Papers
2023
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Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
A large 'Active Magnetic Shield' for a high-precision experiment: nEDM collaboration
European Physical Journal C: Particles and Fields. 2023; 83(11): 1061 (17 pp.). https://doi.org/10.1140/epjc/s10052-023-12225-z
DORA PSI -
Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
Search for ultralight axion dark matter in a side-band analysis of a 199Hg free-spin precession signal
SciPost Physics. 2023; 15(2): 058 (13 pp.). https://doi.org/10.21468/SciPostPhys.15.2.058
DORA PSI -
Ayres NJ, Bison G, Bodek K, Bondar V, Bouillaud T, Chanel E, et al.
Search for an interaction mediated by axion-like particles with ultracold neutrons at the PSI
New Journal of Physics. 2023; 25(10): 103012 (16 pp.). https://doi.org/10.1088/1367-2630/acfdc3
DORA PSI
2022
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Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
Mapping of the magnetic field to correct systematic effects in a neutron electric dipole moment experiment
Physical Review A. 2022; 106(3): 032808 (19 pp.). https://doi.org/10.1103/PhysRevA.106.032808
DORA PSI -
Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, Bouillaud T, et al.
The very large n2EDM magnetically shielded room with an exceptional performance for fundamental physics measurements
Review of Scientific Instruments. 2022; 93(9): 095105 (11 pp.). https://doi.org/10.1063/5.0101391
DORA PSI
2021
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Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
A search for neutron to mirror-neutron oscillations using the nEDM apparatus at PSI
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2021; 812: 135993 (7 pp.). https://doi.org/10.1016/j.physletb.2020.135993
DORA PSI -
Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, Chanel E, et al.
Data blinding for the nEDM experiment at PSI
European Physical Journal A: Hadrons and Nuclei. 2021; 57: 152 (13 pp.). https://doi.org/10.1140/epja/s10050-021-00456-1
DORA PSI -
Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, Chiu P-J, et al.
Johnson-Nyquist noise effects in neutron electric-dipole-moment experiments
Physical Review A. 2021; 103(6): 062801 (12 pp.). https://doi.org/10.1103/PhysRevA.103.062801
DORA PSI -
Ayres NJ, Ban G, Bienstman L, Bison G, Bodek K, Bondar V, et al.
The design of the n2EDM experiment
European Physical Journal C: Particles and Fields. 2021; 81(6): 512 (32 pp.). https://doi.org/10.1140/epjc/s10052-021-09298-z
DORA PSI
2020
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Abel C, Afach S, Ayres NJ, Baker CA, Ban G, Bison G, et al.
Measurement of the permanent electric dipole moment of the neutron
Physical Review Letters. 2020; 124(8): 081803 (7 pp.). https://doi.org/10.1103/PhysRevLett.124.081803
DORA PSI -
Abel C, Afach S, Ayres NJ, Ban G, Bison G, Bodek K, et al.
Optically pumped Cs magnetometers enabling a high-sensitivity search for the neutron electric dipole moment
Physical Review A. 2020; 101(5): 053419 (17 pp.). https://doi.org/10.1103/PhysRevA.101.053419
DORA PSI
2019
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Abel C, Ayres NJ, Baker T, Ban G, Bison G, Bodek K, et al.
Magnetic-field uniformity in neutron electric-dipole-moment experiments
Physical Review A. 2019; 99(4): 042112 (15 pp.). https://doi.org/10.1103/PhysRevA.99.042112
DORA PSI -
Abel C, Ayres NJ, Bison G, Bodek K, Bondar V, Chiu P-J, et al.
