A SEARCH FOR SQUARK AND GLUINO PRODUCTION AT THE CERN PBARP COLLIDER

PHYSICS LETTERS B 235:3-4 (1990) 363-372

Authors:

J ALITTI, R ANSARI, RE ANSORGE, P BAGNAIA, P BAREYRE, G BLAYLOCK, P BONAMY, M BONESINI, K BORER, D BUSKULIC, G CARBONI, D CAVALLI, V CAVASINNI, P CENCI, JC CHOLLET, C CONTA, G COSTA, F COSTANTINI, A DELLACQUA, B DELOTTO, T DELPRETE, RS DEWOLF, L DILELLA, GF EGAN, KF EINSWEILER, L FAYARD, A FEDERSPIEL, R FERRARI, M FRATERNALI, D FROIDEVAUX, G FUMAGALLI, JM GAILLARD, R GEIGES, F GIANOTTI, O GILDEMEISTER, C GOSSLING, VG GOGGI, S GRUNENDAHL, JR HANSEN, K HARA, S HELLMAN, E HUGENTOBLER, K HULTQVIST, E IACOPINI, J INCANDELA, K JAKOBS, P JENNI, EE KLUGE, T KOCH, N KURZ, S LAMI, P LARICCIA, M LEFEBVRE, L LINSSEN, M LIVAN, P LUBRANO, C MAGNEVILLE, L MANDELLI, L MAPELLI, M MAZZANTI, K MEIER, B MERKEL, JP MEYER, M MONIEZ, R MONING, M MORGANTI, L MULLER, DJ MUNDAY, C ONIONS, T PAL, MA PARKER, G PARROUR, F PASTORE, E PENNACCHIO, JM PENTNEY, M PEPE, L PERINI, C PETRIDOU, P PETROFF, F PIROVANO, H PLOTHOWBESCH, G POLESELLO, A POPPLETON, L RASMUSSEN, JP REPELLIN, A RIMOLDI, P SCAMPOLI, J SCHACHER, SL SINGH, S STAPNES, AV STIRLING, SN TOVEY, M VALDATANAPPI, V VERCESI, G VOLPINI, AR WEIDBERG, PS WELLS, TO WHITE, DR WOOD, SA WOTTON, H ZACCONE

MEASUREMENT OF W-PRODUCTION AND Z-PRODUCTION CROSS-SECTIONS AT THE CERN PBARP COLLIDER

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS 47:1 (1990) 11-22

Authors:

J ALITTI, R ANSARI, RE ANSORGE, P BAGNAIA, P BAREYRE, G BLAYLOCK, P BONAMY, M BONESINI, CN BOOTH, K BORER, D BUSKULIC, G CARBONI, D CAVALLI, V CAVASINNI, P CENCI, JC CHOLLET, C CONTA, G COSTA, F COSTANTINI, J CRITTENDEN, A DELLACQUA, B DELOTTO, T DELPRETE, RS DEWOLF, L DILELLA, GF EGAN, KF EINSWEILER, L FAYARD, A FEDERSPIEL, R FERRARI, M FRATERNALI, D FROIDEVAUX, G FUMAGALLI, JM GAILLARD, F GIANOTTI, O GILDEMEISTER, C GOSSLING, VG GOGGI, S GRUNENDAHL, K HARA, S HELLMAN, E HUGENTOBLER, K HULTQVIST, E IACOPINI, J INCANDELA, K JAKOBS, P JENNI, EE KLUGE, N KURZ, S LAMI, P LARICCIA, M LEFEBVRE, L LINSSEN, B LISOWSKI, M LIVAN, P LUBRANO, C MAGNEVILLE, L MANDELLI, L MAPELLI, M MAZZANTI, K MEIER, B MERKEL, JP MEYER, M MONIEZ, R MONING, M MORGANTI, L MULLER, DJ MUNDAY, C ONIONS, T PAL, MA PARKER, G PARROUR, F PASTORE, E PENNACCHIO, JM PENTNEY, M PEPE, L PERINI, C PETRIDOU, P PETROFF, H PLOTHOWBESCH, G POLESELLO, A POPPLETON, M PUNTURO, L RASMUSSEN, JP REPELLIN, A RIMOLDI, JG RUSHBROOKE, P SCAMPOLI, J SCHACHER, SL SINGH, S STAPNES, AV STIRLING, F TONDINI, SN TOVEY, E TSESMELIS, M VALDATANAPPI, V VERCESI, AR WEIDBERG, PS WELLS, TO WHITE, DR WOOD, SA WOTTON, H ZACCONE

SEARCH FOR SCALAR ELECTRONS AND WINOS AT THE CERN PBARP COLLIDER

PHYSICS LETTERS B 238:2-4 (1990) 442-450

Authors:

