Cargando…
Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$
The decay rate of the neutral K meson $\mathrm{K_{L} \rightarrow e^{+}e^{-}\gamma}$ has been measured with the NA48 detector at the CERN SPS. A total of 6864 events has been observed with an estimated background of 10 events. The branching ratio is $\mathrm{\Gamma(K_{L} \rightarrow e^{+}e^{-}\gamma)...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1999
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0370-2693(99)00561-4 http://cds.cern.ch/record/385958 |
| _version_ | 1780893578092871680 |
|---|---|
| author | Fanti, V Lai, A Musa, L Marras, D Nappi, A Hay, B Moore, R W Moore, K N Munday, D J Needham, M D Parker, M A White, T O Wotton, S A Barr, Giles David Bocquet, G Bremer, J Ceccucci, Augusto Cundy, Donald C Doble, Niels T Funk, W Gatignon, L Gianoli, A Gonidec, A Govi, G Grafström, P Kubischta, Werner Lacourt, A Luitz, S Kesseler, G Matheys, J P Norton, Alan Robert Palestini, S Panzer-Steindel, B Schinzel, D Taureg, Hans Velasco, M Vossnack, O Wahl, H Wirrer, G Kekelidze, V D Mestvirishvili, A Potrebenikov, Yu K Tatishvili, G T Tkachev, A L Zinchenko, A I Boyle, O Martin, V J Knowles, I G Parsons, H Dalpiaz, Pietro Duclos, J Frabetti, P L Martini, M Petrucci, F Porcu, M Savrié, M Bizzeti, A Calvetti, M Collazuol, G Graziani, G Iacopini, E Lenti, M Michetti, A Becker, H G Blümer, H Buchholz, P Coward, D H Ebersberger, C Fox, H Kalter, A Kleinknecht, K Koch, U Köpke, L Renk, B Scheidt, J Schmidt, J Schönharting, V Schué, Yu Wilhelm, R Winhart, A Wittgen, M Chollet, J C Crépé, S Iconomidou-Fayard, L Fayard, Louis Ocariz, J Unal, G Vattolo, D Wingerter-Seez, I Anzivino, Giuseppina Cenci, P Lubrano, P Pepé, M Gorini, B Calafiura, P Carosi, R Cerri, C Cirilli, M Costantini, F Fantechi, R Giudici, Sergio Mannelli, I Marzulli, V M Pierazzini, G M Sozzi, M Chèze, J B Cogan, J De Beer, M Debu, P Formica, A Granier de Cassagnac, R Khristov, P Z Mazzucato, E Peyaud, B Schanne, S Turlay, René Vallage, B Augustin, I Bender, M Holder, M Ziolkowski, M Arcidiacono, R Biino, C Marchetto, F Menichetti, E Nassalski, J P Rondio, Ewa Szleper, M Wislicki, W Wronka, S Dibon, Heinz Fischer, G Jeitler, Manfred Markytan, Manfred Mikulec, I Neuhofer, Günther Pernicka, Manfred Taurok, Anton |
| author_facet | Fanti, V Lai, A Musa, L Marras, D Nappi, A Hay, B Moore, R W Moore, K N Munday, D J Needham, M D Parker, M A White, T O Wotton, S A Barr, Giles David Bocquet, G Bremer, J Ceccucci, Augusto Cundy, Donald C Doble, Niels T Funk, W Gatignon, L Gianoli, A Gonidec, A Govi, G Grafström, P Kubischta, Werner Lacourt, A Luitz, S Kesseler, G Matheys, J P Norton, Alan Robert Palestini, S Panzer-Steindel, B Schinzel, D Taureg, Hans Velasco, M Vossnack, O Wahl, H Wirrer, G Kekelidze, V D Mestvirishvili, A Potrebenikov, Yu K Tatishvili, G T Tkachev, A L Zinchenko, A I Boyle, O Martin, V J Knowles, I G Parsons, H Dalpiaz, Pietro Duclos, J Frabetti, P L Martini, M Petrucci, F Porcu, M Savrié, M Bizzeti, A Calvetti, M Collazuol, G Graziani, G Iacopini, E Lenti, M Michetti, A Becker, H G Blümer, H Buchholz, P Coward, D H Ebersberger, C Fox, H Kalter, A Kleinknecht, K Koch, U Köpke, L Renk, B Scheidt, J Schmidt, J Schönharting, V Schué, Yu Wilhelm, R Winhart, A Wittgen, M Chollet, J C Crépé, S Iconomidou-Fayard, L Fayard, Louis Ocariz, J Unal, G Vattolo, D Wingerter-Seez, I Anzivino, Giuseppina Cenci, P Lubrano, P Pepé, M Gorini, B Calafiura, P Carosi, R Cerri, C Cirilli, M Costantini, F Fantechi, R Giudici, Sergio Mannelli, I Marzulli, V M Pierazzini, G M Sozzi, M Chèze, J B Cogan, J De Beer, M Debu, P Formica, A Granier de Cassagnac, R Khristov, P Z Mazzucato, E Peyaud, B Schanne, S Turlay, René Vallage, B Augustin, I Bender, M Holder, M Ziolkowski, M Arcidiacono, R Biino, C Marchetto, F Menichetti, E Nassalski, J P Rondio, Ewa Szleper, M Wislicki, W Wronka, S Dibon, Heinz Fischer, G Jeitler, Manfred Markytan, Manfred Mikulec, I Neuhofer, Günther Pernicka, Manfred Taurok, Anton |
| author_sort | Fanti, V |
| collection | CERN |
| description | The decay rate of the neutral K meson $\mathrm{K_{L} \rightarrow e^{+}e^{-}\gamma}$ has been measured with the NA48 detector at the CERN SPS. A total of 6864 events has been observed with an estimated background of 10 events. The branching ratio is $\mathrm{\Gamma(K_{L} \rightarrow e^{+}e^{-}\gamma)/\Gamma(K_{L} rightarrow all) = (1.06 \pm 0.02_{stat.} \pm 0.02_{sys.} \pm 0.04_{calc.})\times 10^{-5}}$. The parameter describing the relative strength of the two contributing amplitudes to this decay through $\mathrm{\alpha_{K^{*}}}$ intermediate seudoscalar or vector mesons, was measured to be $\mathrm{\alpha_{K^{*}} = -0.36 \pm 0.06_{stat.} \pm 0.02_{sys.}}$ |
| id | cern-385958 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1999 |
