New measurements of the eta and Kappa(0) masses

Lai, A; Marras, D; Batley, Jr; Bevan, Aj; Dosanjh, Rs; Gershon, Tj; Kalmus, Ge; Lazzeroni, C; Munday, Dj; Olaiya, E; Parker, Ma; White, To; Wotton, Sa; Barr, G; Bocquet, G; Ceccucci, A; Cuhadar Donszelmann, T; Cundy, D; D'Agostini, G; Doble, N; Felaleev, V; Funk, W; Gatignon, L; Gonidec, A; Gorini, B; Govi, G; Grafstrom, P; Kubischta, W; Lacourt, A; Lenti, M; Mikulec, I; Norton, A; Palestini, S; Panzer Steindel, B; Schinzel, D; Tatishvili, G; Taureg, H; Velasco, M; Wahl, H; Cheskov, C; Hristov, P; Kekelidze, V; Madigojine, D; Molokanova, N; Potrebenikov, Y; Zinchenko, A; Martin, Vj; Rubin, P; Sacco, R; Walker, A; Bettoni, D; Calabrese, R; Contabrigo, M; Dalpiaz, P; Duclos, J; Frabetti, Pl; Gianoli, A; Luppi, E; Martini, M; Masetti, L; Petrucci, F; Savrie, M; Scarpa, M; Bizzeti, A; Calvetti, M; Collazuol, G; Graziani, G; Iacopini, E; Martelli, F; Veltri, M; Becker, Hg; Eppard, M; Fox, H; Hirstius, A; Holtz, K; Kalter, A; Kleinknecht, K; Koch, U; Kopke, L; da Silva PL,; Marouelli, P; Mestvirishvili, I; Pellmann, I; Peters, A; Schmidt, Sa; Schonharting, V; Schue, Y; Wanke, R; Winhart, A; Wittgen, M; Chollet, Jc; Fayard, L; Iconomidou Fayard, L; Ocariz, J; Unal, G; Wingerter Seez, I; Anzivino, G; Cenci, P; Imbergamo, E; Lamanna, Gianluca; Lubrano, P; Mestvirishvili, A; Nappi, A; Pepe, M; Piccini, M; Casali, R; Cerri, C; Cirilli, M; Costantini, Flavio; Fantechi, R; Fiorini, L; Giudici, Sergio; Mannelli, I; Pierazzini, G; Sozzi, Marco Stanislao; Cheze, Jb; Cogan, J; De Beer, M; Debu, P; Derue, F; Formica, A; Gouge, G; de Cassagnac RG,; Marel, G; Mazzucato, E; Peyaud, B; Turlay, R; Vallage, B; Holder, M; Maier, A; Ziolkowski, M; Arcidiacono, R; Biino, C; Cartiglia, N; Guida, R; Marchetto, F; Menichetti, E; Pastrone, N; Nassalski, J; Rondio, E; Szleper, M; Wislicki, W; Wronka, S; Dibon, H; Jeitler, M; Markytan, M; Neuhofer, G; Pernicka, M; Taurok, A; Widhalm, L.

New measurements of the eta and K-0 masses have been performed using decays to 3pi(0) with the NA48 detector at the CERN SPS. Using symmetric decays to reduce systematic effects, the results M(eta) = 547.843 +/- 0.051 MeV/c(2) and M(K-0) = 497.625 +/- 0.031 MeV/c(2) were obtained. (C) 2002 Elsevier Science B.V. All rights reserved.

