Insights for hypernuclear interactions from light hypernuclei
by
Prof.Nogga Andreas
→
Asia/Shanghai
Description
I will present recent results for various versions of chiral hyperon-nucleon interactions
for A=3 to 7 hypernuclei. After a brief introduction to the Faddeev/Yakubovsky and
no-core shell shell model techniques for the prediction of binding energies, I estimate
the size of possible higher order contributions to $\Lambda$ separation energies, especially
three-baryon forces. Finally, I will discuss how a possible increase of the hypertriton
$\Lambda$ separation energy affects results for other hypernuclei.
About the speaker:
Prof. Andreas Nogga
2007-, Staff Scientist, IKP-3 & IAS-4, FZ Ju ̈lich
2016-2017, Visiting Professor, Ohio University, Athens, Ohio
2007, Staff Scientist, TRIUMF, Vancouver, B.C.,declined
2004-2007, Research Associate, IKP, FZ Ju ̈lich
2003-2004, Research Associate, INT, Seattle, Washington
2001-2003, Research Associate, Univ. of Arizona, Tucson, Arizona
1995-2001, Research Assistant, Ruhr-Universita ̈t Bochum