Chiral 2$π$-exchange NN-potentials: Relativistic $1/M^2$-Corrections

Details Chiral 2$π$-exchange NN-potentials: Relativistic $1/M^2$-Corrections Chiral 2$π$-exchange NN-potentials: Relativistic $1/M^2$-Corrections

2001-09-24

arxiv.org/abs/nucl-th/0109071v1

Phys.Rev. C65 (2002) 017001

Physics

Nuclear Physics

Nuclear Theory

6 pages, 3 figures, submitted to Physical Review C (Brief Reports)

Scientific paper

10.1103/PhysRevC.65.017001

We calculate in baryon chiral perturbation theory the relativistic $1/M^2$-corrections to the leading order two-pion exchange diagrams. We give explicit expressions for the corresponding one-loop NN-amplitudes in momentum space. The resulting isovector central and isoscalar spin-spin and tensor NN-amplitudes involve non-static terms proportional to the squared nucleon center-of-mass momentum $p^2$. From the two-pion exchange box diagrams we obtain an isoscalar quadratic spin-orbit NN-amplitude. We give also analytical expressions for the corresponding NN-potentials in coordinate space. The diagrammatic results presented here make the chiral NN-potential complete at next-to-next-to-next-to-leading order.

Affiliated with

Also associated with

No associations

Rating

Chiral 2$π$-exchange NN-potentials: Relativistic $1/M^2$-Corrections 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 Chiral 2$π$-exchange NN-potentials: Relativistic $1/M^2$-Corrections, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chiral 2$π$-exchange NN-potentials: Relativistic $1/M^2$-Corrections will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-308224