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Parity Violation by a Dark Gauge Boson

We overview the dark parity violation, which means the parity violation induced by a dark gauge boson of very small mass and coupling. When a dark gauge boson has an axial coupling, as in dark Z model, it can change the effective Weinberg angle in the low-energy experiments such as the atomic parity...

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Autor principal: Lee, Hye-Sung
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:http://cds.cern.ch/record/1966315
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author Lee, Hye-Sung
author_facet Lee, Hye-Sung
author_sort Lee, Hye-Sung
collection CERN
description We overview the dark parity violation, which means the parity violation induced by a dark gauge boson of very small mass and coupling. When a dark gauge boson has an axial coupling, as in dark Z model, it can change the effective Weinberg angle in the low-energy experiments such as the atomic parity violation and the low-Q^2 polarized electron scatterings. Such low-energy parity tests are an excellent probe of the dark force.
id cern-1966315
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
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spelling cern-19663152023-03-14T18:27:49Zhttp://cds.cern.ch/record/1966315engLee, Hye-SungParity Violation by a Dark Gauge BosonParticle Physics - PhenomenologyWe overview the dark parity violation, which means the parity violation induced by a dark gauge boson of very small mass and coupling. When a dark gauge boson has an axial coupling, as in dark Z model, it can change the effective Weinberg angle in the low-energy experiments such as the atomic parity violation and the low-Q^2 polarized electron scatterings. Such low-energy parity tests are an excellent probe of the dark force.We overview the dark parity violation, which means the parity violation induced by a dark gauge boson of very small mass and coupling. When a dark gauge boson has an axial coupling, as in dark Z model, it can change the effective Weinberg angle in the low-energy experiments such as the atomic parity violation and the low-Q^2 polarized electron scatterings. Such low-energy parity tests are an excellent probe of the dark force.arXiv:1410.8435CERN-PH-TH-2014-208CERN-PH-TH-2014-208oai:cds.cern.ch:19663152014-10-30
spellingShingle Particle Physics - Phenomenology
Lee, Hye-Sung
Parity Violation by a Dark Gauge Boson
title Parity Violation by a Dark Gauge Boson
title_full Parity Violation by a Dark Gauge Boson
title_fullStr Parity Violation by a Dark Gauge Boson
title_full_unstemmed Parity Violation by a Dark Gauge Boson
title_short Parity Violation by a Dark Gauge Boson
title_sort parity violation by a dark gauge boson
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/1966315
work_keys_str_mv AT leehyesung parityviolationbyadarkgaugeboson