A. J. Krasznahorkay, M. Csatlós, L. Csige, Z. Gácsi, J. Gulyás: Observation of Anomalous Internal Pair Creation in $^8$Be: A Possible Signature of a Light, Neutral Boson. In: Physical Review Letters. Band116, Nr.4, 26. Januar 2016, ISSN0031-9007, S.042501, doi:10.1103/PhysRevLett.116.042501, arxiv:1504.01527 [abs].
A. J. Krasznahorkay, M. Csatlos, L. Csige, J. Gulyas, M. Koszta: New evidence supporting the existence of the hypothetic X17 particle. 23. Oktober 2019, arxiv:1910.10459 [abs].
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F W N de Boer, R van Dantzig, J van Klinken, K Bethge, H Bokemeyer: Excess in nuclear pairs near 9 MeV/ invariant mass. In: Journal of Physics G: Nuclear and Particle Physics. Band23, Nr.11, 1. November 1997, ISSN0954-3899, S.L85–L96, doi:10.1088/0954-3899/23/11/001.
A. J. Krasznahorkay, M. Csatlós, L. Csige, Z. Gácsi, J. Gulyás: Observation of Anomalous Internal Pair Creation in $^8$Be: A Possible Signature of a Light, Neutral Boson. In: Physical Review Letters. Band116, Nr.4, 26. Januar 2016, ISSN0031-9007, S.042501, doi:10.1103/PhysRevLett.116.042501, arxiv:1504.01527 [abs].
Jonathan L. Feng, Bartosz Fornal, Iftah Galon, Susan Gardner, Jordan Smolinsky: Protophobic Fifth-Force Interpretation of the Observed Anomaly in Be 8 Nuclear Transitions. In: Physical Review Letters. Band117, Nr.7, 11. August 2016, ISSN0031-9007, S.071803, doi:10.1103/PhysRevLett.117.071803.
Robert Gast (Text) und Marc Grove (Layout): Die fünfte Kraft. In: Spektrum.de. Spektrum der Wissenschaft, 29. Juli 2020, abgerufen am 6. August 2020.
zdb-katalog.de
F W N de Boer, R van Dantzig, J van Klinken, K Bethge, H Bokemeyer: Excess in nuclear pairs near 9 MeV/ invariant mass. In: Journal of Physics G: Nuclear and Particle Physics. Band23, Nr.11, 1. November 1997, ISSN0954-3899, S.L85–L96, doi:10.1088/0954-3899/23/11/001.
A. J. Krasznahorkay, M. Csatlós, L. Csige, Z. Gácsi, J. Gulyás: Observation of Anomalous Internal Pair Creation in $^8$Be: A Possible Signature of a Light, Neutral Boson. In: Physical Review Letters. Band116, Nr.4, 26. Januar 2016, ISSN0031-9007, S.042501, doi:10.1103/PhysRevLett.116.042501, arxiv:1504.01527 [abs].
Jonathan L. Feng, Bartosz Fornal, Iftah Galon, Susan Gardner, Jordan Smolinsky: Protophobic Fifth-Force Interpretation of the Observed Anomaly in Be 8 Nuclear Transitions. In: Physical Review Letters. Band117, Nr.7, 11. August 2016, ISSN0031-9007, S.071803, doi:10.1103/PhysRevLett.117.071803.