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@ARTICLE{Brandelik:322241,
      author       = {Brandelik, R. and Braunschweig, W. and Martyn, H.-U. and
                      Sander, H. G. and Schmitz, D. and Sturm, W. and Wallraff, W.
                      and Cords, D. and Felst, R. and Fries, R. and Gadermann, E.
                      and Hultschig, H. and Joos, P. and Koch, W. and Kötz, U.
                      and Krehbiel, H. and Kreinick, D. and Lynch, H. L. and
                      McNelly, W. A. and Mikenberg, G. and Moffeit, K. C. and
                      Notz, D. and Schliwa, M. and Shapira, A. and Wiik, B. H. and
                      Wolf, G. and Ludwig, L. and Mess, K. H. and Petersen, A. and
                      Poelz, G. and Ringel, J. and Römer, O. and Rüsch, R. and
                      Sauerberg, K. and Schmüser, P. and De Boer, W. and
                      Buschhorn, G. and Fues, W. and Von Gagern, Ch. and
                      Grindhammer, G. and Gunderson, B. and Kotthaus, R. and
                      Lierl, H. and Oberlack, H. and Orito, S. and Suda, T. and
                      Totsuka, Y. and Yamada, S.},
      collaboration = {{DASP Collaboration}},
      title        = {{E}xperimental results on the decay sequences
                      $ψ'(3685)$$→$$γ{P}_c/χ$$→$$γγ{J}/ψ$,$γπ^+π^−$,$γ{K}^+{K}^−$
                      and the decays $ψ'$$→$$η{J}/ψ$,$π°{J}/ψ$},
      journal      = {Nuclear physics / B},
      volume       = {160},
      number       = {2},
      issn         = {0550-3213},
      address      = {Amsterdam},
      publisher    = {North-Holland Publ. Co.},
      reportid     = {PUBDB-2017-02989, DESY-79-031},
      pages        = {426 - 444},
      year         = {1979},
      note         = {DASP Collaboration},
      abstract     = {In an analysis of the $\gamma \gamma \mu^+ \mu^-$ final
                      state observed in $\psi´$ decays we investigate the
                      radiative cascade transitions $\psi´ \to \gamma P_{c/\chi}
                      \to \gamma \gamma J/\psi$ and the decays $\psi \to \eta
                      J/\psi, \pi^{\circ}J/\psi$. Furthermore, the decay sequences
                      $\psi \to \gamma\chi \to \gamma\pi^+\pi^-, \gamma K^+K^-$
                      are observed in a study of hadron pairs from $\psi´$decays.
                      Decay branching ratios (or limits on them) are presented and
                      compared to those from other experiments.},
      cin          = {DESY(-2012)},
      ddc          = {530},
      cid          = {$I:(DE-H253)DESY_-2012_-20170516$},
      pnm          = {899 - ohne Topic (POF3-899)},
      pid          = {G:(DE-HGF)POF3-899},
      experiment   = {EXP:(DE-MLZ)NOSPEC-20140101},
      typ          = {PUB:(DE-HGF)29 / PUB:(DE-HGF)16},
      UT           = {WOS:A1979HV91900009},
      doi          = {10.1016/0550-3213(79)90067-1},
      url          = {https://bib-pubdb1.desy.de/record/322241},
}