Professor Amanda Cooper-Sarkar: Publications

Polarization of Λ hyperons produced inclusively in v p and {Mathematical expression}p charged current interactions

Zeitschrift für Physik C Particles and Fields 28:1 (1985) 23-29

Authors:

GT Jones, BW Kennedy, SW O'Neale, K Böckmann, W Gebel, C Geich-Gimbel, B Nellen, AM Cooper-Sarkar, A Grant, H Klein, DRO Morrison, P Schmid, H Wachsmuth, KWJ Barnham, EF Clayton, DB Miller, MM Mobayyen, O Villalobos-Baillie, M Aderholz, L Deck, N Schmitz, R Settles, KL Wernhard, W Wittek, G Corrigan, G Myatt, D Radojicic, B Saitta, J Wells

Abstract:

Lambda hyperons from v p and {Mathematical expression}p charged current interactions have been analysed for polarization. A significant polarization is observed for Λ particles in the quasi-elastic region for both types of interactions. Part of this polarization is due to the decay of highly polarized Σ(1385) resonances. The results are compared with simple predictions of the quark parton model. © 1985 Springer-Verlag.

The K0/π- ratio and strangeness supression in v p and {Mathematical expression} charged current interactions

Zeitschrift Fur Physik C Particles and Fields 27:1 (1985) 43-52

Authors:

GT Jones, BW Kennedy, SW O'Neale, K Böckmann, W Gebel, C Geich-Gimbel, B Nellen, AM Cooper-Sarkar, A Grant, H Klein, DRO Morrison, P Schmid, H Wachsmuth, JS Chima, MM Mobayyen, M Talebzadeh, O Villalobos-Baillie, M Aderholz, L Deck, N Schmitz, KL Wernhard, W Wittek, G Corrigan, G Myatt, D Radojicic, B Saitta, J Wells, S Towers, P Shotton

Abstract:

Neutral kaon to negative pion production ratios from vp and {Mathematical expression} charged current interactions in BEBC are presented and compared with LUND fragmentation model predictions. Good agreement is obtained with a strangeness suppression factor λ=0.203±0.014(stat)±0.010(sys). No evidence is seen for an energy dependence of λ in our kinematic region. © 1985 Springer-Verlag.

51�� of μe events produced in antineutrino interactions

Zeitschrift für Physik C Particles and Fields Springer Nature 21:4 (1984) 307-313

Authors:

P Marage, G Gerbier, J Guy, C Kochowski, M Aderholz, N Armenise, T Azemoon, JH Bartley, JP Baton, D Bertrand, Gh Bertrand-Coremans, V Brisson, FW Bullock, M Calicchio, EF Clayton, T Coghen, AM Cooper, L Deck, O Erriquez, P Faulkener, MT Fogli-Muciaccia, PO Hulth, G Iaselli, GT Jones, P Kasper, H Klein, M Lagraa, S Leighton-Davis, R Middleton, DB Miller, MM Mobayyen, S Natali, M Neveu, S Nuzzo, S O'Neale, A Parker, P Petiau, J Sacton, N Schmitz, E Simopoulou, M Talebzadeh, W Van Doninck, K Varvell, A Vayaki, W Venus, H Wachsmuth, J Wells, KL Wernhard, W Wittek, E Zevgolatakos

An investigation of the EMC effect using antineutrino interactions in deuterium and neon

Physics Letters B Elsevier 141:1-2 (1984) 133-139

Authors:

WA25 Collaboration and WA59 Collaboration, AM Cooper, J Derkaoui, ML Faccini-Turluer, MA Parker, A Petridis, RA Sansum, C Vallée, GW van Apeldoorn, M Aderholz, D Allasia, T Azemoon, A Baldini, KWJ Barnham, JH Bartley, D Bertrand, F Bobisut, V Brisson, FW Bullock, M Calicchio, P Capiluppi, EF Clayton, L Deck, PJ Fitch, V Flaminio, MT Fogli-Muciaccia, G Gerbier, JGV Guy, PO Hulth, H Huzita, GT Jones, P Kasper, H Klein, C Kochowski, P Marage, A Marzari-Chiesa, RP Middleton, S Natali, M Neveu, SWO Neale, R Pazzi, P Petiau, F Romano, A Romero, AM Rossi, F Ruggieri, J Sacton, N Schmitz, E Simopoulou, A Tenner, K Varvell, A Vayaki, W Venus, D Vignaud, O Villalobos-Baillie, H Wachsmuth, J Wells, KL Wernhard, R Wigmans

51�� of transverse momenta of charged hadrons produced in νp and charged current interactions

Zeitschrift für Physik C Particles and Fields Springer Nature 25:2 (1984) 121-127

Authors:

GT Jones, BW Kennedy, RP Middleton, SW O'Neale, AM Cooper, A Grant, H Klein, J Mittendorfer, DRO Morrison, A Parker, P Schmid, H Wachsmuth, F Hamisi, MM Mobayyen, O Villalobos-Baillie, M Aderholz, L Deck, N Schmitz, W Wittek, G Corrigan, G Myatt, D Radojicic, M Retter

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