@article{cooper_2021, title={A maximum principle for circle-valued temperatures}, volume={21}, ISSN={["1615-7168"]}, DOI={10.1515/advgeom-2019-0032}, abstractNote={Abstract}, number={1}, journal={ADVANCES IN GEOMETRY}, author={Cooper, Andrew A.}, year={2021}, month={Jan}, pages={125–132} } @article{hunt_iliadis_champagne_downen_cooper_2019, title={New measurement of the E-alpha(lab)=0.83 MeV resonance in Ne-22(alpha,gamma)Mg-26}, volume={99}, ISSN={["2469-9993"]}, DOI={10.1103/PhysRevC.99.045804}, abstractNote={The ${E}_{\ensuremath{\alpha}}^{\text{lab}}=0.83$ MeV resonance in the $^{22}\mathrm{Ne}(\ensuremath{\alpha},\ensuremath{\gamma})^{26}\mathrm{Mg}$ reaction strongly impacts the reaction rates in the stellar temperature region crucial for the astrophysical s process. We report on a new measurement of the energy and strength of this resonance using techniques different from previous investigations. We use a blister-resistant $^{22}\mathrm{Ne}$-implanted target and employ $\ensuremath{\gamma}\ensuremath{\gamma}$-coincidence detection techniques. We find values for the resonance energy and strength of ${E}_{\ensuremath{\alpha}}^{\text{lab}}=835.2\ifmmode\pm\else\textpm\fi{}3.0$ keV and $\ensuremath{\omega}\ensuremath{\gamma}=(4.6\ifmmode\pm\else\textpm\fi{}1.2)\ifmmode\times\else\texttimes\fi{}{10}^{\ensuremath{-}5}$ eV, respectively. Our mean values are higher compared to previous values, although the results overlap within uncertainties. The uncertainty in the resonance energy has been significantly reduced. The spin-parity assignment, based on the present and previous work, is ${J}^{\ensuremath{\pi}}=$ (${0}^{+}$, ${1}^{\ensuremath{-}}$, ${2}^{+}$, ${3}^{\ensuremath{-}}$).}, number={4}, journal={PHYSICAL REVIEW C}, author={Hunt, Sean and Iliadis, Christian and Champagne, Art and Downen, Lori and Cooper, Andrew}, year={2019}, month={Apr} }