Cargando…
Observation of muon-neutrino reactions producing a positron and a strange particle
In addition to one previously reported event, a second event, in which a positron is observed together with a strange particle and a negative muon, has been seen in the bubble chamber Gargamelle exposed to the CERN neutrino beam. The level of the background for this type of event is found to be very...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1975
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(76)90425-1 http://cds.cern.ch/record/693642 |
| _version_ | 1780902147922067456 |
|---|---|
| author | Blietschau, J Deden, H Hasert, F J Krenz, W Lanske, D Morfín, J G Pohl, M Weerts, H Welch, L Bertrand-Coremans, G H Mulkens, H Sacton, J Van Doninck, W K Cundy, Donald C Danilchenko, I A Haidt, B Lloret, A Matteuzzi, C Musset, P Myklebost, K Pattison, J B M Perkins, Donald Hill Pittuck, D Romano, F Wachsmuth, H W Blondel, A Brisson, V Degrange, B François, T Haguenauer, Maurice Kluberg, L Nguyen-Khac, U Petiau, P Rousset, A van Dam, P Aldrovandi, A Bellotti, E Bonetti, S Cavalli, D Fiorini, Ettore Pullia, Antonio Rollier, M Aubert, Bernard Blum, D Chounet, L M Heusse, P Jaffré, M Jauneau, L Longuemare, C Lutz, A M Pascaud, C Vialle, J P Bullock, F W Jones, T W Michette, A G Myatt, G |
| author_facet | Blietschau, J Deden, H Hasert, F J Krenz, W Lanske, D Morfín, J G Pohl, M Weerts, H Welch, L Bertrand-Coremans, G H Mulkens, H Sacton, J Van Doninck, W K Cundy, Donald C Danilchenko, I A Haidt, B Lloret, A Matteuzzi, C Musset, P Myklebost, K Pattison, J B M Perkins, Donald Hill Pittuck, D Romano, F Wachsmuth, H W Blondel, A Brisson, V Degrange, B François, T Haguenauer, Maurice Kluberg, L Nguyen-Khac, U Petiau, P Rousset, A van Dam, P Aldrovandi, A Bellotti, E Bonetti, S Cavalli, D Fiorini, Ettore Pullia, Antonio Rollier, M Aubert, Bernard Blum, D Chounet, L M Heusse, P Jaffré, M Jauneau, L Longuemare, C Lutz, A M Pascaud, C Vialle, J P Bullock, F W Jones, T W Michette, A G Myatt, G |
| author_sort | Blietschau, J |
| collection | CERN |
| description | In addition to one previously reported event, a second event, in which a positron is observed together with a strange particle and a negative muon, has been seen in the bubble chamber Gargamelle exposed to the CERN neutrino beam. The level of the background for this type of event is found to be very low. The data strongly indicate the existence of a new type of interaction leading to a charged lepton pair correlated with a strange particle in the final state. The interpretation of these two events in terms of production of a charmed hadron is presented. (6 refs). |
| id | cern-693642 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1975 |
| record_format | invenio |
| spelling | cern-6936422019-09-30T06:29:59Zdoi:10.1016/0370-2693(76)90425-1http://cds.cern.ch/record/693642engBlietschau, JDeden, HHasert, F JKrenz, WLanske, DMorfín, J GPohl, MWeerts, HWelch, LBertrand-Coremans, G HMulkens, HSacton, JVan Doninck, W KCundy, Donald CDanilchenko, I AHaidt, BLloret, AMatteuzzi, CMusset, PMyklebost, KPattison, J B MPerkins, Donald HillPittuck, DRomano, FWachsmuth, H WBlondel, ABrisson, VDegrange, BFrançois, THaguenauer, MauriceKluberg, LNguyen-Khac, UPetiau, PRousset, Avan Dam, PAldrovandi, ABellotti, EBonetti, SCavalli, DFiorini, EttorePullia, AntonioRollier, MAubert, BernardBlum, DChounet, L MHeusse, PJaffré, MJauneau, LLonguemare, CLutz, A MPascaud, CVialle, J PBullock, F WJones, T WMichette, A GMyatt, GObservation of muon-neutrino reactions producing a positron and a strange particleParticle Physics - ExperimentParticle Physics - PhenomenologyIn addition to one previously reported event, a second event, in which a positron is observed together with a strange particle and a negative muon, has been seen in the bubble chamber Gargamelle exposed to the CERN neutrino beam. The level of the background for this type of event is found to be very low. The data strongly indicate the existence of a new type of interaction leading to a charged lepton pair correlated with a strange particle in the final state. The interpretation of these two events in terms of production of a charmed hadron is presented. (6 refs).CERN-D-PH-II-PHYS-75-49CERN-EP-PHYS-76-31oai:cds.cern.ch:693642oai:cds.cern.ch:4388901975-12-11 |
| spellingShingle | Particle Physics - Experiment Particle Physics - Phenomenology Blietschau, J Deden, H Hasert, F J Krenz, W Lanske, D Morfín, J G Pohl, M Weerts, H Welch, L Bertrand-Coremans, G H Mulkens, H Sacton, J Van Doninck, W K Cundy, Donald C Danilchenko, I A Haidt, B Lloret, A Matteuzzi, C Musset, P Myklebost, K Pattison, J B M Perkins, Donald Hill Pittuck, D Romano, F Wachsmuth, H W Blondel, A Brisson, V Degrange, B François, T Haguenauer, Maurice Kluberg, L Nguyen-Khac, U Petiau, P Rousset, A van Dam, P Aldrovandi, A Bellotti, E Bonetti, S Cavalli, D Fiorini, Ettore Pullia, Antonio Rollier, M Aubert, Bernard Blum, D Chounet, L M Heusse, P Jaffré, M Jauneau, L Longuemare, C Lutz, A M Pascaud, C Vialle, J P Bullock, F W Jones, T W Michette, A G Myatt, G Observation of muon-neutrino reactions producing a positron and a strange particle |
