منابع مشابه
In-Medium Modifications of Hadron Properties
The in-medium modifications of hadron properties are briefly discussed. We restrict the discussion to the lattice QCD calculations for the hadron masses, screening masses, decay constants and wave functions. We review the progress made so far and describe how to broaden its horizon.
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We present a short review of our results on the collectivity and the suppression pattern of charmed mesons in heavy-ion collisions based on the microscopic Hadron-String Dynamics (HSD) transport approach for different scenarios of charm interactions with the surrounding matter – the ‘comover’ dissociation by mesons with further recreation byD−D̄ channels and ‘pre-hadronic’ interaction scenarios....
متن کامل/ 0 60 30 06 v 1 4 M ar 2 00 6 The In - Medium Modifications of the Hadron Properties ∗
The in-medium modifications of the hadron properties are discussed. We focus on the lattice QCD calculations of the hadron masses, screening masses, decay constants and wave functions. We discuss the experimental results on the mass reduction as the density increases. We briefly address the phenomenological consequences and outline a working program to extend the lattice calculations to finite ...
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We confront different models for medium modifications of the electromagnetic correlation function to recent dimuon spectra from the NA60 collaboration for central In-In collisions at the CERN-SPS. In the low-mass region (M.1.0 GeV), we evaluate medium modifications of the spectral properties of ρ-, ωand φ-mesons. In the intermediate-mass region (M>1.0 GeV), we employ schematic models for the mi...
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With QCD sum rule evaluations, spectral changes of hadrons inside nuclear matter are considered, which shed light on QCD condensates and thus on the non-perturbative structure of the QCD ground state. For some light quark configurations, ω meson and nucleon, the relevance of four-quark condensates is compared; the D meson as a representative of heavy-light quark systems is also briefly discussed.
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ژورنال
عنوان ژورنال: EPJ Web of Conferences
سال: 2012
ISSN: 2100-014X
DOI: 10.1051/epjconf/20123600016