Physics – Nuclear Physics – Nuclear Theory
Scientific paper
2000-05-15
AIP Conf.Proc. 539 (2000) 245-254
Physics
Nuclear Physics
Nuclear Theory
10 pages with 2 ps files, invited talk at "3rd Int. Symposium on Symmetries in Subatomic Physics", Adelaide, Australia, 13 - 1
Scientific paper
10.1063/1.1330925
We study the binding energy differences of the valence proton and neutron of the mirror nuclei, $^{15}$O - $^{15}$N, $^{17}$F - $^{17}$O, $^{39}$Ca - $^{39}$K and $^{41}$Sc - $^{41}$Ca, using the quark-meson coupling model. The calculation involves nuclear structure and shell effects explicitly. It is shown that binding energy differences of a few hundred keV arise from the strong interaction, even after subtracting all electromagnetic corrections. The origin of these differences may be ascribed to the charge symmetry breaking effects set in the strong interaction through the u and d current quark mass difference. In this report, we first review the quark-meson coupling model. In particular, we discuss about the nucleon mass in nuclear medium. Then, we present details of the charge symmetry breaking in finite nuclei, especially the Okamoto-Nolen-Schiffer anomaly.
No associations
LandOfFree
Isospin Symmetry Breaking in Nuclei - ONS Anomaly 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 Isospin Symmetry Breaking in Nuclei - ONS Anomaly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Isospin Symmetry Breaking in Nuclei - ONS Anomaly will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-103364