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Evidence for planar events in e+e- annihilation at high energies

Brandelik, R, Braunschweig, W, Gather, K, Kadansky, V, Lübelsmeyer, K, Mättig, P, Martyn, HU, Peise, G, Rimkus, J, Sander, HG, Schmitz, D, Schultz von Dratzig, A, Trines, D, Wallraff, W, Boerner, H, Fischer, HM, Hartmann, H, Hilger, E, Hillen, W, Knop, G, Korbach, W, Leu, P, Löhr, B, Roth, F, Rühmer, W, Wedemeyer, R, Wermes, N, Wollstadt, M, Bühring, R, Fohrmann, R, Heyland, D, Hultschig, H, Joos, P, Koch, W, Kötz, U, Kowalski, H, Ladage, A, Lüke, D, Lynch, HL, Mikenberg, G, Notz, D, Pyrlik, J, Riethmüller, R, Schliwa, M, S̈oding, P, Wiik, BH, Wolf, G, Holder, M, Poelz, G, Ringel, J, Römer, O, Rüsch, R, Schmüser, P, Binnie, DM, Dornan, PJ, Downie, NA, Garbutt, DA, Jones, WG, Lloyd, SL, Pandoulas, D, Pevsner, A, Sedgebeer, J, Yarker, S, Youngman, C, Barlow, RJ, Cashmore, RJ, Illingworth, J, Ogg, M, Salmon, GL, Bell, KW, Chinowsky, W, Foster, B, Hart, JC, Proudfoot, J, Quarrie, DR, Saxon, DH, Woodworth, PL, Eisenberg, Y, Karshon, U, Kogan, E, Revel, D, Ronat, E, Shapira, A, Freeman, J, Lecomte, P, Meyer, T, Sau, LW and Zobernig, G (1979) Evidence for planar events in e+e- annihilation at high energies Physics Letters B, 86 (2). pp. 243-249.

Full text not available from this repository.

Abstract

Hadron jets produced in e+e- annihilation between 13 GeV and 31.6 GeV in c.m. at PETRA are analyzed. The transverse momentum of the jets is found to increase strongly with c.m. energy. The broadening of the jets is not uniform in azimuthal angle around the quark direction but tends to yield planar events with large and growing transverse momenta in the plane and smaller transverse momenta normal to the plane. The simple qq collinear jet picture is ruled out. The observation of planar events shows that there are three basic particles in the final state. Indeed, several events with three well-separated jets of hadrons are observed at the highest energies. This occurs naturally when the outgoing quark radiates a hard noncollinear gluon, i.e., e+e- → qqg with the quarks and the gluons fragmenting into hadrons with limited transverse momenta. © 1979.

