Delayed disintegration of a heavy nuclear fragment: I

Quadrupole deformation(β,γ)of lightΛhypernuclei in a constrained relativistic mean field model: Shape evolution and shape polarization effect of theLü1, Zhao2, Zhou3 2011Phys. Rev. C

“…Since the first observation of hypernuclei in 1953 [1], a lot of experimental efforts have focused on the study of the spectroscopy of hypernuclei, see, for examples, Refs. [2][3][4] for recent reviews.…”

First results on 12ΛC production at DAΦNE

“…Even though the first hypernucleus was identified more than fifty years ago [1], Hypernuclear Physics was systematically studied only in the last decade, in spite of its great interest and discovery potential for nuclear structure, strong and weak interactions and possible quark effects in nuclei. The most recent experiments were performed at AGS (Brookhaven) [2] and at the 12 GeV PS (KEK) [3], and hypernuclei production was based on the strangeness exchange (K − , π − ) reaction on nuclear targets with K − in flight and at rest, or on the associated production (π + , K + ) one.…”

A systematic study on the binding energy of Λ hypernuclei

“…It has been more than 50 years since the first discovery of a Λ hypernuclei by Polish physicists Marion Danysz and Jerzy Pniewski. [1,2] There has been great progress in understanding Λ hypernuclei since 1970s in experiment and theory. The hypernuclei properties include the hyperon binding energy B Λ [3] , the well depth of Λ-nuclear potential, hypernuclear spins and life times, Λ hypernuclei spectroscopy [4] , the shrinkage of Λ hypernuclear size, π 0 -and π + -mesonic decays, excited states of hypernuclei and binding energy per baryon, etc have been studied.…”