Results 11 to 20 of about 1,011 (161)
In-medium Properties of Hadrons [PDF]
EPJ Web of Conferences, 2012 An overview is given over recent results on in-medium properties of hadrons, obtained in experiments with photon, proton and deuteron beams at ANKE, CBELSA/TAPS, Crystal Ball, HADES, and BigRIPS.
Metag Volker
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PROPERTIES OF HADRONS IN THE NUCLEAR MEDIUM [PDF]
Relativistic Aspects of Nuclear Physics, 1997 ▪ Abstract This review is devoted to discussion of hadron properties in the nuclear medium and their relationship to the partial restoration of chiral symmetry. Special attention is given to the difference between in-medium effects caused by conventional many-body interactions and those caused by change of the chiral condensate.
Ko, C. M., Koch, V., Li, G.
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In-medium properties of hadrons—observables [PDF]
Progress in Particle and Nuclear Physics, 2004 Invited Lecture by U.
Falter, T. +4 more
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IN-MEDIUM PROPERTIES OF HADRONS [PDF]
International Journal of Modern Physics A, 2007 A diverse experimental program for the study of the photoproduction of mesons off nuclei has been carried out - and is still running - at the Mainz MAMI and Bonn ELSA electron accelerators with the TAPS, Crystal Barrel, and Crystal Ball calorimeters.
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IN MEDIUM HADRON PROPERTIES [PDF]
Strong and Electroweak Matter 2002, 2003 We discuss modifications of hadron properties in the heat bath extracted from Euclidian correlation functions and spectral functions r econstructed with the Maximum Entropy Method. To investigate the cut-off dependencies we perform simulation on various lattice sizes and present the result of an analytic calculation of the mesonic spectral functions in
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On the dimensional properties of a hadron [PDF]
Il Nuovo Cimento A, 1992 The dimensional properties of a meson have been investigated in the context of the statistical model; the fractal, the information and the correlation dimension for a meson have been calculated and their implications have also been discussed.
A. Bhattacharya +2 more
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Valence and sea parton correlations in double parton scattering from data
Journal of High Energy Physics, 2023 The effective cross section of double parton scattering in proton collisions has been measured by many experiments with rather different results. Motivated by this fact, we assumed that the parton correlations in the transverse plane are different ...
Edgar Huayra +2 more
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On the influence of hadronic decay on the properties of hadrons
Zeitschrift für Physik C Particles and Fields, 1983 In a multichannel treatment of the\(q\bar q\)-system it is shown that the impact of decay on the spectra and wavefunctions of hadrons is substantial. Some consequences for potential models are worked out in detail. We conclude that an “equivalent” confining\(q\bar q\)-potential to be used in an effective single-channel treatment might deviate ...
Beveren, E. van +2 more
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Strange-quark mass effects in the B s meson’s light-cone distribution amplitude
Journal of High Energy Physics, 2023 We investigate the differences between the light-cone distribution amplitudes (LCDAs) of B s mesons and B q mesons (with q = u, d) induced by a non-vanishing strange-quark mass m s ≠ 0 (compared to m q ≃ 0).
Thorsten Feldmann +2 more
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Isospin mass differences of the B, D and K
Journal of High Energy Physics, 2023 We compute the electromagnetic mass difference for the B-, D- and K-mesons using QCD sum rules with double dispersion relations. For the B- and D-mesons we also compute the linear quark mass correction, whereas for the K the standard soft theorems prove ...
Matthew Rowe, Roman Zwicky
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