Item Type: Article
Authors :
NameEmailORCID
Brandelik, RUNSPECIFIEDUNSPECIFIED
Braunschweig, WUNSPECIFIEDUNSPECIFIED
Gather, KUNSPECIFIEDUNSPECIFIED
Kadansky, VUNSPECIFIEDUNSPECIFIED
Lübelsmeyer, KUNSPECIFIEDUNSPECIFIED
Mättig, PUNSPECIFIEDUNSPECIFIED
Martyn, HUUNSPECIFIEDUNSPECIFIED
Peise, GUNSPECIFIEDUNSPECIFIED
Rimkus, JUNSPECIFIEDUNSPECIFIED
Sander, HGUNSPECIFIEDUNSPECIFIED
Schmitz, DUNSPECIFIEDUNSPECIFIED
Schultz von Dratzig, AUNSPECIFIEDUNSPECIFIED
Trines, DUNSPECIFIEDUNSPECIFIED
Wallraff, WUNSPECIFIEDUNSPECIFIED
Boerner, HUNSPECIFIEDUNSPECIFIED
Fischer, HMUNSPECIFIEDUNSPECIFIED
Hartmann, HUNSPECIFIEDUNSPECIFIED
Hilger, EUNSPECIFIEDUNSPECIFIED
Hillen, WUNSPECIFIEDUNSPECIFIED
Knop, GUNSPECIFIEDUNSPECIFIED
Korbach, WUNSPECIFIEDUNSPECIFIED
Leu, PUNSPECIFIEDUNSPECIFIED
Löhr, BUNSPECIFIEDUNSPECIFIED
Roth, FUNSPECIFIEDUNSPECIFIED
Rühmer, WUNSPECIFIEDUNSPECIFIED
Wedemeyer, RUNSPECIFIEDUNSPECIFIED
Wermes, NUNSPECIFIEDUNSPECIFIED
Wollstadt, MUNSPECIFIEDUNSPECIFIED
Bühring, RUNSPECIFIEDUNSPECIFIED
Fohrmann, RUNSPECIFIEDUNSPECIFIED
Heyland, DUNSPECIFIEDUNSPECIFIED
Hultschig, HUNSPECIFIEDUNSPECIFIED
Joos, PUNSPECIFIEDUNSPECIFIED
Koch, WUNSPECIFIEDUNSPECIFIED
Kötz, UUNSPECIFIEDUNSPECIFIED
Kowalski, HUNSPECIFIEDUNSPECIFIED
Ladage, AUNSPECIFIEDUNSPECIFIED
Lüke, DUNSPECIFIEDUNSPECIFIED
Lynch, HLUNSPECIFIEDUNSPECIFIED
Mikenberg, GUNSPECIFIEDUNSPECIFIED
Notz, DUNSPECIFIEDUNSPECIFIED
Pyrlik, JUNSPECIFIEDUNSPECIFIED
Riethmüller, RUNSPECIFIEDUNSPECIFIED
Schliwa, MUNSPECIFIEDUNSPECIFIED
S̈oding, PUNSPECIFIEDUNSPECIFIED
Wiik, BHUNSPECIFIEDUNSPECIFIED
Wolf, GUNSPECIFIEDUNSPECIFIED
Holder, MUNSPECIFIEDUNSPECIFIED
Poelz, GUNSPECIFIEDUNSPECIFIED
Ringel, JUNSPECIFIEDUNSPECIFIED
Römer, OUNSPECIFIEDUNSPECIFIED
Rüsch, RUNSPECIFIEDUNSPECIFIED
Schmüser, PUNSPECIFIEDUNSPECIFIED
Binnie, DMUNSPECIFIEDUNSPECIFIED
Dornan, PJUNSPECIFIEDUNSPECIFIED
Downie, NAUNSPECIFIEDUNSPECIFIED
Garbutt, DAUNSPECIFIEDUNSPECIFIED
Jones, WGUNSPECIFIEDUNSPECIFIED
Lloyd, SLUNSPECIFIEDUNSPECIFIED
Pandoulas, DUNSPECIFIEDUNSPECIFIED
Pevsner, AUNSPECIFIEDUNSPECIFIED
Sedgebeer, JUNSPECIFIEDUNSPECIFIED
Yarker, SUNSPECIFIEDUNSPECIFIED
Youngman, CUNSPECIFIEDUNSPECIFIED
Barlow, RJUNSPECIFIEDUNSPECIFIED
Cashmore, RJUNSPECIFIEDUNSPECIFIED
Illingworth, Jj.illingworth@surrey.ac.ukUNSPECIFIED
Ogg, MUNSPECIFIEDUNSPECIFIED
Salmon, GLUNSPECIFIEDUNSPECIFIED
Bell, KWUNSPECIFIEDUNSPECIFIED
Chinowsky, WUNSPECIFIEDUNSPECIFIED
Foster, BUNSPECIFIEDUNSPECIFIED
Hart, JCUNSPECIFIEDUNSPECIFIED
Proudfoot, JUNSPECIFIEDUNSPECIFIED
Quarrie, DRUNSPECIFIEDUNSPECIFIED
Saxon, DHUNSPECIFIEDUNSPECIFIED
Woodworth, PLUNSPECIFIEDUNSPECIFIED
Eisenberg, YUNSPECIFIEDUNSPECIFIED
Karshon, UUNSPECIFIEDUNSPECIFIED
Kogan, EUNSPECIFIEDUNSPECIFIED
Revel, DUNSPECIFIEDUNSPECIFIED
Ronat, EUNSPECIFIEDUNSPECIFIED
Shapira, AUNSPECIFIEDUNSPECIFIED
Freeman, JUNSPECIFIEDUNSPECIFIED
Lecomte, PUNSPECIFIEDUNSPECIFIED
Meyer, TUNSPECIFIEDUNSPECIFIED
Sau, LWUNSPECIFIEDUNSPECIFIED
Zobernig, GUNSPECIFIEDUNSPECIFIED
Date : 24 September 1979
Identification Number : https://doi.org/10.1016/0370-2693(79)90830-X
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 11:40
Last Modified : 17 May 2017 14:58
URI: http://epubs.surrey.ac.uk/id/eprint/832230

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