Phys. Rev. D 42, 3251–3252 (1990)Coulomb corrections for ϒ4s→BB̅
We show that meson structure strongly affects the magnitude of Coulombic final-state corrections to the decay rate for ϒ4s→B+B-. Model calculations indicate that the corrections are much smaller than they would be for pointlike mesons. © 1990 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.42.3251
DOI:
10.1103/PhysRevD.42.3251
PACS:
|
