ATLAS

Research group

Research theme

Sub department

About

Related research groups

THE UA2 SCINTILLATING FIBER DETECTOR

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 273:2-3 (1988) 826-832

Authors:

RE ANSORGE, C ANROUET, P BAREYRE, P BONAMY, CN BOOTH, M BOUCHARD, M BOURDINAUD, M CORDIER, J CRITTENDEN, RS DEWOLF, J DUPONT, J DUPRAZ, K EINSWEILER, C ENGSTER, JP FABRE, JM GAILLARD, JL GARAVEL, K HULTQVIST, C JEANNEY, SG KATVARS, M LEFEBVRE, L LINSSEN, B MCCLUSKEY, B MERKEL, JP MEYER, DJ MUNDAY, P NAPPEY, JM PENTNEY, S REYNAUD, JG RUSHBROOKE, JC THEVENIN, WY TSANG, AR WEIDBERG, PS WELLS, SA WOTTON, TO WHITE, H ZACCONE
More details from the publisher

Production of η and ω mesons in τ decay and a search for second-class currents

Physical Review Letters American Physical Society (APS) 59:18 (1987) 1993-1996

Authors:

P Baringer, RL McIlwain, DH Miller, EI Shibata, S Behrends, Jan M Guida, Joan A Guida, F Morrow, R Poling, EH Thorndike, P Tipton, MS Alam, N Katayama, IJ Kim, WC Li, XC Lou, CR Sun, V Tanikella, D Bortoletto, M Goldberg, R Holmes, N Horwitz, A Jawahery, P Lubrano, GC Moneti, V Sharma, IPJ Shipsey, P Thoma, SE Csorna, T Letson, MD Mestayer, RS Panvini, GB Word, A Bean, GJ Bobbink, IC Brock, A Engler, T Ferguson, RW Kraemer, C Rippich, H Vogel, C Bebek, K Berkelman, E Blucher, DG Cassel, T Copie, R DeSalvo, JW DeWire, R Ehrlich, RS Galik, MGD Gilchriese, B Gittelman, SW Gray, AM Halling, DL Hartill, BK Heltsley, S Holzner, J Kandaswamy, R Kowalewski, DL Kreinick, Y Kubota, NB Mistry, J Mueller, R Namjoshi, E Nordberg, D Perticone, D Peterson, M Pisharody, K Read, D Riley, A Silverman, S Stone, AJ Sadoff, P Avery, D Besson, L Garren, T Bowcock, K Kinoshita, FM Pipkin, M Procario, Richard Wilson, J Wolinski, D Xiao, P Haas, M Hempstead, T Jensen, H Kagan, R Kass
More details from the publisher
More details
More details

A lead-liquid scintillator electromagnetic calorimeter for direct photon physics

Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment Elsevier 261:3 (1987) 471-480

Authors:

M Bonesini, E Bonvin, PSL Booth, D Bortoletto, LJ Carroll, AJ Cass, D Cavalli, G Cecchet, G Costa, M Donnat, PA Dorsaz, DN Edwards, JR Fischer, L Fluri, D Frame, F Gianotti, S Jack, JN Jackson, M Kelly, MN Kienzle-Focacci, R Lucock, JG Lynch, L Mandelli, M Martin, L Mathys, A Maxwell, M Mazzanti, JJ Myerscough, PJ Negus, S Pensotti-Rancoita, L Perini, D Perrin, E Perrin, WH Range, L Rosselet, J Rutschmann, SW Snow, M Tamborini, AS Thompson, RM Turnbull, J Wells, M Werlen
More details from the publisher
More details

Search for exotic processes at the CERN pp̄ collider

Physics Letters B 195:4 (1987) 613-622

Authors:

R Ansari, P Bagnala, M Banner, R Battiston, K Bernlöhr, CN Booth, K Borer, M Borghini, G Carboni, V Cavasinni, P Cenci, JC Chollet, AG Clark, C Conta, F Costantini, P Darriulat, B De Lotto, T Del Prete, L Di Lella, J Dines-Hansen, K Einsweiler, L Fayard, R Ferrari, M Fraternali, D Froidevaux, JM Gaillard, O Gildemeister, VG Goggi, C Gössling, B Hahn, H Hänni, JR Hansen, P Hansen, K Hara, N Harnew, E Hugentobler, E Iacopini, L Iconomidou-Fayard, K Jacobs, P Jenni, EE Kluge, O Kofoed-Hansen, E Lançon, P Lariccia, M Livan, S Loucatos, B Madsen, B Mansoulié, GC Mantovani, L Mapelli, K Meier, B Merkel, R Mollerud, M Moniez, R Moning, M Morganti, C Onions, T Pal, MA Parker, G Parrour, F Pastore, M Pepe, C Petridou, H Plothow-Besch, M Polverel, L Rasmussen, JP Repellin, A Roussarie, V Ruhlmann, G Sauvage, J Schacher, S Stapnes, F Stocker, M Swartz, J Teiger, WY Tsang, M Valdata-Nappi, V Vercesi, AR Weidberg, M Wunsch, H Zaccone

Abstract:

The total UA2 data sample at the CERN pp̄ Collider corresponds to an integrated luminosity of 910 nb-1. Limits on various hypothetical processes, such as production of excited electrons, additional charged or neutral vector bosons, or supersymmetric particles, are presented from the analysis of this sample. © 1987.
More details from the publisher
More details

A study of the EMC effect using neutrino and antineutrino interactions in neon and deuterium

Zeitschrift für Physik C Particles and Fields 36:3 (1987) 337-348

Authors:

J Guy, B Saitta, G Van Apeldoorn, P Allport, C Angelini, N Armenise, A Baldini, M Berggren, D Bertrand, F Bobisut, V Brisson, F Bullock, M Calicchio, P Capiluppi, R Cirio, EF Clayton, T Coghen, AM Cooper-Sarkar, O Erriquez, ML Faccini-Turluer, P Fitch, AG Frodesen, G Gerbier, G Giacomelli, PO Hulth, GT Jones, B Jongejans, P Kasper, H Klein, G Mandrioli, P Marage, A Marzari-Chiesa, RP Middleton, DB Miller, DRO Morrison, MM Mobayyen, SW O'Neale, M Neveu, MA Parker, P Petiau, A Romero, AM Rossi, J Sacton, A Sansum, A Sconza, E Simopoulou, N Schmitz, A Tenner, C Vallee, N Van Eijndhoven, K Varvell, A Vayaki, W Venus, D Vignaud, H Wachsmuth, W Wittek

Abstract:

Nearly 40000 neutrino and antineutrino interactions in BEBC are compared to measure the differences between neon and deuterium in the quark and antiquark distributions and in the nucleon structure functions. The ratio of Ne to D cross sections indicates some decrease between x∼0.2 and x∼0.6. The y distributions show there is no significant increase in the neon sea, but prefer a small decrease. Taken altogether, the x and y distributions and the measured total cross-sections indicate some change in the shape of the valence distributions. No significant dependence on A is observed for either the shape of the sea or the ratio of longitudinal to transverse cross-sections. © 1987 Springer-Verlag.
More details from the publisher
More details