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@ARTICLE{Buchmuller:155834,
      author       = {Buchmuller, W. and Domcke, V. and Kamada, K. and Schmitz,
                      K.},
      title        = {{A} {M}inimal {S}upersymmetric {M}odel of {P}article
                      {P}hysics and the {E}arly {U}niverse},
      reportid     = {DESY-2013-01462, DESY-13-173. arXiv:1309.7788},
      year         = {2013},
      note         = {37 pages, 12 figures},
      abstract     = {We consider a minimal supersymmetric extension of the
                      Standard Model, with right-handed neutrinos and local
                      $B$$-$$L$, the difference between baryon and lepton number,
                      a symmetry which is spontaneously broken at the scale of
                      grand unification. To a large extent, the parameters of the
                      model are determined by gauge and Yukawa couplings of quarks
                      and leptons. We show that this minimal model can
                      successfully account for the earliest phases of the
                      cosmological evolution: Inflation is driven by the energy
                      density of a false vacuum of unbroken $B$$-$$L$ symmetry,
                      which ends in tachyonic preheating, i.e.\ the decay of the
                      false vacuum, followed by a matter dominated phase with
                      heavy $B$$-$$L$ Higgs bosons. Nonthermal and thermal
                      processes produce an abundance of heavy neutrinos whose
                      decays generate primordial entropy, baryon asymmetry via
                      leptogenesis and dark matter consisting of gravitinos or
                      nonthermal WIMPs. The model predicts relations between
                      neutrino and superparticle masses and a characteristic
                      spectrum of gravitational waves.},
      cin          = {T},
      cid          = {I:(DE-H253)T-20120731},
      pnm          = {514 - Theoretical Particle Physics (POF2-514)},
      pid          = {G:(DE-HGF)POF2-514},
      experiment   = {EXP:(DE-MLZ)NOSPEC-20140101},
      typ          = {PUB:(DE-HGF)25 / PUB:(DE-HGF)15},
      eprint       = {1309.7788},
      howpublished = {arXiv:1309.7788},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:1309.7788;\%\%$},
      url          = {https://bib-pubdb1.desy.de/record/155834},
}