High uniformity magnetic coil for search of neutron electric dipole moment

A. Pérez Galván; B. Plaster; J. Boissevain; R. Carr; B. W. Filippone; M. P. Mendenhall; R. Schmid; R. Alarcon; S. Balascuta

doi:10.1016/j.nima.2011.09.019

High uniformity magnetic coil for search of neutron electric dipole moment

A. Pérez Galván
, B. Plaster
, J. Boissevain
, R. Carr
, B. W. Filippone
, M. P. Mendenhall
, R. Schmid
, R. Alarcon
, S. Balascuta

Producción científica: Article › revisión exhaustiva

21 Citas (Scopus)

Resumen

We present in this article a prototype magnetic coil that has been developed for a new search for the electric dipole moment of the neutron at the Spallation Neutron Source at Oak Ridge National Laboratory. The gradients of the magnetic field generated by the coil have been optimized to reduce known systematic effects and to yield long polarization lifetimes of the trapped particles sampling the highly uniform magnetic field. Measurements of the field uniformity of this prototype magnetic coil are also presented.

Idioma original	English
Páginas (desde-hasta)	147-153
Número de páginas	7
Publicación	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volumen	660
N.º	1
DOI	https://doi.org/10.1016/j.nima.2011.09.019
Estado	Published - dic 21 2011

Nota bibliográfica

Funding Information:
We thank R. Cortez for his skillful technical contributions to the design and fabrication of the automated measurement station and R. Golub for valuable discussions. This work was supported by the U.S. National Science Foundation, Grant No. PHY-0855538 and the U.S. Department of Energy, Grant No. DE-AC52-06NA25396.

Financiación

We thank R. Cortez for his skillful technical contributions to the design and fabrication of the automated measurement station and R. Golub for valuable discussions. This work was supported by the U.S. National Science Foundation, Grant No. PHY-0855538 and the U.S. Department of Energy, Grant No. DE-AC52-06NA25396.

Financiadores	Número del financiador
U.S. National Science Foundation (NSF)	PHY-0855538
Michigan State University-U.S. Department of Energy (MSU-DOE) Plant Research Laboratory

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

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Pérez Galván, A., Plaster, B., Boissevain, J., Carr, R., Filippone, B. W., Mendenhall, M. P., Schmid, R., Alarcon, R., & Balascuta, S. (2011). High uniformity magnetic coil for search of neutron electric dipole moment. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 660(1), 147-153. https://doi.org/10.1016/j.nima.2011.09.019

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abstract = "We present in this article a prototype magnetic coil that has been developed for a new search for the electric dipole moment of the neutron at the Spallation Neutron Source at Oak Ridge National Laboratory. The gradients of the magnetic field generated by the coil have been optimized to reduce known systematic effects and to yield long polarization lifetimes of the trapped particles sampling the highly uniform magnetic field. Measurements of the field uniformity of this prototype magnetic coil are also presented.",

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note = "Funding Information: We thank R. Cortez for his skillful technical contributions to the design and fabrication of the automated measurement station and R. Golub for valuable discussions. This work was supported by the U.S. National Science Foundation, Grant No. PHY-0855538 and the U.S. Department of Energy, Grant No. DE-AC52-06NA25396. ",

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Pérez Galván, A, Plaster, B, Boissevain, J, Carr, R, Filippone, BW, Mendenhall, MP, Schmid, R, Alarcon, R & Balascuta, S 2011, 'High uniformity magnetic coil for search of neutron electric dipole moment', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 660, n.º 1, pp. 147-153. https://doi.org/10.1016/j.nima.2011.09.019

TY - JOUR

T1 - High uniformity magnetic coil for search of neutron electric dipole moment

AU - Pérez Galván, A.

AU - Plaster, B.

AU - Boissevain, J.

AU - Carr, R.

AU - Filippone, B. W.

AU - Mendenhall, M. P.

AU - Schmid, R.

AU - Alarcon, R.

AU - Balascuta, S.

N1 - Funding Information: We thank R. Cortez for his skillful technical contributions to the design and fabrication of the automated measurement station and R. Golub for valuable discussions. This work was supported by the U.S. National Science Foundation, Grant No. PHY-0855538 and the U.S. Department of Energy, Grant No. DE-AC52-06NA25396.

PY - 2011/12/21

Y1 - 2011/12/21

N2 - We present in this article a prototype magnetic coil that has been developed for a new search for the electric dipole moment of the neutron at the Spallation Neutron Source at Oak Ridge National Laboratory. The gradients of the magnetic field generated by the coil have been optimized to reduce known systematic effects and to yield long polarization lifetimes of the trapped particles sampling the highly uniform magnetic field. Measurements of the field uniformity of this prototype magnetic coil are also presented.

AB - We present in this article a prototype magnetic coil that has been developed for a new search for the electric dipole moment of the neutron at the Spallation Neutron Source at Oak Ridge National Laboratory. The gradients of the magnetic field generated by the coil have been optimized to reduce known systematic effects and to yield long polarization lifetimes of the trapped particles sampling the highly uniform magnetic field. Measurements of the field uniformity of this prototype magnetic coil are also presented.

KW - Electric dipole moment

KW - High uniformity

KW - Magnetic fields

KW - Magnetic gradients

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DO - 10.1016/j.nima.2011.09.019

M3 - Article

AN - SCOPUS:80255123318

SN - 0168-9002

VL - 660

SP - 147

EP - 153

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

IS - 1

ER -

High uniformity magnetic coil for search of neutron electric dipole moment

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ASJC Scopus subject areas

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