D. F. Strömberg

collaborators

2 papers

astro-ph.SR2019

Discovery of an Exceptionally Strong $β$ -Decay Transition of $^{20}$ F and Implications for the Fate of Intermediate-Mass Stars

O. S. Kirsebom, S. Jones, D. F. Strömberg +21

A significant fraction of stars between 7-11 solar masses are thought to become supernovae, but the explosion mechanism is unclear. The answer depends critically on the rate of ele…

nucl-ex2018

Measurement of the $2^{+} \to 0^{+}$ ground-state transition in the $β$ decay of $^{20}$ F

O. S. Kirsebom, M. Hukkanen, A. Kankainen +36

We report the first detection of the second-forbidden, non-unique, $2^{+} \to 0^{+}$ , ground-state transition in the $β$ decay of $^{20}$ F. A low-energy, mass-separated $^{20}\r…

Discovery of an Exceptionally Strong β-Decay Transition of 20F and Implications for the Fate of Intermediate-Mass Stars

Measurement of the 2+→0+ ground-state transition in the β decay of 20F

Discovery of an Exceptionally Strong $β$ -Decay Transition of $^{20}$ F and Implications for the Fate of Intermediate-Mass Stars

Measurement of the $2^{+} \to 0^{+}$ ground-state transition in the $β$ decay of $^{20}$ F