Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Philipp Schmidt-Wellenburg"'
Autor:
Nicholas J. Ayres, Zurab Berezhiani, Riccardo Biondi, Georg Bison, Kazimierz Bodek, Vira Bondar, Pin-Jung Chiu, Manfred Daum, Reza Tavakoli Dinani, Cornelis B. Doorenbos, Solange Emmenegger, Klaus Kirch, Victoria Kletzl, Jochen Krempel, Bernhard Lauss, Duarte Pais, Ingo Rienäcker, Dieter Ries, Nicola Rossi, Dagmara Rozpedzik, Philipp Schmidt-Wellenburg, Kazuo S. Tanaka, Jacek Zejma, Nathalie Ziehl, Geza Zsigmond
Publikováno v:
Symmetry, Vol 14, Iss 3, p 503 (2022)
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
Externí odkaz:
https://doaj.org/article/a6316bf87e9649798485246b31b9a3a0
Publikováno v:
SciPost Physics, Vol 15, Iss 2, p 058 (2023)
Ultra-low-mass axions are a viable dark matter candidate and may form a coherently oscillating classical field. Nuclear spins in experiments on Earth might couple to this oscillating axion dark-matter field, when propagating on Earth's trajectory thr
Externí odkaz:
https://doaj.org/article/c64b7d2bf31d4a1dbbc8076cc89cb37e
Autor:
Kim Siang Khaw, Andreas Adelmann, Malte Backhaus, Niklaus Berger, Manfred Daum, Massimo Giovannozzi, KLAUS KIRCH, Andreas Knecht, Angela Papa, Claude Petitjean, Francesco Renga, Mikio Sakurai, Philipp Schmidt-Wellenburg
Publikováno v:
PoS: Proceedings of Science, 402
Proceedings of the 22nd International Workshop on Neutrinos from Accelerators (NuFact 2021)
Scopus-Elsevier
Proceedings of the 22nd International Workshop on Neutrinos from Accelerators (NuFact 2021)
Scopus-Elsevier
The presence of a permanent electric dipole moment in an elementary particle implies Charge-Parity symmetry violation and thus could help explain the matter-antimatter asymmetry observed in our universe. Within the context of the Standard Model, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27ccf0e482277f5e947c8b908e745932
https://hdl.handle.net/20.500.11850/545767
https://hdl.handle.net/20.500.11850/545767
Autor:
Mikio Sakurai, Andreas Adelmann, Malte Backhaus, Niklaus Berger, Manfred Daum, Kim Siang Khaw, Klaus Kirch, Andreas Knecht, Angela Papa, Claude Petitjean, Philipp Schmidt-Wellenburg
Publikováno v:
JPS Conference Proceedings, 37
Proceedings of the 24th International Spin Symposium (SPIN2021)
Proceedings of the 24th International Spin Symposium (SPIN2021)
The search for a permanent electric dipole moment (EDM) of the muon is an excellent probe for physics beyond the Standard Model of particle physics. We propose the first dedicated muon EDM search employing the frozen-spin technique at the Paul Scherr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9281203936d69d54ee27622ba5a41ffc
http://arxiv.org/abs/2201.06561
http://arxiv.org/abs/2201.06561
Publikováno v:
SciPost Physics Proceedings, 2021 (5)
SciPost Phys.Proc.
SciPost Phys.Proc., 2021, 5, pp.027. ⟨10.21468/SciPostPhysProc.5.027⟩
SciPost Phys.Proc.