Statistical sensitivity of the nEDM apparatus at PSI to n - n′ oscillations
In: Jenke T, Degenkolb S, Geltenbort P, Jentschel M, Nesvizhevsky VV, Rebreyend D, et al., eds. International workshop on particle physics at neutron sources (PPNS 2018). Vol. 219. EPJ web of conferences. Les Ulis Cedex A: EDP Sciences; 2019:07001 (9 pp.). https://doi.org/10.1051/epjconf/201921907001
DORA PSI -
Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
The n2EDM experiment at the Paul Scherrer Institute
In: Jenke T, Degenkolb S, Geltenbort P, Jentschel M, Nesvizhevsky VV, Roccia S, et al., eds. International workshop on particle physics at neutron sources (PPNS 2018). Vol. 219. EPJ web of conferences. Les Ulis Cedex A: EDP Sciences; 2019:02002 (8 pp.). https://doi.org/10.1051/epjconf/201921902002
DORA PSI -
Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
nEDM experiment at PSI: data-taking strategy and sensitivity of the dataset
In: Jenke T, Degenkolb S, Geltenbort P, Jentschel M, Nesvizhevsky VV, Rebreyend D, et al., eds. International workshop on particle physics at neutron sources (PPNS 2018). Vol. 219. EPJ web of conferences. sine loco: EDP Sciences; 2019:02001 (7 pp.). https://doi.org/10.1051/epjconf/201921902001
DORA PSI
2018
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Ban G, Bison G, Bodek K, Daum M, Fertl M, Franke B, et al.
Demonstration of sensitivity increase in mercury free-spin-precession magnetometers due to laser-based readout for neutron electric dipole moment searches
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2018; 896: 129-138. https://doi.org/10.1016/j.nima.2018.04.025
DORA PSI
2017
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Abel C, Ayres NJ, Ban G, Bison G, Bodek K, Bondar V, et al.
Search for axionlike dark matter through nuclear spin precession in electric and magnetic fields
Physical Review X. 2017; 7(4): 041034 (9 pp.). https://doi.org/10.1103/PhysRevX.7.041034
DORA PSI -
Bondar V, Chesnevskaya S, Daum M, Franke B, Geltenbort P, Göltl L, et al.
Losses and depolarization of ultracold neutrons on neutron guide and storage materials
Physical Review C: Nuclear Physics. 2017; 96(3): 035205 (19 pp.). https://doi.org/10.1103/PhysRevC.96.035205
DORA PSI
2016
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Ban G, Bison G, Bodek K, Chowdhuri Z, Geltenbort P, Griffith WC, et al.
Ultracold neutron detection with 6Li-doped glass scintillators. NANOSC: a fast ultracold neutron detector for the nEDM experiment at the Paul Scherrer Institute
European Physical Journal A: Hadrons and Nuclei. 2016; 52(10): 326 (12 pp.). https://doi.org/10.1140/epja/i2016-16326-4
DORA PSI
2015
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Afach S, Ban G, Bison G, Bodek K, Chowdhuri Z, Daum M, et al.
A device for simultaneous spin analysis of ultracold neutrons
European Physical Journal A: Hadrons and Nuclei. 2015; 51: 143 (10 pp.). https://doi.org/10.1140/epja/i2015-15143-7
DORA PSI -
Afach S, Ban G, Bison G, Bodek K, Burghoff M, Daum M, et al.
Constraining interactions mediated by axion-like particles with ultracold neutrons
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2015; 745: 58-63. https://doi.org/10.1016/j.physletb.2015.04.024
DORA PSI -
Afach S, Ayres NJ, Baker CA, Ban G, Bison G, Bodek K, et al.
Gravitational depolarization of ultracold neutrons: comparison with data
Physical Review D: Particles and fields. 2015; 92(5): 052008 (10 pp.). https://doi.org/10.1103/PhysRevD.92.052008
DORA PSI -
Afach S, Baker CA, Ban G, Bison G, Bodek K, Chowdhuri Z, et al.
Measurement of a false electric dipole moment signal from 199Hg atoms exposed to an inhomogeneous magnetic field
European Physical Journal D: Atomic, Molecular, Optical and Plasma Physics. 2015; 69: 225 (7 pp.). https://doi.org/10.1140/epjd/e2015-60207-4
DORA PSI -
Afach S, Ayres NJ, Ban G, Bison G, Bodek K, Chowdhuri Z, et al.
Observation of gravitationally induced vertical striation of polarized ultracold neutrons by spin-echo spectroscopy
Physical Review Letters. 2015; 115(16): 162502 (6 pp.). https://doi.org/10.1103/PhysRevLett.115.162502
DORA PSI -
Pendlebury JM, Afach S, Ayres NJ, Baker CA, Ban G, Bison G, et al.
Revised experimental upper limit on the electric dipole moment of the neutron
Physical Review D: Particles and fields. 2015; 92(9): 092003 (22 pp.). https://doi.org/10.1103/PhysRevD.92.092003
DORA PSI
2014
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Afach S, Baker CA, Ban G, Bison G, Bodek K, Burghoff M, et al.
