Momentum distribution and correlation of two-nucleon relative motion in $^6$He and $^6$Li

Details Momentum distribution and correlation of two-nucleon relative motion in $^6$He and $^6$Li Momentum distribution and correlation of two-nucleon relative motion in $^6$He and $^6$Li

2007-04-17

arxiv.org/abs/0704.2101v1

Phys.Rev.C76:024311,2007

Physics

Nuclear Physics

Nuclear Theory

14 pages, 9 figures

Scientific paper

10.1103/PhysRevC.76.024311

The momentum distribution of relative motion between two nucleons gives information on the correlation in nuclei. The momentum distribution is calculated for both $^{6}$He and $^6$Li which are described in a three-body model of $\alpha$+$N$+$N$. The ground state solution for the three-body Hamiltonian is obtained accurately using correlated basis functions. The momentum distribution depends on the potential model for the $N$-$N$ interaction. With use of a realistic potential, the $^6$He momentum distribution exhibits a dip around 2 fm$^{-1}$ characteristic of $S$-wave motion. In contrast to this, the $^6$Li momentum distribution is very similar to that of the deuteron; no dip appears because it is filled with the $D$-wave component arising from the tensor force.

Affiliated with

Also associated with

No associations

Rating

Momentum distribution and correlation of two-nucleon relative motion in $^6$He and $^6$Li 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 Momentum distribution and correlation of two-nucleon relative motion in $^6$He and $^6$Li, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Momentum distribution and correlation of two-nucleon relative motion in $^6$He and $^6$Li will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-233540