E. Simmons

Structure of 23Al from the one-proton breakup reaction and astrophysical implications

The ground state of the proton-rich nucleus 23Al has been studied by one-proton removal on a carbon target at about 50 MeV/nucleon using the EXOGAM + SPEG experimental setup at GANIL. Longitudinal momentum distributions of the 22Mg breakup fragments, inclusive and in coincidence with gamma rays de-exciting the residues, were measured. The ground-state structure of 23Al is found to be a configuration mixing of a d-orbital valence proton coupled to four core states - 0

Precise half-life measurement of the superallowed β + emitter 46 V

^{+}_{gs}

Study of excited states of {sup 31}S through beta-decay of {sup 31}Cl for nucleosynthesis in ONe novae

, 2

Decay Spectroscopy for Nuclear Astrophysics: β‐delayed Proton Decay

^{+}_{1}

Resonance Scattering to Study Exotic Nuclei at the Limits of Stability

, 4

β-decay of [sup 23]Al and nova nucleosynthesis

^{+}_{1}

Measurement of the β‐p emission of 20Mg and the breakout from the hot CNO cycle

, 4

Use of Neutron Transfer Reactions to Indirectly Determine Neutron Capture Cross Sections on Neutron‐Rich Nuclei

^{+}_{2}

β‐decay of 23Al and nova nucleosynthesis

. We confirm the ground state spin and parity of 23Al as

First observation of 14F

J^{\pi} = 5/2^{+}