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Title: nEDM at SNS

Abstract

This PowerPoint presentation covered the following topics: Overview; participants in the collaboration; the experimental method and Free Precession Method descriptions; and then experimental design elements, ending with a summary. A new nEDM experiment is under development with a goal sensitivity 90% CL σ d < (3-5) x 10 -28 e-cm in 300 live-days; Free precession method: SQUIDS to read out the 3He precession frequency, Scintillation signal for the n relative precession frequency; Dressed spin method: Strong RF field to match n and 3He effective magnetic moments; Modulation/feedback of dressing parameter based on scintillation signal; and, Ongoing development/demonstration of many aspects of the apparatus (a subset was shown here).

Authors:
 [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1148968
Report Number(s):
LA-UR-14-25994
TRN: US1500308
DOE Contract Number:
AC52-06NA25396
Resource Type:
Conference
Resource Relation:
Conference: 5. International Symposium on Lepton Moments, Centerville, MA (United States), 21-24 Jul 2014
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; NEUTRONS; ELECTRIC DIPOLE MOMEMNTS; SQUID DEVICES; HELIUM 3 TARGET; POLARIZED TARGETS; NEUTRON BEAMS; POLARIZED BEAMS; CAPTURE; PROTONS; TRITIUM; ULTRACOLD NEUTRONS PRECESSION; SPIN; MAGNETIC MOMENTS; EXPERIMENT PLANNING; FEEDBACK; MODULATION; SENSITIVITY; Atomic and Nuclear Physics; neutron EDM experiment

Citation Formats

Clayton, Steven. nEDM at SNS. United States: N. p., 2014. Web.
Clayton, Steven. nEDM at SNS. United States.
Clayton, Steven. Wed . "nEDM at SNS". United States. doi:. https://www.osti.gov/servlets/purl/1148968.
@article{osti_1148968,
title = {nEDM at SNS},
author = {Clayton, Steven},
abstractNote = {This PowerPoint presentation covered the following topics: Overview; participants in the collaboration; the experimental method and Free Precession Method descriptions; and then experimental design elements, ending with a summary. A new nEDM experiment is under development with a goal sensitivity 90% CL σd < (3-5) x 10-28 e-cm in 300 live-days; Free precession method: SQUIDS to read out the 3He precession frequency, Scintillation signal for the n relative precession frequency; Dressed spin method: Strong RF field to match n and 3He effective magnetic moments; Modulation/feedback of dressing parameter based on scintillation signal; and, Ongoing development/demonstration of many aspects of the apparatus (a subset was shown here).},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 30 00:00:00 EDT 2014},
month = {Wed Jul 30 00:00:00 EDT 2014}
}

Conference:
Other availability
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