Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model

Abstract We argue that quantum electrodynamics combined with quantum gravity results in a new source of CP violation, anomalous non-conservation of chiral charge and quantisation of electric charge. Further phenomenological and cosmological implications of this observation are briefly discussed with...

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Main Authors:	Suntharan Arunasalam, Archil Kobakhidze
Format:	Article
Language:	English
Published:	SpringerOpen 2019-01-01
Series:	European Physical Journal C: Particles and Fields
Online Access:	http://link.springer.com/article/10.1140/epjc/s10052-019-6577-y

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spelling	doaj-66842b6be9b549cc852b3f594417c4502020-11-25T01:36:00ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522019-01-017911510.1140/epjc/s10052-019-6577-yCharged gravitational instantons: extra CP violation and charge quantisation in the Standard ModelSuntharan Arunasalam0Archil Kobakhidze1ARC Centre of Excellence for Particle Physics at the Terascale, School of Physics, The University of SydneyARC Centre of Excellence for Particle Physics at the Terascale, School of Physics, The University of SydneyAbstract We argue that quantum electrodynamics combined with quantum gravity results in a new source of CP violation, anomalous non-conservation of chiral charge and quantisation of electric charge. Further phenomenological and cosmological implications of this observation are briefly discussed within the standard model of particle physics and cosmology.http://link.springer.com/article/10.1140/epjc/s10052-019-6577-y
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Suntharan Arunasalam Archil Kobakhidze
spellingShingle	Suntharan Arunasalam Archil Kobakhidze Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model European Physical Journal C: Particles and Fields
author_facet	Suntharan Arunasalam Archil Kobakhidze
author_sort	Suntharan Arunasalam
title	Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model
title_short	Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model
title_full	Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model
title_fullStr	Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model
title_full_unstemmed	Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model
title_sort	charged gravitational instantons: extra cp violation and charge quantisation in the standard model
publisher	SpringerOpen
series	European Physical Journal C: Particles and Fields
issn	1434-6044 1434-6052
publishDate	2019-01-01
description	Abstract We argue that quantum electrodynamics combined with quantum gravity results in a new source of CP violation, anomalous non-conservation of chiral charge and quantisation of electric charge. Further phenomenological and cosmological implications of this observation are briefly discussed within the standard model of particle physics and cosmology.
url	http://link.springer.com/article/10.1140/epjc/s10052-019-6577-y
work_keys_str_mv	AT suntharanarunasalam chargedgravitationalinstantonsextracpviolationandchargequantisationinthestandardmodel AT archilkobakhidze chargedgravitationalinstantonsextracpviolationandchargequantisationinthestandardmodel
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Charged gravitational instantons: extra CP violation and charge quantisation in the Standard Model

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