Now showing items 1-2 of 2

    • Current hot questions on the s process in AGB stars 

      Lugaro, M.; Campbell, S. W.; D'Orazi, V.; Karakas, A. I.; Garcia-Hernandez, D. A.; Stancliffe, R. J.; Tagliente, G.; Iliadis, C.; Rauscher, T. (2016-01-05)
      Asymptotic giant branch (AGB) stars are a main site of production of nuclei heavier than iron via the s process. In massive (>4 M⊙) AGB stars the operation of the 22Ne neutron source appears to be confirmed by observations ...
    • Europium s-process signature at close-to-solar metallicity in stardust SiC grains from asymptotic giant branch stars 

      Ávila, J.N.; Ireland, T.R.; Holden, P.; Lugaro, M.; Gyngard, F.; Zinner, E.; Cristallo, S.; Rauscher, T. (2013-05-01)
      Individual mainstream stardust silicon carbide (SiC) grains and a SiC-enriched bulk sample from the Murchison carbonaceous meteorite have been analyzed by the Sensitive High Resolution Ion Microprobe-Reverse Geometry for ...