High energy elastic numu scattering off electrons in Gargamelle

The reaction nu /sub mu /e to nu /sub mu /e has been investigated in the bubble chamber Gargamelle exposed to the wide-band neutrino beam of the CERN SPS. Nine electron candidates of which 0.5 are expected to be background, were found in a total statistics available of 64000 charged current neutrino...

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Detalles Bibliográficos
Autores principales: Armenise, N, Erriquez, O, Fogli-Muciaccia, M T, Natali, S, Nuzzo, S, Romano, F, Bonneaud, G R, Carnesecchi, G, Haguenauer, Maurice, Lundborg, P, Matteuzzi, C, Musset, P, Pattison, B, Price, M, Vialle, J P, Willutzky, M, Alibran, P, Blondel, A, Bourotte, J, Degrange, B, Gillespie, J, Jacquet, F, Nguyen-Khac, U, Bellotti, E, Bonetti, S, Cavalli, D, Fiorini, Ettore, Pullia, Antonio, Rollier, M, Zanotti, L, Arnault, C, Blum, D, Heusse, P, Lutz, A M, Pascaud, C, Sleeman, J C
Lenguaje:eng
Publicado: 1979
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(79)90826-8
http://cds.cern.ch/record/133290
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author Armenise, N
Erriquez, O
Fogli-Muciaccia, M T
Natali, S
Nuzzo, S
Romano, F
Bonneaud, G R
Carnesecchi, G
Haguenauer, Maurice
Lundborg, P
Matteuzzi, C
Musset, P
Pattison, B
Price, M
Vialle, J P
Willutzky, M
Alibran, P
Blondel, A
Bourotte, J
Degrange, B
Gillespie, J
Jacquet, F
Nguyen-Khac, U
Bellotti, E
Bonetti, S
Cavalli, D
Fiorini, Ettore
Pullia, Antonio
Rollier, M
Zanotti, L
Arnault, C
Blum, D
Heusse, P
Lutz, A M
Pascaud, C
Sleeman, J C
author_facet Armenise, N
Erriquez, O
Fogli-Muciaccia, M T
Natali, S
Nuzzo, S
Romano, F
Bonneaud, G R
Carnesecchi, G
Haguenauer, Maurice
Lundborg, P
Matteuzzi, C
Musset, P
Pattison, B
Price, M
Vialle, J P
Willutzky, M
Alibran, P
Blondel, A
Bourotte, J
Degrange, B
Gillespie, J
Jacquet, F
Nguyen-Khac, U
Bellotti, E
Bonetti, S
Cavalli, D
Fiorini, Ettore
Pullia, Antonio
Rollier, M
Zanotti, L
Arnault, C
Blum, D
Heusse, P
Lutz, A M
Pascaud, C
Sleeman, J C
author_sort Armenise, N
collection CERN
description The reaction nu /sub mu /e to nu /sub mu /e has been investigated in the bubble chamber Gargamelle exposed to the wide-band neutrino beam of the CERN SPS. Nine electron candidates of which 0.5 are expected to be background, were found in a total statistics available of 64000 charged current neutrino events. Results are given in terms of vector and axial vector coupling constants. The present results agree with the standard SU(2)(X)U(1) model for current values of sin/sup 2/ Theta /sub w/. A critical comparison is made with the previous result based on statistics which were smaller by a factor 2.6 and which led to a rather higher cross section. (10 refs).
id cern-133290
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1979
record_format invenio
spelling cern-1332902019-09-30T06:29:59Zdoi:10.1016/0370-2693(79)90826-8http://cds.cern.ch/record/133290engArmenise, NErriquez, OFogli-Muciaccia, M TNatali, SNuzzo, SRomano, FBonneaud, G RCarnesecchi, GHaguenauer, MauriceLundborg, PMatteuzzi, CMusset, PPattison, BPrice, MVialle, J PWillutzky, MAlibran, PBlondel, ABourotte, JDegrange, BGillespie, JJacquet, FNguyen-Khac, UBellotti, EBonetti, SCavalli, DFiorini, EttorePullia, AntonioRollier, MZanotti, LArnault, CBlum, DHeusse, PLutz, A MPascaud, CSleeman, J CHigh energy elastic numu scattering off electrons in GargamelleParticle Physics - ExperimentThe reaction nu /sub mu /e to nu /sub mu /e has been investigated in the bubble chamber Gargamelle exposed to the wide-band neutrino beam of the CERN SPS. Nine electron candidates of which 0.5 are expected to be background, were found in a total statistics available of 64000 charged current neutrino events. Results are given in terms of vector and axial vector coupling constants. The present results agree with the standard SU(2)(X)U(1) model for current values of sin/sup 2/ Theta /sub w/. A critical comparison is made with the previous result based on statistics which were smaller by a factor 2.6 and which led to a rather higher cross section. (10 refs).CERN-EP-79-38oai:cds.cern.ch:1332901979-04-26
spellingShingle Particle Physics - Experiment
Armenise, N
Erriquez, O
Fogli-Muciaccia, M T
Natali, S
Nuzzo, S
Romano, F
Bonneaud, G R
Carnesecchi, G
Haguenauer, Maurice
Lundborg, P
Matteuzzi, C
Musset, P
Pattison, B
Price, M
Vialle, J P
Willutzky, M
Alibran, P
Blondel, A
Bourotte, J
Degrange, B
Gillespie, J
Jacquet, F
Nguyen-Khac, U
Bellotti, E
Bonetti, S
Cavalli, D
Fiorini, Ettore
Pullia, Antonio
Rollier, M
Zanotti, L
Arnault, C
Blum, D
Heusse, P
Lutz, A M
Pascaud, C
Sleeman, J C
High energy elastic numu scattering off electrons in Gargamelle
title High energy elastic numu scattering off electrons in Gargamelle
title_full High energy elastic numu scattering off electrons in Gargamelle
title_fullStr High energy elastic numu scattering off electrons in Gargamelle
title_full_unstemmed High energy elastic numu scattering off electrons in Gargamelle
title_short High energy elastic numu scattering off electrons in Gargamelle
title_sort high energy elastic numu scattering off electrons in gargamelle
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/0370-2693(79)90826-8
http://cds.cern.ch/record/133290
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