Hamiltonian operators, yielding branching fraction predictions and CP asymmetry relations beyond the symmetry limit.
VubV ∗ uq 2X i=1 C(u) i (µ)O(u) i (µ) ! + VcbV ∗ cq 2X i=1 C(c) i (µ)O(c) i (µ) !# + GF√ 2 X q=d,s
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$U$-spin sum rules for two-body decays of bottom baryons
Derives U-spin sum rules for bottom baryon two-body decays via effective Hamiltonian operators, yielding branching fraction predictions and CP asymmetry relations beyond the symmetry limit.