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@ARTICLE{Broniowski:136067,
      author       = {Broniowski, W. and Goeke, K. and Grümmer, F. and Meissner,
                      Th. and Ruiz Arriola, E. and Pobylitsa, P. V.},
      title        = {{P}ushing the {N}ambu-{J}ona-{L}asinio soliton and the
                      zero-point energy},
      journal      = {Journal of physics / G},
      volume       = {18},
      publisher    = {Institute of Physics Publishing},
      reportid     = {PreJuSER-136067},
      pages        = {1455 - 1466},
      note         = {Record converted from JUWEL: 18.07.2013},
      abstract     = {We consider the collective quantization of translational
                      degrees of freedom of the hedgehog soliton in the
                      Nambu-Iona-Lasinio Model, We show explicitly that for an
                      O(4)-invariant regularization scheme in Euclidean space-time
                      the translational mas obtained in the penurbative pushing
                      model coincides with the static mas. Zeropoint energies for
                      translation and rotation are evaluated numerically. The
                      nucleon mass appears to be around 900 MeV.},
      cin          = {IKP-3},
      ddc          = {530},
      cid          = {I:(DE-Juel1)VDB25},
      typ          = {PUB:(DE-HGF)16},
      url          = {https://juser.fz-juelich.de/record/136067},
}