Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings

In this paper analytical expressions are derived to describe the spin motion of a particle in magnetic and electric fields in the presence of an axion field causing an oscillating electric dipole moment (EDM). These equations are used to estimate statistical sensitivities for axion searches at stora...

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Detalles Bibliográficos
Autores principales: Pretz, J., Chang, S. P., Hejny, V., Karanth, S., Park, S., Semertzidis, Y., Stephenson, E., Ströher, H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2020
Materias:
Regular Article - Experimental Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7008113/
https://www.ncbi.nlm.nih.gov/pubmed/32104146
http://dx.doi.org/10.1140/epjc/s10052-020-7664-9
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author Pretz, J.
Chang, S. P.
Hejny, V.
Karanth, S.
Park, S.
Semertzidis, Y.
Stephenson, E.
Ströher, H.
author_facet Pretz, J.
Chang, S. P.
Hejny, V.
Karanth, S.
Park, S.
Semertzidis, Y.
Stephenson, E.
Ströher, H.
author_sort Pretz, J.
collection PubMed
description In this paper analytical expressions are derived to describe the spin motion of a particle in magnetic and electric fields in the presence of an axion field causing an oscillating electric dipole moment (EDM). These equations are used to estimate statistical sensitivities for axion searches at storage rings. The estimates obtained from the analytic expressions are compared to numerical estimates from simulations in Chang et al. (Phys Rev D 99(8):083002, 2019). A good agreement is found.
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spelling pubmed-70081132020-02-24 Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings Pretz, J. Chang, S. P. Hejny, V. Karanth, S. Park, S. Semertzidis, Y. Stephenson, E. Ströher, H. Eur Phys J C Part Fields Regular Article - Experimental Physics In this paper analytical expressions are derived to describe the spin motion of a particle in magnetic and electric fields in the presence of an axion field causing an oscillating electric dipole moment (EDM). These equations are used to estimate statistical sensitivities for axion searches at storage rings. The estimates obtained from the analytic expressions are compared to numerical estimates from simulations in Chang et al. (Phys Rev D 99(8):083002, 2019). A good agreement is found. Springer Berlin Heidelberg 2020-02-10 2020 /pmc/articles/PMC7008113/ /pubmed/32104146 http://dx.doi.org/10.1140/epjc/s10052-020-7664-9 Text en © The Author(s) 2020 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. Funded by SCOAP3
spellingShingle Regular Article - Experimental Physics
Pretz, J.
Chang, S. P.
Hejny, V.
Karanth, S.
Park, S.
Semertzidis, Y.
Stephenson, E.
Ströher, H.
Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
title Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
title_full Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
title_fullStr Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
title_full_unstemmed Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
title_short Statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
title_sort statistical sensitivity estimates for oscillating electric dipole moment measurements in storage rings
topic Regular Article - Experimental Physics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7008113/
https://www.ncbi.nlm.nih.gov/pubmed/32104146
http://dx.doi.org/10.1140/epjc/s10052-020-7664-9
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