Three-neutron resonance trajectories for realistic interaction models

Rimantas Lazauskas and Jaume Carbonell
Phys. Rev. C 71, 044004 – Published 29 April 2005

Abstract

Three-neutron resonances are investigated using realistic nucleon-nucleon interaction models. The resonance pole trajectories are explored by first adding an additional interaction to artificially bind the three-neutron system and then gradually removing it. The pole positions for the three-neutron states up to J=5/2 are localized in the third energy quadrant—Im(E)0,Re(E)0—well before the additional interaction is removed. Our study shows that realistic nucleon-nucleon interaction models exclude any possible experimental signature of three-neutron resonances.

  • Figure
  • Figure
  • Figure
  • Figure
  • Figure
  • Figure
  • Figure
1 More
  • Received 23 November 2004

DOI:https://doi.org/10.1103/PhysRevC.71.044004

©2005 American Physical Society

Authors & Affiliations

Rimantas Lazauskas*

  • DPTA/Service de Physique Nucléaire, CEA/DAM Ile de France, BP 12, F-91680 Bruyères-le-Châtel, France

Jaume Carbonell

  • Laboratoire de Physique Subatomique et de Cosmologie, 53, avenue des Martyrs, F-38026 Grenoble Cedex, France

  • *Electronic adress: lazauskas@lpsc.in2p3.fr
  • Electronic adress: carbonell@lpsc.in2p3.fr

Article Text (Subscription Required)

Click to Expand

References (Subscription Required)

Click to Expand
Issue

Vol. 71, Iss. 4 — April 2005

Reuse & Permissions
Access Options
Author publication services for translation and copyediting assistance advertisement

Authorization Required


×
×

Images

×

Sign up to receive regular email alerts from Physical Review C

Log In

Cancel
×

Search


Article Lookup

Paste a citation or DOI

Enter a citation
×