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Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$
The time-dependent rate asymmetry of initial \ko and \kob decaying into \threepi was measured in order to reveal the CP-violating amplitude of the \ks \rightarrow \threepi decay. For the real and the imaginary parts of \eta_{+-0}, we find \mbox{\rm Re}(\eta_{+-0}) = (6 \pm 13_{\mbox{\rm stat.}}\pm 1...
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Lenguaje: | eng |
Publicado: |
1996
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(96)00069-X http://cds.cern.ch/record/294833 |
_version_ | 1780888883406307328 |
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author | Adler, R Alhalel, T Angelopoulos, Angelos Apostolakis, Alcibiades J Aslanides, Elie Backenstoss, Gerhard Bee, C P Behnke, O Benelli, A Bennet, J Bertin, V Bienlein, J K Blanc, F Bloch, P Bula, C Carlson, P J Carroll, M Carvalho, J Cawley, E Charalambous, S Chardalas, M Chardin, G Chertok, M B Cody, A Danielsson, M Dedoussis, S Dejardin, M Derré, J Dodgson, M Duclos, J Ealet, A Eckart, B Eleftheriadis, C Evangelou, I Faravel, L Fassnacht, P Faure, J L Felder, C Ferreira-Marques, R Fetscher, W Fidecaro, Maria Filipcic, A Francis, D Fry, J Fuglesang, C Gabathuler, Erwin Gamet, R Garreta, D Geralis, T Gerber, H J Go, A Gumplinger, P Guyot, C Harrison, P F Haselden, A Hayman, P J Henry-Coüannier, F Heyes, W G Hollander, R W Hubert, E Jansson, K Johner, H U Jon-And, K Kettle, P R Kochowski, Claude Kokkas, P Kreuger, R Lawry, T Le Gac, R Leimgruber, F Liolios, A Machado, E Maley, P Mandic, I Manthos, N Marel, Gérard Mikuz, M Miller, J Montanet, François Nakada, Tatsuya Onofre, A Pagels, B Papadopoulos, I M Pavlopoulos, P Pelucchi, F Pinto da Cunha, J Policarpo, Armando Polivka, G Postma, H Rickenbach, R Roberts, B L Rozaki, E Ruf, T Sacks, L Sakelliou, L Sanders, P Santoni, C Sarigiannis, K Schäfer, M Schaller, L A Schietinger, T Schopper, A Schune, P Soares, A Tauscher, Ludwig Thibault, C Touchard, F Touramanis, C Triantis, F A Tröster, D A Van Beveren, E van Eijk, C W E Varner, G S Vlachos, S Weber, P Wigger, O Witzig, C Wolter, M Yéche, C Zavrtanik, D Zimmerman, D |
author_facet | Adler, R Alhalel, T Angelopoulos, Angelos Apostolakis, Alcibiades J Aslanides, Elie Backenstoss, Gerhard Bee, C P Behnke, O Benelli, A Bennet, J Bertin, V Bienlein, J K Blanc, F Bloch, P Bula, C Carlson, P J Carroll, M Carvalho, J Cawley, E Charalambous, S Chardalas, M Chardin, G Chertok, M B Cody, A Danielsson, M Dedoussis, S Dejardin, M Derré, J Dodgson, M Duclos, J Ealet, A Eckart, B Eleftheriadis, C Evangelou, I Faravel, L Fassnacht, P Faure, J L Felder, C Ferreira-Marques, R Fetscher, W Fidecaro, Maria Filipcic, A Francis, D Fry, J Fuglesang, C Gabathuler, Erwin Gamet, R Garreta, D Geralis, T Gerber, H J Go, A Gumplinger, P Guyot, C Harrison, P F Haselden, A Hayman, P J Henry-Coüannier, F Heyes, W G Hollander, R W Hubert, E Jansson, K Johner, H U Jon-And, K Kettle, P R Kochowski, Claude Kokkas, P Kreuger, R Lawry, T Le Gac, R Leimgruber, F Liolios, A Machado, E Maley, P Mandic, I Manthos, N Marel, Gérard Mikuz, M Miller, J Montanet, François Nakada, Tatsuya Onofre, A Pagels, B Papadopoulos, I M Pavlopoulos, P Pelucchi, F Pinto da Cunha, J Policarpo, Armando Polivka, G Postma, H Rickenbach, R Roberts, B L Rozaki, E Ruf, T Sacks, L Sakelliou, L Sanders, P Santoni, C Sarigiannis, K Schäfer, M Schaller, L A Schietinger, T Schopper, A Schune, P Soares, A Tauscher, Ludwig Thibault, C Touchard, F Touramanis, C Triantis, F A Tröster, D A Van Beveren, E van Eijk, C W E Varner, G S Vlachos, S Weber, P Wigger, O Witzig, C Wolter, M Yéche, C Zavrtanik, D Zimmerman, D |
author_sort | Adler, R |
collection | CERN |
description | The time-dependent rate asymmetry of initial \ko and \kob decaying into \threepi was measured in order to reveal the CP-violating amplitude of the \ks \rightarrow \threepi decay. For the real and the imaginary parts of \eta_{+-0}, we find \mbox{\rm Re}(\eta_{+-0}) = (6 \pm 13_{\mbox{\rm stat.}}\pm 1_{\mbox{\rm syst.}})\times 10^{-3} and \mbox{\rm Im}(\eta_{+-0}) = (-2 \pm 18_{\mbox{\rm stat.}}\pm 3_{\mbox{\rm syst.}})\times 10^{-3} %\mbox{\rm Im}(\eta_{+-0}) = (-2 \pm 18_{\mbox{\rm stat.}}\pm 2_{\mbox{\rm syst.}})\times 10^{-3} which correspond to |\eta_{+-0}|<0.037 with 90\% CL. |
id | cern-294833 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 1996 |
