Origins of spin-orbit splitting in N15

Phys. Rev. Lett. 70, 2541 – Published 26 April 1993
Steven C. Pieper and V. R. Pandharipande

Abstract

The spin-orbit splitting of the p1/2 and p3/2 hole states in N15 is studied with realistic nuclear forces and the variational cluster Monte Carlo method. The results show that the two-nucleon LS forces give approximately half of the observed splitting, while the other half comes from pion exchange interactions between three or more nucleons. The observed splitting is fairly well reproduced by these calculations based on nonrelativistic nuclear many-body theory.

DOI: http://dx.doi.org/10.1103/PhysRevLett.70.2541

  • Received 19 October 1992
  • Published in the issue dated 26 April 1993

© 1993 The American Physical Society

Authors & Affiliations

Steven C. Pieper

  • Physics Division, Argonne National Laboratory, Argonne, Illinois 60439

V. R. Pandharipande

  • Department of Physics, University of Illinois, 1110 West Green Street, Urbana, Illinois 61801-3080

References (Subscription Required)

Authorization Required


×
×

Images

×

Log In

Cancel
×

Search


Article Lookup
Paste a citation or DOI

Enter a citation
×
  1. Enter a citation to look up or terms to search.

    Ex: "PRL 112 068103", "Phys. Rev. Lett. 112, 068103", "10.1103/PhysRevLett.112.068103"