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 cluster states in $^{13}{\rm C}$ are investigated by antisymmetrizedmolecular dynamics. By investigating the spectroscopic factors, the clusterconfigurations of the excited states are discussed. It is found that the$1/2^+_2$ state is dominantly composed of the $^{12}{\rm C}(0^+_2)\otimess_{1/2}$ configuration and can be regarded as a Hoyle analogue state. On theother hand, the p-wave states ($3/2^-$ and $1/2^-$) do not have such structure,because of the coupling with other configurations. The isoscalar monopole anddipole transition strengths from the ground to the excited states are alsostudied. It is shown that the excited $1/2^-$ states have strong isoscalarmonopole transition strengths consistent with the observation. On the otherhand, the excited $1/2^+$ states unexpectedly have weak isoscalar dipoletransitions except for the $1/2^+_1$ state. It is discussed that thesuppression of the dipole transition is attributed to the property of thedipole operator.

Hoyle-analogue state in 13C studied with Antisymmetrized Molecular Dynamics