Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector

A search for a sidereal modulation in the MINOS near detector neutrino data was performed. If present, this signature could be a consequence of Lorentz and CPT violation as predicted by the effective field theory called the standard-model extension. No evidence for a sidereal signal in the data set...

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Asıl Yazarlar: Adamson, P, Andreopoulos, C, Arms, K, Armstrong, R, Auty, D, Ayres, D, Baller, B, Barr, G, Barrett, W, Becker, B, Belias, A, Bernstein, R, Bhattacharya, D, Bishai, M, Blake, A, Bock, G, Boehm, J, Boehnlein, D, Bogert, D, Bower, C, Buckley-Geer, E, Cavanaugh, S, Chapman, J, Cherdack, D, Childress, S
Materyal Türü: Journal article
Dil:English
Baskı/Yayın Bilgisi: 2008
_version_ 1826303996436938752
author Adamson, P
Andreopoulos, C
Arms, K
Armstrong, R
Auty, D
Ayres, D
Baller, B
Barr, G
Barrett, W
Becker, B
Belias, A
Bernstein, R
Bhattacharya, D
Bishai, M
Blake, A
Bock, G
Boehm, J
Boehnlein, D
Bogert, D
Bower, C
Buckley-Geer, E
Cavanaugh, S
Chapman, J
Cherdack, D
Childress, S
author_facet Adamson, P
Andreopoulos, C
Arms, K
Armstrong, R
Auty, D
Ayres, D
Baller, B
Barr, G
Barrett, W
Becker, B
Belias, A
Bernstein, R
Bhattacharya, D
Bishai, M
Blake, A
Bock, G
Boehm, J
Boehnlein, D
Bogert, D
Bower, C
Buckley-Geer, E
Cavanaugh, S
Chapman, J
Cherdack, D
Childress, S
author_sort Adamson, P
collection OXFORD
description A search for a sidereal modulation in the MINOS near detector neutrino data was performed. If present, this signature could be a consequence of Lorentz and CPT violation as predicted by the effective field theory called the standard-model extension. No evidence for a sidereal signal in the data set was found, implying that there is no significant change in neutrino propagation that depends on the direction of the neutrino beam in a sun-centered inertial frame. Upper limits on the magnitudes of the Lorentz and CPT violating terms in the standard-model extension lie between 10-4 and 10-2 of the maximum expected, assuming a suppression of these signatures by a factor of 10-17. © 2008 The American Physical Society.
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spelling oxford-uuid:ef897164-0026-44d1-a972-d63c41acd60c2022-03-27T11:41:03ZTesting Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detectorJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:ef897164-0026-44d1-a972-d63c41acd60cEnglishSymplectic Elements at Oxford2008Adamson, PAndreopoulos, CArms, KArmstrong, RAuty, DAyres, DBaller, BBarr, GBarrett, WBecker, BBelias, ABernstein, RBhattacharya, DBishai, MBlake, ABock, GBoehm, JBoehnlein, DBogert, DBower, CBuckley-Geer, ECavanaugh, SChapman, JCherdack, DChildress, SA search for a sidereal modulation in the MINOS near detector neutrino data was performed. If present, this signature could be a consequence of Lorentz and CPT violation as predicted by the effective field theory called the standard-model extension. No evidence for a sidereal signal in the data set was found, implying that there is no significant change in neutrino propagation that depends on the direction of the neutrino beam in a sun-centered inertial frame. Upper limits on the magnitudes of the Lorentz and CPT violating terms in the standard-model extension lie between 10-4 and 10-2 of the maximum expected, assuming a suppression of these signatures by a factor of 10-17. © 2008 The American Physical Society.
spellingShingle Adamson, P
Andreopoulos, C
Arms, K
Armstrong, R
Auty, D
Ayres, D
Baller, B
Barr, G
Barrett, W
Becker, B
Belias, A
Bernstein, R
Bhattacharya, D
Bishai, M
Blake, A
Bock, G
Boehm, J
Boehnlein, D
Bogert, D
Bower, C
Buckley-Geer, E
Cavanaugh, S
Chapman, J
Cherdack, D
Childress, S
Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector
title Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector
title_full Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector
title_fullStr Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector
title_full_unstemmed Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector
title_short Testing Lorentz invariance and CPT conservation with NuMI neutrinos in the MINOS near detector
title_sort testing lorentz invariance and cpt conservation with numi neutrinos in the minos near detector
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