pith. sign in

arxiv: 1212.4961 · v1 · pith:TVKKS7RUnew · submitted 2012-12-20 · ⚛️ nucl-ex

Core-coupled states and split proton-neutron quasi-particle multiplets in 122-126Ag

classification ⚛️ nucl-ex
keywords stateswereisomericsilverisotopescore-coupledmultipletsneutron-rich
0
0 comments X p. Extension
pith:TVKKS7RU Add to your LaTeX paper What is a Pith Number?
\usepackage{pith}
\pithnumber{TVKKS7RU}

Prints a linked pith:TVKKS7RU badge after your title and writes the identifier into PDF metadata. Compiles on arXiv with no extra files. Learn more

read the original abstract

Neutron-rich silver isotopes were populated in the fragmentation of a 136Xe beam and the relativistic fission of 238U. The fragments were mass analyzed with the GSI Fragment separator and subsequently implanted into a passive stopper. Isomeric transitions were detected by 105 HPGe detectors. Eight isomeric states were observed in 122-126Ag nuclei. The level schemes of 122,123,125Ag were revised and extended with isomeric transitions being observed for the first time. The excited states in the odd-mass silver isotopes are interpreted as core-coupled states. The isomeric states in the even-mass silver isotopes are discussed in the framework of the proton-neutron split multiplets. The results of shell-model calculations, performed for the most neutron-rich silver nuclei are compared to the experimental data.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.