Neutron-neutron scattering length from the reaction gamma d --> pi^+ nn employing chiral perturbation theory

Details Neutron-neutron scattering length from the reaction gamma d --> pi^+ nn employing chiral perturbation theory Neutron-neutron scattering length from the reaction gamma d --> pi^+ nn employing chiral perturbation theory

2007-04-03

arxiv.org/abs/0704.0443v1

Eur.Phys.J.A33:339-348,2007

Physics

Nuclear Physics

Nuclear Theory

14 pages, 8 figures

Scientific paper

10.1140/epja/i2007-10461-y

We discuss the possibility to extract the neutron-neutron scattering length
a_{nn} from experimental spectra on the reaction gamma d --> pi^+ nn. The
transition operator is calculated to high accuracy from chiral perturbation
theory. We argue that for properly chosen kinematics, the theoretical
uncertainty of the method can be as low as 0.1 fm.

Affiliated with

Also associated with

No associations

Rating

Neutron-neutron scattering length from the reaction gamma d --> pi^+ nn employing chiral perturbation theory 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 Neutron-neutron scattering length from the reaction gamma d --> pi^+ nn employing chiral perturbation theory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Neutron-neutron scattering length from the reaction gamma d --> pi^+ nn employing chiral perturbation theory will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-256314