2007
  • C. Barbieri, N. Paar, R. Roth, P. Papakonstantinou
    Correlation energies in the random phase approximation using realistic interactions
    submitted to Phys. Rev. C (2007)
  • P. Papakonstantinou, R. Roth, N. Paar
    Nuclear collective excitations using correlated realistic interactions: the role of explicit RPA correlations
    (11 pages)
  • R. Roth, H. Hergert, N. Paar, P. Papakonstantinou
    Nuclear Structure in the UCOM Framework: From Realistic Interactions to Collective Excitations
    Proc. of the 2nd International Conference on Collective Motion in Nuclei Under Extreme Conditions (COMEX2), 2006, Sankt Goar, Germany
    (8 pages)
  • C. Barbieri, N. Paar, R. Roth, P. Papakonstantinou
    Self-consistent Green's Function and RPA Studies of Nuclei
    GSI Report 2007-1
    GSI Scientific Report 2006
  • 2006
  • N. Paar, P. Papakonstantinou, H. Hergert, R. Roth
    Collective multipole excitations based on correlated realistic nucleon-nucleon interactions
    (14 pages)
  • R. Roth, P. Papakonstantinou, N. Paar, H. Hergert, T. Neff, H. Feldmeier
    Hartree-Fock and many-body perturbation theory with correlated realistic NN-interactions
    (13 pages)
  • N. Paar, P. Papakonstantinou, R. Roth, H. Hergert
    Self-Consistent Description of Collective Excitations in the Unitary Correlation Operator Method
    Proc. of the XII Nuclear Physics Workshop Marie and Pierre Curie "Nuclear Structure and Low Energy Reactions" 2005, Kazimierz Dolny, Poland
    (8 pages)
  • P. Papakonstantinou, R. Roth, H. Hergert and N. Paar
    Nuclear Structure and Response based on Correlated Realistic NN interactions
    Proc. of the International Conference on Frontiers in Nuclear Structure, Astrophysics and Reactions (FINUSTAR) 2005, Kos, Greece
    (3 pages)
  • N. Paar, P. Papakonstantinou, H. Hergert, R. Roth
    Collective excitations in the Unitary Correlation Operator Method and relativistic QRPA studies of exotic nuclei
    Proc. of the LV National Conference on Nuclear Physics "Frontiers in the Physics of Nucleus" 2005, St. Petersburg, Russia
    (8 pages)
  • P.Papakonstantinou, R.Roth, N.Paar
    Nuclear response using correlated realistic interactions: first-order RPA and beyond
    Proc. of the 16th Symposium of the Hellenic Nuclear Physics Society, 2006, Athens, Greece, page 67
  • P. Papakonstantinou, N. Paar, H. Hergert, R. Roth
    RPA and ERPA with Correlated Realistic NN Interactions
    GSI Report 2006-1
    GSI Scientific Report 2005
  • 2005
  • P. Papakonstantinou, R. Roth, H. Hergert, N. Paar
    Towards ab initio structure and response calculations across the nuclear chart
    Proc. of the 15th Symposium of the Hellenic Nuclear Physics Society 2005, Thessaloniki, Greece Eds. G.A. Lalazissis, Ch.C. Moustakidis, page 13.
  • H. Hergert, R. Roth, P. Papakonstantinou, N. Paar
    UCOM-Hartree-Fock with Realistic NN-Interactions
    GSI Report 2005-1
    GSI Scientific Report 2004