Fermionic spectral action and the origin of nonzero neutrino masses

We propose that the fermionic part of the action in the framework of the noncommutative description of the Standard Model is spectral, in an analogous way to the bosonic part of the action that is customary considered as being spectral. We then discuss the terms that appear in the asymptotic expansi...

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Main Authors: Mairi Sakellariadou, Andrzej Sitarz
Format: Article
Language:English
Published: Elsevier 2019-08-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269319304198
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spelling doaj-78174600479d4b8db32cd7acae380baf2020-11-25T02:34:41ZengElsevierPhysics Letters B0370-26932019-08-01795351355Fermionic spectral action and the origin of nonzero neutrino massesMairi Sakellariadou0Andrzej Sitarz1Theoretical Particle Physics and Cosmology Group, Department of Physics, King's College London, University of London, Strand, London, WC2R 2LS, UK; Corresponding author.Institute of Physics, Jagiellonian University, prof. Stanisława Łojasiewicza 11, 30-348 Kraków, Poland; Institute of Mathematics of the Polish Academy of Sciences, Śniadeckich 8, 00-656 Warszawa, PolandWe propose that the fermionic part of the action in the framework of the noncommutative description of the Standard Model is spectral, in an analogous way to the bosonic part of the action that is customary considered as being spectral. We then discuss the terms that appear in the asymptotic expansion of the fermionic spectral action.http://www.sciencedirect.com/science/article/pii/S0370269319304198
collection DOAJ
language English
format Article
sources DOAJ
author Mairi Sakellariadou
Andrzej Sitarz
spellingShingle Mairi Sakellariadou
Andrzej Sitarz
Fermionic spectral action and the origin of nonzero neutrino masses
Physics Letters B
author_facet Mairi Sakellariadou
Andrzej Sitarz
author_sort Mairi Sakellariadou
title Fermionic spectral action and the origin of nonzero neutrino masses
title_short Fermionic spectral action and the origin of nonzero neutrino masses
title_full Fermionic spectral action and the origin of nonzero neutrino masses
title_fullStr Fermionic spectral action and the origin of nonzero neutrino masses
title_full_unstemmed Fermionic spectral action and the origin of nonzero neutrino masses
title_sort fermionic spectral action and the origin of nonzero neutrino masses
publisher Elsevier
series Physics Letters B
issn 0370-2693
publishDate 2019-08-01
description We propose that the fermionic part of the action in the framework of the noncommutative description of the Standard Model is spectral, in an analogous way to the bosonic part of the action that is customary considered as being spectral. We then discuss the terms that appear in the asymptotic expansion of the fermionic spectral action.
url http://www.sciencedirect.com/science/article/pii/S0370269319304198
work_keys_str_mv AT mairisakellariadou fermionicspectralactionandtheoriginofnonzeroneutrinomasses
AT andrzejsitarz fermionicspectralactionandtheoriginofnonzeroneutrinomasses
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