| record_format | invenio |
| spelling | cern-3859582019-09-30T06:29:59Zdoi:10.1016/S0370-2693(99)00561-4http://cds.cern.ch/record/385958engFanti, VLai, AMusa, LMarras, DNappi, AHay, BMoore, R WMoore, K NMunday, D JNeedham, M DParker, M AWhite, T OWotton, S ABarr, Giles DavidBocquet, GBremer, JCeccucci, AugustoCundy, Donald CDoble, Niels TFunk, WGatignon, LGianoli, AGonidec, AGovi, GGrafström, PKubischta, WernerLacourt, ALuitz, SKesseler, GMatheys, J PNorton, Alan RobertPalestini, SPanzer-Steindel, BSchinzel, DTaureg, HansVelasco, MVossnack, OWahl, HWirrer, GKekelidze, V DMestvirishvili, APotrebenikov, Yu KTatishvili, G TTkachev, A LZinchenko, A IBoyle, OMartin, V JKnowles, I GParsons, HDalpiaz, PietroDuclos, JFrabetti, P LMartini, MPetrucci, FPorcu, MSavrié, MBizzeti, ACalvetti, MCollazuol, GGraziani, GIacopini, ELenti, MMichetti, ABecker, H GBlümer, HBuchholz, PCoward, D HEbersberger, CFox, HKalter, AKleinknecht, KKoch, UKöpke, LRenk, BScheidt, JSchmidt, JSchönharting, VSchué, YuWilhelm, RWinhart, AWittgen, MChollet, J CCrépé, SIconomidou-Fayard, LFayard, LouisOcariz, JUnal, GVattolo, DWingerter-Seez, IAnzivino, GiuseppinaCenci, PLubrano, PPepé, MGorini, BCalafiura, PCarosi, RCerri, CCirilli, MCostantini, FFantechi, RGiudici, SergioMannelli, IMarzulli, V MPierazzini, G MSozzi, MChèze, J BCogan, JDe Beer, MDebu, PFormica, AGranier de Cassagnac, RKhristov, P ZMazzucato, EPeyaud, BSchanne, STurlay, RenéVallage, BAugustin, IBender, MHolder, MZiolkowski, MArcidiacono, RBiino, CMarchetto, FMenichetti, ENassalski, J PRondio, EwaSzleper, MWislicki, WWronka, SDibon, HeinzFischer, GJeitler, ManfredMarkytan, ManfredMikulec, INeuhofer, GüntherPernicka, ManfredTaurok, AntonMeasurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$Particle Physics - ExperimentThe decay rate of the neutral K meson $\mathrm{K_{L} \rightarrow e^{+}e^{-}\gamma}$ has been measured with the NA48 detector at the CERN SPS. A total of 6864 events has been observed with an estimated background of 10 events. The branching ratio is $\mathrm{\Gamma(K_{L} \rightarrow e^{+}e^{-}\gamma)/\Gamma(K_{L} rightarrow all) = (1.06 \pm 0.02_{stat.} \pm 0.02_{sys.} \pm 0.04_{calc.})\times 10^{-5}}$. The parameter describing the relative strength of the two contributing amplitudes to this decay through $\mathrm{\alpha_{K^{*}}}$ intermediate seudoscalar or vector mesons, was measured to be $\mathrm{\alpha_{K^{*}} = -0.36 \pm 0.06_{stat.} \pm 0.02_{sys.}}$CERN-EP-99-053oai:cds.cern.ch:3859581999-04-22 |
| spellingShingle | Particle Physics - Experiment Fanti, V Lai, A Musa, L Marras, D Nappi, A Hay, B Moore, R W Moore, K N Munday, D J Needham, M D Parker, M A White, T O Wotton, S A Barr, Giles David Bocquet, G Bremer, J Ceccucci, Augusto Cundy, Donald C Doble, Niels T Funk, W Gatignon, L Gianoli, A Gonidec, A Govi, G Grafström, P Kubischta, Werner Lacourt, A Luitz, S Kesseler, G Matheys, J P Norton, Alan Robert Palestini, S Panzer-Steindel, B Schinzel, D Taureg, Hans Velasco, M Vossnack, O Wahl, H Wirrer, G Kekelidze, V D Mestvirishvili, A Potrebenikov, Yu K Tatishvili, G T Tkachev, A L Zinchenko, A I Boyle, O Martin, V J Knowles, I G Parsons, H Dalpiaz, Pietro Duclos, J Frabetti, P L Martini, M Petrucci, F Porcu, M Savrié, M Bizzeti, A Calvetti, M Collazuol, G Graziani, G Iacopini, E Lenti, M Michetti, A Becker, H G Blümer, H Buchholz, P Coward, D H Ebersberger, C Fox, H Kalter, A Kleinknecht, K Koch, U Köpke, L Renk, B Scheidt, J Schmidt, J Schönharting, V Schué, Yu Wilhelm, R Winhart, A Wittgen, M Chollet, J C Crépé, S Iconomidou-Fayard, L Fayard, Louis Ocariz, J Unal, G Vattolo, D Wingerter-Seez, I Anzivino, Giuseppina Cenci, P Lubrano, P Pepé, M Gorini, B Calafiura, P Carosi, R Cerri, C Cirilli, M Costantini, F Fantechi, R Giudici, Sergio Mannelli, I Marzulli, V M Pierazzini, G M Sozzi, M Chèze, J B Cogan, J De Beer, M Debu, P Formica, A Granier de Cassagnac, R Khristov, P Z Mazzucato, E Peyaud, B Schanne, S Turlay, René Vallage, B Augustin, I Bender, M Holder, M Ziolkowski, M Arcidiacono, R Biino, C Marchetto, F Menichetti, E Nassalski, J P Rondio, Ewa Szleper, M Wislicki, W Wronka, S Dibon, Heinz Fischer, G Jeitler, Manfred Markytan, Manfred Mikulec, I Neuhofer, Günther Pernicka, Manfred Taurok, Anton Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$ |
| title | Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$ |
| title_full | Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$ |
| title_fullStr | Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$ |
| title_full_unstemmed | Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$ |
| title_short | Measurement of the decay rate and form factor parameter $\alpha_{K^{*}}$ in the decay $K_{L} \rightarrow e^{+}e^{-}\gamma$ |
