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Tests of quantum electrodynamics at PETRA

Results from three PETRA experiments on d/sup +/e/sup -/ to e/sup +/e /sup -/ and e/sup +/e/sup -/ to mu /sup +/ mu /sup -/ are presented. These are used to test for deviations of the photon propagator from 1 /q/sup 2/ or for nonpoint like behavior of one of the particles gamma , e or mu . Quantum E...

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Autor principal: Branson, J G
Lenguaje:eng
Publicado: 1979
Materias:
Acceso en línea:http://cds.cern.ch/record/875240
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author Branson, J G
author_facet Branson, J G
author_sort Branson, J G
collection CERN
description Results from three PETRA experiments on d/sup +/e/sup -/ to e/sup +/e /sup -/ and e/sup +/e/sup -/ to mu /sup +/ mu /sup -/ are presented. These are used to test for deviations of the photon propagator from 1 /q/sup 2/ or for nonpoint like behavior of one of the particles gamma , e or mu . Quantum Electrodynamics is found to be valid down to distances of 4*10/sup -16/ cm. (2 refs).
id cern-875240
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1979
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spelling cern-8752402019-09-30T06:29:59Zhttp://cds.cern.ch/record/875240engBranson, J GTests of quantum electrodynamics at PETRAParticle Physics - PhenomenologyResults from three PETRA experiments on d/sup +/e/sup -/ to e/sup +/e /sup -/ and e/sup +/e/sup -/ to mu /sup +/ mu /sup -/ are presented. These are used to test for deviations of the photon propagator from 1 /q/sup 2/ or for nonpoint like behavior of one of the particles gamma , e or mu . Quantum Electrodynamics is found to be valid down to distances of 4*10/sup -16/ cm. (2 refs).oai:cds.cern.ch:8752401979
spellingShingle Particle Physics - Phenomenology
Branson, J G
Tests of quantum electrodynamics at PETRA
title Tests of quantum electrodynamics at PETRA
title_full Tests of quantum electrodynamics at PETRA
title_fullStr Tests of quantum electrodynamics at PETRA
title_full_unstemmed Tests of quantum electrodynamics at PETRA
title_short Tests of quantum electrodynamics at PETRA
title_sort tests of quantum electrodynamics at petra
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/875240
work_keys_str_mv AT bransonjg testsofquantumelectrodynamicsatpetra