A measurement of the neutron to 199Hg magnetic moment ratio
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2014; 739: 128-132. https://doi.org/10.1016/j.physletb.2014.10.046
DORA PSI -
Afach S, Bison G, Bodek K, Burri F, Chowdhuri Z, Daum M, et al.
Dynamic stabilization of the magnetic field surrounding the neutron electric dipole moment spectrometer at the Paul Scherrer Institute
Journal of Applied Physics. 2014; 116(8): 084510 (13 pp.). https://doi.org/10.1063/1.4894158
DORA PSI
2011
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Altarev I, Ban G, Bison G, Bodek K, Daum M, Fertl M, et al.
Testing isotropy of the universe using the Ramsey resonance technique on ultracold neutron spins
Physica B: Condensed Matter. 2011; 406(12): 2365-2369. https://doi.org/10.1016/j.physb.2010.09.044
DORA PSI -
Baker CA, Ban G, Bodek K, Burghoff M, Chowdhuri Z, Daum M, et al.
The search for the neutron electric dipole moment at the Paul Scherrer Institute
In: Kirch K, Lauss B, Ritt S, eds. 2nd international workshop on the physics of fundamental symmetries and interactions - PSI2010. Vol. 17. Physics procedia. Elsevier; 2011:159-167. https://doi.org/10.1016/j.phpro.2011.06.032
DORA PSI -
Burghoff M, Schnabel A, Ban G, Lefort T, Lemiere Y, Naviliat-Cuncic O, et al.
An improved search for the neutron electric dipole moment
In: Speer T, ed. Meeting of the division of particles and fields of the American physical society. ; 2011.
DORA PSI -
Daum M, Fierlinger P, Franke B, Geltenbort P, Goeltl L, Gutsmiedl E, et al.
First observation of trapped high-field seeking ultracold neutron spin states
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2011; 704(5): 456-460. https://doi.org/10.1016/j.physletb.2011.09.063
DORA PSI
2010
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Altarev I, Baker CA, Ban G, Bodek K, Daum M, Fertl M, et al.
New constraints on Lorentz invariance violation from the neutron electric dipole moment
Europhysics Letters. 2010; 92(5): 51001 (5 pp.). https://doi.org/10.1209/0295-5075/92/51001
DORA PSI -
Altarev I, Kirch K, Lauss B, Navillat-Cunic O, Piegsa FM, Pignol G, et al.
Tests of Lorentz invariance using a spectrometer dedicated to the neutron electric dipole moment (nEDM) search
In: Kostelecký VA, ed. Proceedings of the fifth meeting on CPT and Lorentz symmetry. Singapore: World Scientific Publishing; 2010:189-193. https://doi.org/10.1142/9789814327688_0037
DORA PSI
2009
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Altarev I, Baker CA, Ban G, Bison G, Bodek K, Daum M, et al.
Test of Lorentz Invariance with Spin Precession of Ultracold Neutrons
Physical Review Letters. 2009; 103: 081602 (4 pp.). https://doi.org/10.1103/PhysRevLett.103.081602
DORA PSI -
Altarev I, Ban G, Bison G, Bodek K, Burghoff M, Cvijovic M, et al.
Towards a new measurement of the neutron electric dipole moment
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2009; 611(2-3): 133-136. https://doi.org/10.1016/j.nima.2009.07.046
DORA PSI -
Ban G, Bialek A, Bodek K, Bozek J, Gorel P, Kirch K, et al.
Measurement of the transverse polarization of electrons emitted in neutron decay: a search for weak exotic couplings
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2009; 611(2-3): 198-202. https://doi.org/10.1016/j.nima.2009.07.094
DORA PSI -
Bodek K, Kistryn S, Kuźniak M, Zejma J, Burghoff M, Knappe-Grüneberg S, et al.
Additional results from the first dedicated search for neutron–mirror neutron oscillations
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2009; 611(2-3): 141-143. https://doi.org/10.1016/j.nima.2009.07.047
DORA PSI -
Geltenbort P, Göltl L, Henneck R, Kirch K, Knecht A, Kuźniak M, et al.
A compact, large-diameter adiabatic spinflipper for ultracold neutrons
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2009; 608(1): 132-138. https://doi.org/10.1016/j.nima.2009.06.038
DORA PSI