T AKESSON, J ALITTI, R ANSARI, RE ANSORGE, P BAGNAIA, P BAREYRE, G BLAYLOCK, P BONAMY, M BONESINI, K BORER, D BUSKULIC, G CARBONI, D CAVALLI, V CAVASINNI, P CENCI, JC CHOLLET, C CONTA, G COSTA, F COSTANTINI, A DELLACQUA, B DELOTTO, T DELPRETE, RS DEWOLF, L DILELLA, GF EGAN, KF EINSWEILER, L FAYARD, A FEDERSPIEL, R FERRARI, M FRATERNALI, D FROIDEVAUX, G FUMAGALLI, JM GAILLARD, F GIANOTTI, O GILDEMEISTER, C GOSSLING, VG GOGGI, S GRUNENDAHL, K HARA, S HELLMAN, E HUGENTOBLER, K HULTQVIST, E IACOPINI, J INCANDELA, K JAKOBS, P JENNI, EE KLUGE, T KOCH, N KURZ, S LAMI, P LARICCIA, M LEFEBVRE, L LINSSEN, M LIVAN, P LUBRANO, C MAGNEVILLE, L MANDELLI, L MAPELLI, M MAZZANTI, K MEIER, B MERKEL, JP MEYER, M MONIEZ, R MONING, M MORGANTI, L MULLER, DJ MUNDAY, C ONIONS, T PAL, MA PARKER, G PARROUR, F PASTORE, E PENNACCHIO, JM PENTNEY, M PEPE, L PERINI, C PETRIDOU, P PETROFF, F PIROVANO, H PLOTHOWBESCH, G POLESELLO, A POPPLETON, M PRIMAVERA, L RASMUSSEN, JP REPELLIN, A RIMOLDI, JG RUSHBROOKE, P SCAMPOLI, J SCHACHER, SL SINGH, S STAPNES, AV STIRLING, SN TOVEY, M VALDATANAPPI, V VERCESI, G VOLPINI, AR WEIDBERG, PS WELLS, TO WHITE, DR WOOD, SA WOTTON, H ZACCONE

SEARCH FOR TOP QUARK PRODUCTION AT THE CERN PBARP COLLIDER

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS 46:2 (1990) 179-189

Authors:

T AKESSON, J ALITTI, R ANSARI, RE ANSORGE, P BAGNAIA, P BAREYRE, G BLAYLOCK, P BONAMY, M BONESINI, K BORER, D BUSKULIC, G CARBONI, D CAVALLI, V CAVASINNI, P CENCI, JC CHOLLET, C CONTA, G COSTA, F COSTANTINI, A DELLACQUA, B DELOTTO, T DELPRETE, RS DEWOLF, L DILELLA, GF EGAN, KF EINSWEILER, L FAYARD, A FEDERSPIEL, R FERRARI, M FRATERNALI, D FROIDEVAUX, G FUMAGALLI, JM GAILLARD, F GIANOTTI, O GILDEMEISTER, C GOSSLING, VG GOGGI, S GRUNENDAHL, JR HANSEN, K HARA, S HELLMAN, E HUGENTOBLER, K HULTQVIST, E IACOPINI, J INCANDELA, K JAKOBS, P JENNI, EE KLUGE, N KURZ, S LAMI, P LARICCIA, M LEFEBVRE, L LINSSEN, M LIVAN, P LUBRANO, C MAGNEVILLE, L MANDELLI, L MAPELLI, M MAZZANTI, K MEIER, B MERKEL, JP MEYER, M MONIEZ, R MONING, M MORGANTI, L MULLER, DJ MUNDAY, C ONIONS, T PAL, MA PARKER, G PARROUR, F PASTORE, E PENNACCHIO, JM PENTNEY, M PEPE, L PERINI, C PETRIDOU, P PETROFF, H PLOTHOWBESCH, M PRIMAVERA, G POLESELLO, A POPPLETON, L RASMUSSEN, JP REPELLIN, A RIMOLDI, JG RUSHBROOKE, P SCAMPOLI, J SCHACHER, SL SINGH, S STAPNES, AV STIRLING, SN TOVEY, G UNAL, M VALDATANAPPI, V VERCESI, AR WEIDBERG, PS WELLS, TO WHITE, DR WOOD, SA WOTTON, H ZACCONE

Observation of shadowing of neutrino- and antineutrino-nucleus interactions and comparison with PCAC predictions

Physics Letters B 232:3 (1989) 417-424

Authors:

PP Allport, O Erriquez, J Guy, W Venus, M Aderholz, M Berggren, FW Bullock, M Calicchio, T Coghen, AM Cooper-Sarkar, GT Jones, P Marage, M Mobayyen, DRO Morrison, M Neveu, MA Parker, D Radojicic, RA Sansum, B Saitta, N Schmitz, E Simopoulou, S O'neale, G Van Apeldoorn, K Varvell, A Vayaki, H Wachsmuth, W Wittek

Abstract:

Comparing the kinematical distributions of events obtained on neon and deuterium targets in similar experimental conditions reveals a reduction of the neutrino and antineutrino charged current cross section per nucleon in neon at low Q2. The effect, interpreted as due to geometric shadowing of the weak propagator in interactions of neutrinos and antineutrinos with nuclei, agrees well with predictions derived from PCAC. © 1989.