| title | Observation of muon-neutrino reactions producing a positron and a strange particle |
| title_full | Observation of muon-neutrino reactions producing a positron and a strange particle |
| title_fullStr | Observation of muon-neutrino reactions producing a positron and a strange particle |
| title_full_unstemmed | Observation of muon-neutrino reactions producing a positron and a strange particle |
| title_short | Observation of muon-neutrino reactions producing a positron and a strange particle |
| title_sort | observation of muon-neutrino reactions producing a positron and a strange particle |
| topic | Particle Physics - Experiment Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1016/0370-2693(76)90425-1 http://cds.cern.ch/record/693642 |
| work_keys_str_mv | AT blietschauj observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT dedenh observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT hasertfj observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT krenzw observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT lansked observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT morfinjg observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT pohlm observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT weertsh observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT welchl observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT bertrandcoremansgh observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT mulkensh observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT sactonj observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT vandoninckwk observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT cundydonaldc observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT danilchenkoia observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT haidtb observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT lloreta observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT matteuzzic observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT mussetp observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT myklebostk observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT pattisonjbm observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT perkinsdonaldhill observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT pittuckd observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT romanof observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT wachsmuthhw observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT blondela observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT brissonv observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT degrangeb observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT francoist observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT haguenauermaurice observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT klubergl observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT nguyenkhacu observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT petiaup observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT rousseta observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT vandamp observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT aldrovandia observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT bellottie observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT bonettis observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT cavallid observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT fioriniettore observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT pulliaantonio observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT rollierm observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT aubertbernard observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT blumd observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT chounetlm observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT heussep observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT jaffrem observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT jauneaul observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT longuemarec observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT lutzam observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT pascaudc observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT viallejp observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT bullockfw observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT jonestw observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT michetteag observationofmuonneutrinoreactionsproducingapositronandastrangeparticle AT myattg observationofmuonneutrinoreactionsproducingapositronandastrangeparticle |