record_format | invenio |
spelling | cern-2948332019-09-30T06:29:59Zdoi:10.1016/0370-2693(96)00069-Xhttp://cds.cern.ch/record/294833engAdler, RAlhalel, TAngelopoulos, AngelosApostolakis, Alcibiades JAslanides, ElieBackenstoss, GerhardBee, C PBehnke, OBenelli, ABennet, JBertin, VBienlein, J KBlanc, FBloch, PBula, CCarlson, P JCarroll, MCarvalho, JCawley, ECharalambous, SChardalas, MChardin, GChertok, M BCody, ADanielsson, MDedoussis, SDejardin, MDerré, JDodgson, MDuclos, JEalet, AEckart, BEleftheriadis, CEvangelou, IFaravel, LFassnacht, PFaure, J LFelder, CFerreira-Marques, RFetscher, WFidecaro, MariaFilipcic, AFrancis, DFry, JFuglesang, CGabathuler, ErwinGamet, RGarreta, DGeralis, TGerber, H JGo, AGumplinger, PGuyot, CHarrison, P FHaselden, AHayman, P JHenry-Coüannier, FHeyes, W GHollander, R WHubert, EJansson, KJohner, H UJon-And, KKettle, P RKochowski, ClaudeKokkas, PKreuger, RLawry, TLe Gac, RLeimgruber, FLiolios, AMachado, EMaley, PMandic, IManthos, NMarel, GérardMikuz, MMiller, JMontanet, FrançoisNakada, TatsuyaOnofre, APagels, BPapadopoulos, I MPavlopoulos, PPelucchi, FPinto da Cunha, JPolicarpo, ArmandoPolivka, GPostma, HRickenbach, RRoberts, B LRozaki, ERuf, TSacks, LSakelliou, LSanders, PSantoni, CSarigiannis, KSchäfer, MSchaller, L ASchietinger, TSchopper, ASchune, PSoares, ATauscher, LudwigThibault, CTouchard, FTouramanis, CTriantis, F ATröster, D AVan Beveren, Evan Eijk, C W EVarner, G SVlachos, SWeber, PWigger, OWitzig, CWolter, MYéche, CZavrtanik, DZimmerman, DSearch for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$Particle Physics - ExperimentThe time-dependent rate asymmetry of initial \ko and \kob decaying into \threepi was measured in order to reveal the CP-violating amplitude of the \ks \rightarrow \threepi decay. For the real and the imaginary parts of \eta_{+-0}, we find \mbox{\rm Re}(\eta_{+-0}) = (6 \pm 13_{\mbox{\rm stat.}}\pm 1_{\mbox{\rm syst.}})\times 10^{-3} and \mbox{\rm Im}(\eta_{+-0}) = (-2 \pm 18_{\mbox{\rm stat.}}\pm 3_{\mbox{\rm syst.}})\times 10^{-3} %\mbox{\rm Im}(\eta_{+-0}) = (-2 \pm 18_{\mbox{\rm stat.}}\pm 2_{\mbox{\rm syst.}})\times 10^{-3} which correspond to |\eta_{+-0}|<0.037 with 90\% CL.CERN-PPE-95-189oai:cds.cern.ch:2948331996-01-23 |
spellingShingle | Particle Physics - Experiment Adler, R Alhalel, T Angelopoulos, Angelos Apostolakis, Alcibiades J Aslanides, Elie Backenstoss, Gerhard Bee, C P Behnke, O Benelli, A Bennet, J Bertin, V Bienlein, J K Blanc, F Bloch, P Bula, C Carlson, P J Carroll, M Carvalho, J Cawley, E Charalambous, S Chardalas, M Chardin, G Chertok, M B Cody, A Danielsson, M Dedoussis, S Dejardin, M Derré, J Dodgson, M Duclos, J Ealet, A Eckart, B Eleftheriadis, C Evangelou, I Faravel, L Fassnacht, P Faure, J L Felder, C Ferreira-Marques, R Fetscher, W Fidecaro, Maria Filipcic, A Francis, D Fry, J Fuglesang, C Gabathuler, Erwin Gamet, R Garreta, D Geralis, T Gerber, H J Go, A Gumplinger, P Guyot, C Harrison, P F Haselden, A Hayman, P J Henry-Coüannier, F Heyes, W G Hollander, R W Hubert, E Jansson, K Johner, H U Jon-And, K Kettle, P R Kochowski, Claude Kokkas, P Kreuger, R Lawry, T Le Gac, R Leimgruber, F Liolios, A Machado, E Maley, P Mandic, I Manthos, N Marel, Gérard Mikuz, M Miller, J Montanet, François Nakada, Tatsuya Onofre, A Pagels, B Papadopoulos, I M Pavlopoulos, P Pelucchi, F Pinto da Cunha, J Policarpo, Armando Polivka, G Postma, H Rickenbach, R Roberts, B L Rozaki, E Ruf, T Sacks, L Sakelliou, L Sanders, P Santoni, C Sarigiannis, K Schäfer, M Schaller, L A Schietinger, T Schopper, A Schune, P Soares, A Tauscher, Ludwig Thibault, C Touchard, F Touramanis, C Triantis, F A Tröster, D A Van Beveren, E van Eijk, C W E Varner, G S Vlachos, S Weber, P Wigger, O Witzig, C Wolter, M Yéche, C Zavrtanik, D Zimmerman, D Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
title | Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
title_full | Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
title_fullStr | Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
title_full_unstemmed | Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
title_short | Search for CP-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
title_sort | search for cp-violation in the decay of neutral kaons to $\pi^{+}\pi^{- }\pi^{0}$ |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.1016/0370-2693(96)00069-X http://cds.cern.ch/record/294833 |
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