| title_sort | measurement of the decay rate and form factor parameter $\alpha_{k^{*}}$ in the decay $k_{l} \rightarrow e^{+}e^{-}\gamma$ |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1016/S0370-2693(99)00561-4 http://cds.cern.ch/record/385958 |
| work_keys_str_mv | AT fantiv measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT laia measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT musal measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT marrasd measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT nappia measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT hayb measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT moorerw measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT moorekn measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT mundaydj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT needhammd measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT parkerma measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT whiteto measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wottonsa measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT barrgilesdavid measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT bocquetg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT bremerj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT ceccucciaugusto measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT cundydonaldc measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT doblenielst measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT funkw measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT gatignonl measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT gianolia measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT gonideca measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT govig measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT grafstromp measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kubischtawerner measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT lacourta measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT luitzs measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kesselerg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT matheysjp measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT nortonalanrobert measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT palestinis measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT panzersteindelb measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT schinzeld measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT taureghans measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT velascom measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT vossnacko measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wahlh measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wirrerg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kekelidzevd measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT mestvirishvilia measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT potrebenikovyuk measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT tatishviligt measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT tkacheval measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT zinchenkoai measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT boyleo measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT martinvj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT knowlesig measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT parsonsh measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT dalpiazpietro measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT duclosj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT frabettipl measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT martinim measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT petruccif measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT porcum measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT savriem measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT bizzetia measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT calvettim measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT collazuolg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT grazianig measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT iacopinie measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT lentim measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT michettia measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT beckerhg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT blumerh measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT buchholzp measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT cowarddh measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT ebersbergerc measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT foxh measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kaltera measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kleinknechtk measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kochu measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT kopkel measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT renkb measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT scheidtj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT schmidtj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT schonhartingv measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT schueyu measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wilhelmr measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT winharta measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wittgenm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT cholletjc measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT crepes measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT iconomidoufayardl measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT fayardlouis measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT ocarizj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT unalg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT vattolod measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wingerterseezi measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT anzivinogiuseppina measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT cencip measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT lubranop measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT pepem measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT gorinib measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT calafiurap measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT carosir measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT cerric measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT cirillim measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT costantinif measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT fantechir measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT giudicisergio measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT mannellii measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT marzullivm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT pierazzinigm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT sozzim measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT chezejb measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT coganj measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT debeerm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT debup measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT formicaa measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT granierdecassagnacr measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT khristovpz measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT mazzucatoe measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT peyaudb measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT schannes measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT turlayrene measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT vallageb measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT augustini measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT benderm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT holderm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT ziolkowskim measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT arcidiaconor measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT biinoc measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT marchettof measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT menichettie measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT nassalskijp measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT rondioewa measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT szleperm measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wislickiw measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT wronkas measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT dibonheinz measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT fischerg measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT jeitlermanfred measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT markytanmanfred measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT mikuleci measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT neuhofergunther measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT pernickamanfred measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma AT taurokanton measurementofthedecayrateandformfactorparameteralphakinthedecayklrightarroweegamma |