3 papers
nucl-ex2025
A saga on the -decay branching ratio of the Hoyle state
W. Paulsen, K. C. W. Li, S. Siem +12
The radiative branching ratio of the Hoyle state is crucial to estimate the triple- reaction rate in stellar environments at medium temperatures of to 2 GK. Knowledge o…
nucl-ex2025
Extreme Shape Coexistence Observed in Co
Cade Dembski, Artemis Spyrou, B. Alex Brown +22
The shape of the atomic nucleus is a property which underpins our understanding of nuclear systems, impacts the limits of nuclear existence, and enables probes of physics beyond th…
nucl-ex2024
Enhanced production of 60Fe in massive stars
A. Spyrou, D. Richman, A. Couture +23
Massive stars are a major source of chemical elements in the cosmos, ejecting freshly produced nuclei through winds and core-collapse supernova explosions into the interstellar med…