108 citations · 1.3k across the 32 of their papers we have counts for
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Dependence of S-Process Nucleosynthesis in Massive Stars on Triple-Alpha and 12C(a,g)16O Reaction Rate Uncertainties
Clarisse Tur, Alexander Heger, Sam M. Austin
We have studied the sensitivity of s-process nucleosynthesis in massive stars to +/- 2 sigma variations in the rates of the triple alpha and 12C(a,g)16O reactions. We simulated the…
Gamow-Teller strengths in 24Na using the 24Mg(t,3He) reaction at 115 AMeV
M. E. Howard, R. G. T. Zegers, Sam M. Austin +16
Gamow-Teller transitions from 24Mg to 24Na were studied via the (t,3He) reaction at 115 AMeV using a secondary triton beam produced via fast fragmentation of 150 AMeV 16O ions. Com…
A high efficiency, low background detector for measuring pair-decay branches in nuclear decay
C. Tur, A. H. Wuosmaa, S. M. Austin +8
We describe a high efficiency detector for measuring electron-positron pair transitions in nuclei. The device was built to be insensitive to gamma rays and to accommodate high over…