• Corpus ID: 242758386

Improved search for neutron to mirror-neutron oscillations in the presence of mirror magnetic fields with a dedicated apparatus at the PSI UCN source

@inproceedings{NJAyres2021ImprovedSF,
  title={Improved search for neutron to mirror-neutron oscillations in the presence of mirror magnetic fields with a dedicated apparatus at the PSI UCN source},
  author={N.J.Ayres and Z.Berezhiani and R.Biondi and G.Bison and K.Bodek and V.Bondar and P.-J.Chiu and M.Daum and R.T.Dinani and C.B.Doorenbos and S.Emmenegger and K.Kirch and V.Kletzl and J.Krempel and B.Lauss and D.Pais and I.Rienaecker and D.Ries and N.Rossi and D.Rozpedzik and P.Schmidt-Wellenburg and K.S.Tanaka and J.Zejma and N.Ziehl and G.Zsigmond},
  year={2021}
}
While the international nEDM collaboration at the Paul Scherrer Institut (PSI) took data in 2017 that covered a considerable fraction of the parameter space of claimed potential signals of hypothetical neutron (n) to mirror-neutron (n′) transitions, it could not test all claimed signal regions at various mirror magnetic fields. Therefore, a new study of n − n oscillations using stored ultracold neutrons (UCNs) is underway at PSI, considerably expanding the reach in parameter space of mirror… 

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