Doppler Broadening in ${}^{20}$Mg($\beta p\gamma$)${}^{19}$Ne Decay

Brent E. Glassman, David Pérez-Loureiro, Chris Wrede +18

Background: The ${}^{15}$O($\alpha ,\gamma$)${}^{19}$Ne bottleneck reaction in Type I x-ray bursts is the most important thermonuclear reaction rate to constrain experimentally, in order to impro…