JYFL-ACCLAB-JM22: Towards understanding of isospin-breaking effects in isobaric multiplets: In-beam recoil-beta tagging study of 66Se and 66As

Description

These data are aimed to extract the energy differences between the excited T=1 states in the A=66 isobaric multiplet in order to allow investigations of isospin symmetry breaking and other subtle nuclear structure effects. In particular, the nuclei under study were the Tz=-1 nucleus 66Se and Tz=0 nucleus 66As. These nuclei were produced using the 28Si+40Ca fusion-evaporation reaction and identified using the recoil-beta tagging method. This dataset was collected over 7 days of beam time.

Year of publication

2024

Authors

University of Jyväskylä - Publisher, Rights holder

Fysiikan laitos

Hyvönen, Jani - Contributor

Ikonen, Anssi - Contributor

Jaatinen, Jukka - Contributor

Koivisto, Hannu - Contributor

Toivanen, Ville - Contributor

Auranen, Kalle - Creator

Ge, Zhuang - Creator

Grahn, Tuomas - Creator

Greenlees, Paul - Creator

Illana Sison, Andres - Creator

Joukainen, Henna - Creator

Julin, Rauno - Creator

Jutila, Henri - Creator

Louko, Jussi - Creator

Ojala, Joonas - Creator

Pakarinen, Janne - Creator

Rahkila, Panu - Creator

Ruotsalainen, Panu - Creator

Sandzelius, Mikael - Creator

Saren, Jan - Creator

Uusitalo, Juha - Creator

Zimba, George - Creator

Matemaattis-luonnontieteellinen tiedekunta

Luoma, Minna - Creator

Tann, Holly - Creator

Other information

Fields of science

Physical sciences

Language

English

Open access

Embargo

License

Creative Commons Attribution 4.0 International (CC BY 4.0)

Keywords

nuclear physics, recoil-decay tagging, ydinfysiikka, isospin-symmetry breaking, N=Z nuclei, nuclear spectroscopy, recoil-beta tagging