@article{UBHD-68239008,
  author={Gasenzer, Thomas and Nachtmann, Otto and Trappe, Martin-Isbj{\"o}rn},
  title={Metastable states of hydrogen},
  subtitle={their geometric phases and flux densities},
  year={2012},
  language={eng},
  issn={1434-6079},
  volume={66(2012},
  note={Gesehen am 04.04.2018},
  journal={The European physical journal},
  doi={10.1140/epjd/e2012-20465-2},
}
@incollection{UBHD-67951050,
  author={Trappe, Martin-Isbj{\"o}rn and Augenstein, Peter and DeKieviet, Maarten and Gasenzer, Thomas and Nachtmann, Otto},
  title={Geometric phases causing lifetime modifications of metastable states of hydrogen},
  year={2016},
  pages={?},
  language={eng},
  note={Gesehen am 03.03.2016},
  booktitle={De.arxiv.org},
}
@article{UBHD-68581355,
  author={Trappe, Martin-Isbj{\"o}rn and Augenstein, Peter and DeKieviet, Maarten and Gasenzer, Thomas and Nachtmann, Otto},
  title={Geometric phases causing lifetime modifications of metastable states of hydrogen},
  year={2016},
  pages={13 S.},
  language={eng},
  issn={1434-6079},
  volume={70(2016},
  note={Gesehen am 27.05.2020},
  journal={The European physical journal},
  doi={10.1140/epjd/e2016-70036-6},
}
@book{UBHD-67357805,
  author={Trappe, Martin-Isbj{\"o}rn},
  title={Parity-violating and parity-conserving berry phases for hydrogen and helium in an atom interferometer},
  year={2012},
  pages={201 S.},
  language={eng},
  note={Zsfassung in engl. und dt. Sprache},
  school={Heidelberg, Univ., Diss., 2012},
  keywords={Parit{\"a}t <Physik> / Berry-Phase / Atomstrahl / Interferometer},
  library={UB [Signatur: 2013 U 128]},
}
@book{UBHD-67366876,
  author={Trappe, Martin-Isbj{\"o}rn},
  title={Parity-violating and parity-conserving berry phases for hydrogen and helium in an atom interferometer},
  year={2013},
  pages={Online-Ressource},
  language={eng},
  school={Heidelberg, Univ., Diss., 2012},
  doi={10.11588/heidok.00014298},
  keywords={Parit{\"a}t <Physik> / Berry-Phase / Atomstrahl / Interferometer},
  url={http://archiv.ub.uni-heidelberg.de/volltextserver/14298/},
  library={UB},
}