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    Test of the τ-model of Bose–Einstein correlations and reconstruction of the source function in hadronic Z-boson decay at LEP (English)

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    In: The European Physical Journal C ; 71 , 5 ; 1-25  ; 2011

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    Abstract Bose–Einstein correlations of pairs of identical charged pions produced in hadronic Z decays are analyzed in terms of various parametrizations. A good description is achieved using a Lévy stable distribution in conjunction with a model where a particle’s momentum is correlated with its space–time point of production, the τ-model. Using this description and the measured rapidity and transverse momentum distributions, the space–time evolution of particle emission in two-jet events is reconstructed. However, the elongation of the particle emission region previously observed is not accommodated in the τ-model, and this is investigated using an ad hoc modification.

    Table of contents – Volume 71, Issue 5

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    ρ0–γ mixing in the neutral channel pion form factor $F^{(e)}_{\pi}(s)$ and its role in comparing e+e− with τ spectral functions
    Jegerlehner, Fred / Szafron, Robert et al. | 2011
    Gluon production on two centers and the effective action approach
    Braun, M. A. / Vyazovsky, M. I. / Lipatov, L. N. / Salykin, M. Yu. et al. | 2011
    Bimodal/schizophrenic neutrino as a bridge between inflation and dark energy
    Chen, Chian-Shu / Lin, Chia-Min et al. | 2011
    Vacuum stability and the Cholesky decomposition
    Unwin, James et al. | 2011
    Measurement of heavy-quark jet photoproduction at HERA
    Abramowicz, H. / Adamus, M. / Aggarwal, R. / Antonelli, S. / Antonioli, P. / Antonov, A. / Arneodo, M. / Aushev, V. / Aushev, Y. / Bachynska, O. et al. | 2011
    Theory of B→K(∗)l+l− decays at high q2: OPE and quark–hadron duality
    Beylich, M. / Buchalla, G. / Feldmann, T. et al. | 2011
    Fermionic Casimir effect with helix boundary condition
    Zhai, Xiang-hua / Li, Xin-zhou / Feng, Chao-Jun et al. | 2011
    Energy scaling of minimum-bias tunes
    Schulz, H. / Skands, P. Z. et al. | 2011
    Measurement of J/Ψ production in pp collisions at $\sqrt{s}=7$ TeV
    Aaij, R. / Adrover, C. / Affolder, A. / Ajaltouni, Z. / Albrecht, J. / Alessio, F. / Alexander, M. / Cartelle, P. Alvarez / Alves, A. A. / Amato, S. et al. | 2011
    Towards extraction of π+p and π+π+ cross-sections from charge exchange processes at the LHC
    Ryutin, R. A. / Petrov, V. A. / Sobol, A. E. et al. | 2011
    Regularization independent analysis of the origin of two loop contributions to N=1 Super Yang–Mills beta function
    Fargnoli, H. G. / Sampaio, Marcos / Nemes, M. C. / Hiller, B. / Baêta Scarpelli, A. P. et al. | 2011
    Stars in five-dimensional Kaluza–Klein gravity
    Pugliese, D. / Montani, G. et al. | 2011
    Model-independent data reductions of elastic proton–proton scattering
    Fagundes, D. A. / Menon, M. J. / Silva, G. L. P. et al. | 2011
    Jet quenching pattern at LHC in PYQUEN model
    Lokhtin, I. P. / Belyaev, A. V. / Snigirev, A. M. et al. | 2011
    The structure of the Yang–Mills spectrum for arbitrary simple gauge algebras
    Buisseret, Fabien et al. | 2011
    Implications of initial LHC searches for supersymmetry
    Buchmueller, O. / De Roeck, A. / Dolan, M. J. / Ellis, J. R. / Flächer, H. / Heinemeyer, S. / Isidori, G. / Olive, K. / Rogerson, S. / Ronga, F. et al. | 2011
    Forward–backward correlations and event shapes as probes of minimum-bias event properties
    Wraight, Kenneth / Skands, Peter et al. | 2011
    Properties of the top quark
    Wicke, Daniel et al. | 2011
    Convergence of perturbation series for renormalization constants in Kraichnan model with “frozen” velocity field
    Komarova, Marina V. / Kremnev, Ilya S. / Nalimov, Mikhail Yu. et al. | 2011
    Texture zeros for the Standard Model quark mass matrices
    Ponce, William A. / Benavides, Richard H. et al. | 2011
    BSM Higgs physics in the exclusive forward proton mode at the LHC
    Heinemeyer, S. / Tasevsky, M. / Weiglein, G. / Khoze, V. A. / Ryskin, M. G. et al. | 2011
    A new approach to the study of effective string corrections in LGTs
    Caselle, M. / Zago, M. et al. | 2011
    Inclusive production at LHC energies
    Merino, C. / Pajares, C. / Shabelski, Yu. M. et al. | 2011
    Noncommutativity and Lorentz violation in relativistic heavy ion collisions
    Castorina, P. / Iorio, A. / Zappalà, D. et al. | 2011
    Measurements of underlying-event properties using neutral and charged particles in pp collisions at $\sqrt{s}=900$ GeV and $\sqrt{s}=7$ TeV with the ATLAS detector at the LHC
    Aad, G. / Abdelalim, A. A. / Geerts, D. A. A. / Geich-Gimbel, Ch. / Gellerstedt, K. / Gemme, C. / Gemmell, A. / Genest, M. H. / Gentile, S. / George, S. et al. | 2011
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    ρ 0–γ mixing in the neutral channel pion form factor Formula Not Shown and its role in comparing e + e − with τ spectral functions
    Jegerlehner, F. / Szafron, R. et al. | 2011
    Test of the τ-model of Bose–Einstein correlations and reconstruction of the source function in hadronic Z-boson decay at LEP
    Achard, P. / Alcaraz, J. / Alemanni, G. / Allaby, J. / Aloisio, A. / Alviggi, M. G. / Anderhub, H. / Andreev, V. P. / Anselmo, F. / Arefiev, A. et al. | 2011
    Generating QCD amplitudes in the color-flow basis with MadGraph
    Hagiwara, Kaoru / Takaesu, Yoshitaro et al. | 2011
    Eikonal regime of gravity-induced scattering at higher energy proton colliders
    Stirling, W. J. / Vryonidou, E. / Wells, J. D. et al. | 2011
    Simple mass relations for bulk fermions
    Uekusa, Nobuhiro et al. | 2011

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