Autori interni:	Lai A Marras D Batley JR Bevan AJ Dosanjh RS Gershon TJ Kalmus GE Lazzeroni C Munday DJ Olaiya E Parker MA White TO Wotton SA Barr G Bocquet G Ceccucci A Cuhadar Donszelmann T Cundy D D'Agostini G Doble N Felaleev V Funk W Gatignon L Gonidec A Gorini B Govi G Grafstrom P Kubischta W Lacourt A Lenti M Mikulec I Norton A Palestini S Panzer Steindel B Schinzel D Tatishvili G Taureg H Velasco M Wahl H Cheskov C Hristov P Kekelidze V Madigojine D Molokanova N Potrebenikov Y Zinchenko A Martin VJ Rubin P Sacco R Walker A Bettoni D Calabrese R Contabrigo M Dalpiaz P Duclos J Frabetti PL Gianoli A Luppi E Martini M Masetti L Petrucci F Savrie M Scarpa M Bizzeti A Calvetti M Collazuol G Graziani G Iacopini E Martelli F Veltri M Becker HG Eppard M Fox H Hirstius A Holtz K Kalter A Kleinknecht K Koch U Kopke L da Silva PL Marouelli P Mestvirishvili I Pellmann I Peters A Schmidt SA Schonharting V Schue Y Wanke R Winhart A Wittgen M Chollet JC Fayard L Iconomidou Fayard L Ocariz J Unal G Wingerter Seez I Anzivino G Cenci P Imbergamo E LAMANNA, GIANLUCA Lubrano P Mestvirishvili A Nappi A Pepe M Piccini M Casali R Cerri C Cirilli M COSTANTINI, FLAVIO Fantechi R Fiorini L GIUDICI, SERGIO Mannelli I Pierazzini G SOZZI, MARCO STANISLAO Cheze JB Cogan J De Beer M Debu P Derue F Formica A Gouge G de Cassagnac RG Marel G Mazzucato E Peyaud B Turlay R Vallage B Holder M Maier A Ziolkowski M Arcidiacono R Biino C Cartiglia N Guida R Marchetto F Menichetti E Pastrone N Nassalski J Rondio E Szleper M Wislicki W Wronka S Dibon H Jeitler M Markytan M Neuhofer G Pernicka M Taurok A Widhalm L. mostra contributor esterni nascondi contributor esterni
Autori:	Lai A; Marras D; Batley JR; Bevan AJ; Dosanjh RS; Gershon TJ; Kalmus GE; Lazzeroni C; Munday DJ; Olaiya E; Parker MA; White TO; Wotton SA; Barr G; Bocquet G; Ceccucci A; Cuhadar-Donszelmann T; Cundy D; D'Agostini G; Doble N; Felaleev V; Funk W; Gatignon L; Gonidec A; Gorini B; Govi G; Grafstrom P; Kubischta W; Lacourt A; Lenti M; Mikulec I; Norton A; Palestini S; Panzer-Steindel B; Schinzel D; Tatishvili G; Taureg H; Velasco M; Wahl H; Cheskov C; Hristov P; Kekelidze V; Madigojine D; Molokanova N; Potrebenikov Y; Zinchenko A; Martin VJ; Rubin P; Sacco R; Walker A; Bettoni D; Calabrese R; Contabrigo M; Dalpiaz P; Duclos J; Frabetti PL; Gianoli A; Luppi E; Martini M; Masetti L; Petrucci F; Savrie M; Scarpa M; Bizzeti A; Calvetti M; Collazuol G; Graziani G; Iacopini E; Martelli F; Veltri M; Becker HG; Eppard M; Fox H; Hirstius A; Holtz K; Kalter A; Kleinknecht K; Koch U; Kopke L; da Silva PL; Marouelli P; Mestvirishvili I; Pellmann I; Peters A; Schmidt SA; Schonharting V; Schue Y; Wanke R; Winhart A; Wittgen M; Chollet JC; Fayard L; Iconomidou-Fayard L; Ocariz J; Unal G; Wingerter-Seez I; Anzivino G; Cenci P; Imbergamo E; Lamanna G; Lubrano P; Mestvirishvili A; Nappi A; Pepe M; Piccini M; Casali R; Cerri C; Cirilli M; Costantini F; Fantechi R; Fiorini L; Giudici S; Mannelli I; Pierazzini G; Sozzi M; Cheze JB; Cogan J; De Beer M; Debu P; Derue F; Formica A; Gouge G; de Cassagnac RG; Marel G; Mazzucato E; Peyaud B; Turlay R; Vallage B; Holder M; Maier A; Ziolkowski M; Arcidiacono R; Biino C; Cartiglia N; Guida R; Marchetto F; Menichetti E; Pastrone N; Nassalski J; Rondio E; Szleper M; Wislicki W; Wronka S; Dibon H; Jeitler M; Markytan M; Neuhofer G; Pernicka M; Taurok A; Widhalm L
Titolo:	New measurements of the eta and Kappa(0) masses
Anno del prodotto:	2002
Appare nelle tipologie:	1.1 Articolo in rivista

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http://hdl.handle.net/11568/178362

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