Low energy structures in nuclear reactions with 4n in the final state - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review Letters Année : 2023

Low energy structures in nuclear reactions with 4n in the final state

Résumé

We present a reaction model to describe the fast removal of the $\alpha$-particle core in $^8$He nucleus with eventual emission of four neutrons. The obtained four neutron energy distributions allows to explain the sharp low energy peak observed by studying the missing mass spectra of four neutrons in [Nature Vol. 606, p. 678], as a consequence of dineutron-dineutron correlations.

Dates et versions

hal-03726439 , version 1 (18-07-2022)

Identifiants

Citer

Rimantas Lazauskas, Emiko Hiyama, Jaume Carbonell. Low energy structures in nuclear reactions with 4n in the final state. Physical Review Letters, 2023, 130 (10), pp.102501. ⟨10.1103/PhysRevLett.130.102501⟩. ⟨hal-03726439⟩
33 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More