6 research outputs found
: (Latest Trends in Mobility in Russia: Spatial Mobility as a Key Factor in Upward Social Mobility)
: (Microsocial Foundation Strategies of Economic Behavior: Analysis of the Mechanisms of Conversion of Social Capital)
--------------- 2012-2017: , , (New Forms of Socio-Economic Behavior 2012-2017: Framework, Strategy, Tactics)
: -------------- (New Horizons of the Theory of Social Events: The Creation of Event-Analytical Model of the Study of Social Action)
: ? (Technology and Technological Innovation: A Blind Spot in the Language of Sociology of Everyday Life?)
Nuclear astrophysics with radioactive ions at FAIR
The nucleosynthesis of elements beyond iron is dominated by neutron captures in the s and r processes. However, 32 stable, proton-rich isotopes cannot be formed during those processes, because they are shielded from the s-process flow and r-process β-decay chains. These nuclei are attributed to the p and rp process.
For all those processes, current research in nuclear astrophysics addresses the need for more precise reaction data involving radioactive isotopes. Depending on the particular reaction, direct or inverse kinematics, forward or time-reversed direction are investigated to determine or at least to constrain the desired reaction cross sections.
The Facility for Antiproton and Ion Research (FAIR) will offer unique, unprecedented opportunities to investigate many of the important reactions. The high yield of radioactive isotopes, even far away from the valley of stability, allows the investigation of isotopes involved in processes as exotic as the r or rp processes