Cluster structure of a low-energy resonance in tetraneutron

Details Cluster structure of a low-energy resonance in tetraneutron Cluster structure of a low-energy resonance in tetraneutron

2006-12-05

arxiv.org/abs/nucl-th/0612020v1

Phys.Atom.Nucl.71:209-214,2008

Physics

Nuclear Physics

Nuclear Theory

5 pages, 7 figures, submitted to PRC

Scientific paper

10.1007/s11450-008-2001-z

We theoretically investigate the possibility for a tetraneutron to exist as a low-energy resonance state. We explore a microscopic model based on the assumption that the tetraneutron can be treated as a compound system where $^3$n+n and $^2$n+$^2$n coupled cluster configurations coexist. The influence of the Pauli principle on the kinetic energy of the relative motion of the neutron clusters is shown to result in their attraction. The strength of such attraction is high enough to ensure the existence of a low-energy resonance in the tetraneutron, provided that the oscillator length is large enough.

Affiliated with

Also associated with

No associations

Rating

Cluster structure of a low-energy resonance in tetraneutron does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Cluster structure of a low-energy resonance in tetraneutron, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cluster structure of a low-energy resonance in tetraneutron will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-717517