Precision Measurement of Scaled Momentum, Charge Multiplicity and Thrust in $\nu_{\mu}N$ and $\overline\nu_{\mu}N$ Interactions

We report the first precision measurements of the scaledmomentum, the charge multiplicity, and the thrust of hadronic jets inthe Breit frame in Deep Inelastic Scattering \nun\ and\nunbar\ charged current events over the $Q^2$ range from 1 to 100 \GeVsq\ . Theneutrino data, obtained in the NOMAD expe...

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Detalles Bibliográficos
Autores principales: Altegoer, J, Angelini, C, Astier, Pierre, Autiero, D, Baldisseri, Alberto, Baldo-Ceolin, Massimilla, Ballocchi, G, Banner, M, Basa, S, Bassompierre, Gabriel, Benslama, K, Besson, N, Bird, I G, Blumenfeld, B, Bobisut, F, Bouchez, J, Boyd, S, Bueno, A G, Bunyatov, S A, Camilleri, L L, Cardini, A, Cattaneo, Paolo Walter, Cavasinni, V, Cervera-Villanueva, A, Collazuol, G, Conforto, G, Conta, C, Contalbrigo, M, Cousins, R D, Daniels, D C, Degaudenzi, H M, De Santo, A, Del Prete, T, Dignan, T, Di Lella, L, do Couto e Silva, E, Donnelly, I J, Dumarchez, J, Ellis, M, Fazio, T, Feldman, G J, Ferrari, R, Ferrère, D, Flaminio, Vincenzo, Fraternali, M, Gaillard, Jean-Marc, Galumian, P I, Gangler, E, Geiser, A, Geppert, D, Gibin, D, Gninenko, S N, Godley, A, Gómez-Cadenas, J J, Gosset, J, Gössling, C, Gouanère, M, Grant, A, Graziani, G, Guglielmi, A M, Hagner, C, Hernando, J, Hubbard, D B, Hurst, P, Hyett, N, Iacopini, E, Joseph, C L, Juget, F R, Kirsanov, M M, Klimov, O L, Kokkonen, J, Kovzelev, A, Krasnoperov, A V, Kuznetsov, V E, Lacaprara, S, Lanza, A, La Rotonda, L, Laveder, M, Lazzeroni, C, Letessier-Selvon, A A, Lévy, J M, Linssen, Lucie, Ljubicic, A, Long, J, Lupi, A, Manola-Poggioli, E, Marchionni, A, Martelli, F, Méchain, X, Mendiburu, J P, Meyer, J P, Mezzetto, Mauro, Mishra, S R, Mossuz, L, Moorhead, G F, Nédélec, P, Nefedov, Yu A, Nguyen-Mau, C, Nordmann, D, Orestano, D, Pastore, F, Peak, L S, Pennacchio, E, Perroud, Jean-Pierre, Pessard, H, Petti, R, Placci, Alfredo, Pluquet, A, Polesello, G, Pollmann, D, Popov, B A, Poulsen, C, Rathouit, P, Renzoni, G, Roda, C, Rubbia, André, Salvatore, F, Schahmaneche, K, Schmidt, B, Serrano, M, Sevior, M E, Sillou, D, Soler, F J P, Sozzi, G, Steele, D, Steininger, M, Stiegler, U, Stipcevic, M, Stolarczyk, T, Tareb-Reyes, M, Taylor, G N, Tereshchenko, S, Toropin, A N, Touchard, A M, Tovey, Stuart N, Tran, M T, Tsesmelis, E, Ulrichs, J, Urós, V, Vacavant, L, Valdata-Nappi, M, Valuev, V Yu, Vannucci, François, Varvell, K E, Veltri, M, Vercesi, V, Verkindt, D, Vieira, J M, Vinogradova, T G, Vo, M K, Volkov, S, Weber, F, Weisse, T, Werlen, M, Wilson, F F, Winton, L J, Yabsley, B D, Zaccone, Henri, Zuber, K, Zuccon, P
Lenguaje:eng
Publicado: 1998
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(98)01477-4
http://cds.cern.ch/record/372926
Descripción
Sumario:We report the first precision measurements of the scaledmomentum, the charge multiplicity, and the thrust of hadronic jets inthe Breit frame in Deep Inelastic Scattering \nun\ and\nunbar\ charged current events over the $Q^2$ range from 1 to 100 \GeVsq\ . Theneutrino data, obtained in the NOMAD experiment at the CERN SPS, extend the $Q^2$-evolution ofthese parametersby two orders of magnitude, and with commensurate precision, whencompared to those reported by the \ep\ and \ee\ experiments.

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