SciPost Phys.Proc., 2021, 5, pp.027. ⟨10.21468/SciPostPhysProc.5.027⟩
The existence of a nonzero permanent electric dipole moment (EDM) of the neutron would reveal a new source of CP violation and shed light on the origin of the matter--antimatter asymmetry of the Universe. The sensitivity of current experiments using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c3c42dd7c80c5de072954129387953c
https://doi.org/10.21468/scipostphysproc.5.027
https://doi.org/10.21468/scipostphysproc.5.027
Autor:
Philipp Schmidt-Wellenburg, Michael Wohlmuther, Bernhard Lauss, Vadim Talanov, A. Anghel, B. Blau, Georg Bison, Klaus Kirch, M. Daum, N. Hild, D. Ries, Geza Zsigmond
Publikováno v:
Journal of Neutron Research. 20:83-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad652e7b7dc455ee65dbd1ba9fe006a9
https://doi.org/10.3233/jnr-180086
https://doi.org/10.3233/jnr-180086
Autor:
N. Yazdandoost, T. Stapf, Jens-Uwe Voigt, S. Roccia, C. B. Doorenbos, K. U. Ross, G. Quéméner, K. Svirina, B. Dechenaux, Y. Lemière, Philipp Schmidt-Wellenburg, T. Bouillaud, Kazimierz Bodek, Allard Schnabel, Guillaume Pignol, N. J. Ayres, Nathal Severijns, S. Emmenegger, Jacek Zejma, M. Rawlik, Luc Bienstman, Philip Harris, D. Pais, W. C. Griffith, P.-J. Chiu, W. Saenz, P. A. Koss, Klaus Kirch, B. Shen, Oscar Naviliat-Cuncic, R. Virot, A. Leredde, L. Ferraris-Bouchez, J. Chen, A. Fratangelo, Georg Bison, E. Chanel, G. Ban, S. Touati, Geza Zsigmond, D. Ries, Florian M. Piegsa, T. Lefort, J. Thorne, Zoran D. Grujić, B. Clement, D. A. Mullins, J. Menu, I. Rienäcker, M. Daum, V. Bondar, J. Krempel, R. Tavakoli Dinani, D. Rozpedzik, P. Flaux, D. Goupillière, Martin Fertl, M. Meier, Christopher Crawford, Bernhard Lauss, D. Rebreyend, E. Wursten
Publikováno v:
Eur.Phys.J.C
Eur.Phys.J.C, 2021, 81 (6), pp.512. ⟨10.1140/epjc/s10052-021-09298-z⟩
The European Physical Journal C, 81 (6)
The European Physical Journal. C, Particles and Fields
Eur.Phys.J.C, 2021, 81 (6), pp.512. ⟨10.1140/epjc/s10052-021-09298-z⟩
The European Physical Journal C, 81 (6)
The European Physical Journal. C, Particles and Fields
We present the design of a next-generation experiment, n2EDM, currently under construction at the ultracold neutron source at the Paul Scherrer Institute (PSI) with the aim of carrying out a high-precision search for an electric dipole moment of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f550430e4a7396f6e519916cbe4a62d
https://hal.archives-ouvertes.fr/hal-03129457
https://hal.archives-ouvertes.fr/hal-03129457
Autor:
T. Lefort, B. Clement, Jacek Zejma, D. Ries, Guillaume Pignol, R. Tavakoli Dinani, W. C. Griffith, Geza Zsigmond, Christopher Crawford, Klaus Kirch, V. Bondar, Philipp Schmidt-Wellenburg, B. Shen, I. Rienäcker, P. A. Koss, Bernhard Lauss, Kazimierz Bodek, G. Ban, M. Daum, N. Yazdandoost, Prajwal Mohanmurthy, S. Roccia, Allard Schnabel, Nathal Severijns, J. Thorne, D. Rebreyend, Zoran D. Grujić, N. J. Ayres, D. Rozpedzik, Oscar Naviliat-Cuncic, Florian M. Piegsa, Georg Bison, K. U. Ross, R. Virot, P.-J. Chiu, A. Fratangelo, Martin Fertl, Philip Harris, S. Emmenegger, D. Pais
Publikováno v:
Phys.Rev.A
Phys.Rev.A, 2021, 103 (6), pp.062801. ⟨10.1103/PhysRevA.103.062801⟩
Physical Review A, 103 (6)
Phys.Rev.A, 2021, 103 (6), pp.062801. ⟨10.1103/PhysRevA.103.062801⟩
Physical Review A, 103 (6)
Magnetic Johnson-Nyquist noise (JNN) originating from metal electrodes, used to create a static electric field in neutron electric-dipole-moment (nEDM) experiments, may limit the sensitivity of measurements. We present here the first dedicated study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56ff9d2ed2cf09daf34619661ac84d0e