On the width of the σ→Λ conversion of λ-hypernuclei
Bogdanova L.N., Markushin V. E.
It is shown that the widths of the levels of .Σ-hypernuclei can be small (5 10 MeV for the ground state of Σ С12) because of the dynamic suppression of the probability of the Σ—*Α transition for final states of the Л-hyperon with a wavelength comparable to the size of the nucleus.