English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The relativistic mean field theory with the Green's function method is takento study the single-particle resonant states. Different from our previous work[Phys.Rev.C 90,054321(2014)], the resonant states are identified by searchingfor the poles of Green's function or the extremes of the density of states.This new approach is very effective for all kinds of resonant states, no matterit is broad or narrow. The dependence on the space size for the resonantenergies, widths, and the density distributions in the coordinate space hasbeen checked and it is found very stable. Taking $^{120}$Sn as an example, fournew broad resonant states $2g_{7/2}$, $2g_{9/2}$, $2h_{11/2}$ and $1j_{13/2}$are observed, and also the accuracy for the width of the very narrow resonantstate $1h_{9/2}$ is highly improved to be $1\times 10^{-8}$ MeV. Besides, ourresults are very close to those by the complex momentum representation methodand the complex scaling method.

Study of single-particle resonant states with Green's function method