1. H. Lenske Institut für Theoretische Physik, U. Giessen Aspects of SU(3) Flavor Physics In-medium Baryon Interactions Covariant Density Functional Theory Hypernuclear Matter, Single  Nuclei and beyond Strangeness Production on the Nucleon and Nuclei Summary and Outlook Strangeness Production, In-Medium Flavour Dynamics and Hypernuclear Physics

2. Strangeness and Hypernuclear Physics: From SU(2) Isospin to SU(3) Flavour Dynamics

3. What do we learn from (HEAVY) Hypernuclei? baryon-meson octet coupling constants and vertices g N , g N , g N , g N , g N  …  g , g , f  Accessible in Free space NN scattering Accessible in Re-Scattering Processes and Hypernuclei Self-Energies ~ Schroedinger single particle potentials   (  ) = -g     (  ) = g   V c ~   +    30MeV V ls ~   -   ~??MeV mean-field   dynamical correlations?

4. DDRH Theory: Octet Flavour DFT by Meson Exchange Density Functional Theory for Nucleons and Hyperons Field Theory at the Fermi Momentum Scale BB Interactions in Free Space by Meson Exchange In-Medium Interactions by Dirac Brueckner Theory Density Dependent Vertex Functionals Covariance and Thermodynamical Consistence

5. DDRH Flavour Dynamics: Density Dependent Vertices: PLB345 (1995), PRC52 (1995), PRC57 (1998), PRC64 (2001), PRC66 (2002), Springer Lect. Not. (2004)

6. Isoscalar Vertices Isovector Vertices Nuclear Matter DBHF Vertices (Groningen NN-Potential)

7. The DDRH Baryon Self-Energies:

8. DDRH-Scaling of In-Medium Hyperon Interactions Naïve Quark Model Scaling: Non-strange mesons couple only to non-strange quarks  g  (m)= 2/3 g N (m)

9. Hyperon-Nucleon Vertices at the Mean-Field Level:

10. DDRH Flavour Dynamics:   Single Particle Energies DDRH Theory: Density Dependent NN and N  Dirac-Brueckner Vertices Nuclear Matter S  = 28 MeV

11. 89 Y =  + 88 Y(4-, g.s.) jj -  Core Interactions Tensor Interaction DDRH Spectrum for 89 Y: Dynamical Correlations?  P. Konrad (Friday/B2)

12.  0 Flavor Mixing in Asymmetric Nuclear Matter SU(3) DFT  Coupled Channels    Mixing in Matter :

13. DDRH Hypermatter Equation of State (Binding Energy per Baryon) Minimum at 10%  -content: B 0 =-18MeV at  0 =0.21fm -3

14. DDRH Neutron Star Mass-Radius Relation (TOV Eq.): Data from the XMM-Newton X-ray space observatory: Gravitational Red-Shift z ~ M/R (Fe-Lines from a series of 28 X-ray bursts from EXO0748 1 676) X-ray Optical Crab Nebula Chandra X-Ray Observatory and HST a 4 = 32 MeV a 4 = 26 MeV PRC 64 (2001) 025804; H.L. Springer Lect. Notes (2004)

15. Hyperon Interactions and Neutron Stars

16. The Giessen Model: CC Approach to Strangeness Production on the Nucleon in

17.  Photoproduction on the Nucleon in the Giessen Model Coupled Channels Results for CLAS/SAPHIR Data CLAS Data  SAPHIR Data V. Shyklar, H.L., Phys. Rev. C 71, 055206 (2005)

18. Associated (p,A) Strangeness Production exploratory for hadronic production at COSY elementary process for HI production  HypHI@FAIR extension to electro- production at ELSA, MAMI and JLAB R.Shyam, H.L., PRC 69:065205 (2004); NPA 764:313 (2006)  R. Shyam (Friday/B3)

19. Auger Spectroscopy of   Hypernuclei at JLAB C. Keil, H.L., PRC 66, 054307 (2002), A. Magaryan et al., LoI/Exp. Proposal at JLAB Electro-Production of a Hypernucleus through a Resonance De-Excitation of a Hypernucleus by Emission of an Auger Neutron

20. Auger Spectroscopy in 208 Pb: Emission from initial 1f  State

21. Summary, Conclusions and Outlook QCD in Nuclei: EFT at the Fermi-Momentum Scale Relativistic Field Theory for Nuclei and Hypernuclei DDRH-Theory: ab initio SU(3) Flavor Dynamics Applications to Nuclei, Hypernuclei Strangeness in Neutron Stars  0 Flavor Mixing in Asymmetric Matter Open Problem: YY Interactions Dynamical Correlations and Hyperon Spectral Functions Production and Spectroscopy of Hypernuclei Contributors: C. Keil, P. Konrad, U. Badarch, R. Shyam, S. Bender, A. Ataie, A. Fedoseew