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    Two-jet mass distributions at the CERN proton-antiproton collider (English)

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    In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics ; 209 , 1 ; 127-134  ; 1988
    • ISSN:
      0370-2693
    • Article (Journal)  /  Electronic Resource

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    Abstract Two-jet mass distributions have been measured as a function of centre-of-mass scattering angle for high-mass jet pairs produced in proton-antiproton collisions at the CERN collider operating at a centre-of-mass energy of 630 GeV. The agreement between QCD expectations and the experimental measurements has been used to place limits on the production cross section of an object X decaying into two jets. In particular we consider the existence of a massive colour octet of vector gauge bosons (axigluons). We exclude axigluons with a width Λ A < 0.4m A and a mass m A in the range 150 < m A < 310 GeV/c 2 (95% CL).

    Table of contents – Volume 209, Issue 1

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    The tables of contents are generated automatically and are based on the data records of the individual contributions available in the index of the TIB portal. The display of the Tables of Contents may therefore be incomplete.

    1
    BCS mechanism and the interacting boson model
    Nambu, Y. / Mukerjee, M. et al. | 1988
    6
    Nuclear magnetic moments and the spin-orbit current in the relativistic mean field theory
    Nishizaki, Shigeru / Kurasawa, Haruki / Suzuki, Toshio et al. | 1987
    11
    On the ηN interaction strength
    Haider, Q. / Liu, L.C. et al. | 1987
    14
    Three-body nuclear dynamics of the NNN̄ system
    Latta, G.P. / Tandy, P.C. et al. | 1987
    19
    Odd-even staggering in the K = 1, 2, 3 and 4 rotational bands of deformed odd-odd nuclei
    Jain, A.K. / Kvasil, J. / Sheline, R.K. / Hoff, R.W. et al. | 1987
    23
    Long range correlation effect on the charge radii of 50,52,54Cr
    Shlomo, Shalom et al. | 1988
    27
    Hyperon structure and strangeness content of the proton
    Blaizot, J.-P. / Rho, Mannque / Scoccola, N.N. et al. | 1988
    34
    Δ-decay in the Skyrme model
    Verschelde, H. et al. | 1988
    39
    Baby universes and the non-renormalizability of gravity
    Hawking, S.W. / Laflamme, R. et al. | 1988
    42
    Non-singular anisotropic cosmologies of no-scale supergravity
    Lorenz-Petzold, D. et al. | 1988
    47
    On-shell equivalence of superstrings
    Miković, A.R. / Siegel, W. et al. | 1988
    53
    An exactly integrable algebraic model for (3+1)-dimensional Yang-Mills theory
    Rajeev, S.G. et al. | 1988
    59
    On the connection between the scales of weak and strong interactions
    Wetterich, C. et al. | 1988
    65
    Polyakov loop correlations in Landau gauge and the heavy quark potential
    Attig, N. / Karsch, F. / Petersson, B. / Satz, H. / Wolff, M. et al. | 1988
    71
    Quantizing skyrmions in U(3)v hidden gauge theory
    Masak, D. / Kunz, J. et al. | 1988
    77
    Fermionic contributions to the glueball spectrum in a small volume
    Kripfganz, J. / Michael, C. et al. | 1988
    80
    Coulomb scattering of a neutrino from nuclei in a dense plasma
    Leinson, L.B. / Oraevsky, V.N. / Semikoz, V.B. et al. | 1988
    83
    The effective charge and mass of a neutrino in the field of an electromagnetic wave in a medium
    Oraevsky, V.N. / Ursov, V.N. et al. | 1988
    85
    Gluon condensate and spin dependent potentials
    Schiestl, M. / Dosch, H.G. et al. | 1988
    90
    Jet final states in WW pair production and colour screening in the QCD vacuum
    Gustafson, Gösta / Pettersson, Ulf / Zerwas, P.M. et al. | 1988
    95
    Limits on a lepton-number violating process from e+e− collisions
    Gan, K.K. et al. | 1988
    99
    The parameters of the a1 meson
    Bowler, M.G. et al. | 1988
    103
    Multiplicity dependence of the average transverse momentum in π+ p, K+ p and pp collisions at 250 GeV/c
    Aivazyan, V.V. / Ajinenko, I.V. / Belokopytov, Yu.A. / Białkowska, H. / Böttcher, H. / Botterweck, F. / Chliapnikov, P.V. / Crijns, F. / De Roeck, A. / De Wolf, E.A. et al. | 1988
    107
    f1 (1285) formation in photon-photon fusion reactions
    Aihara, H. / Alston-Garnjost, M. / Avery, R.E. / Barbaro-Galtieri, A. / Barker, A.R. / Barnett, B.A. / Bauer, D.A. / Bay, A. / Bengtsson, H-U. / Bobbink, G.J. et al. | 1988
    113
    Some properties of charmed particles produced in π−-nucleus interactions
    Aoki, S. / Arnold, R. / Baroni, G. / Barth, M. / Bertrand-Coremans, G. / Bisi, V. / Breslin, A.C. / Carboni, G. / Chesi, E. / Chiba, K. et al. | 1988
    119
    Observation of charmless B meson decays
    Albrecht, H. / Böckmann, P. / Gläser, R. / Harder, G. / Krüger, A. / Nippe, A. / Schäfer, M. / Schmidt-Parzefall, W. / Schröder, H. / Schulz, H.D. et al. | 1988
    127
    Two-jet mass distributions at the CERN proton-antiproton collider
    Albajar, C. / Albrow, M.G. / Allkofer, O.C. / Astbury, A. / Aubert, B. / Axon, T. / Bacci, C. / Bacon, T. / Bains, N. / Batley, J.R. et al. | 1988
    iii
    Editorial Board
    | 1988

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