Results 91 to 100 of about 13,280 (208)
Light hadron spectroscopy [PDF]
Nuclear Physics B - Proceedings Supplements, 1996 I review the progress that has been made in light hadron spectroscopy from lattice QCD, since the LATTICE'94 conference in Bielefeld.
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Finite-volume formalism for Nππ at maximal isospin
Journal of High Energy PhysicsWe extend the relativistic field theoretic finite-volume formalism to Nππ scattering states at maximal isospin, I = 5/2. As in previous work using the relativistic field theory approach, we work to all orders in a generic low-energy effective theory, and
Maxwell T. Hansen +2 more
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Heavy Quark Spin Symmetry Violating Hadronic Transitions of Higher Charmonia
, 2017 In heavy quarkonia, hadronic transitions serve as an enlightened probe for the structure and help to establish the understanding of light quark coupling with a heavy degree of freedom.
Anwar, Muhammad Naeem +2 more
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Lellouch-Lüscher factor for the K → 3π decays
Journal of High Energy PhysicsWe derive an explicit expression for the Lellouch-Lüscher (LL) factor in the K → 3π decays at leading order (without derivative couplings). Several important technical details are addressed, like a proper decomposition into the isospin amplitudes, the ...
Jin-Yi Pang +4 more
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Excited Baryons in Holographic QCD
, 2011 The light-front holographic QCD approach is used to describe baryon spectroscopy and the systematics of nucleon transition form factors.Comment: Invited talk presented by GdT at NSTAR 2011, the 8th International Workshop on the Physics of Excited ...
Brodsky, Stanley J., de Teramond, Guy F.
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Hadron Spectroscopy and Resonances : Review [PDF]
Proceedings of The 36th Annual International Symposium on Lattice Field Theory — PoS(LATTICE2018), 2019 20 pages, 10 figures, Proceedings of the 36th Annual International Symposium on Lattice Field Theory, LATTICE2018 22-28 July ...
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Hadron spectroscopy: theory and experiment [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2007 29 pages, 9 figures, to be published in Journal of Physics G.
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, 2011 Advances in experiment, theory and phenomenology of hadron spectroscopy are discussed. We focus on specific developments in the meson sector.
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Nucleon Spin Structure with hadronic collisions at COMPASS
, 2007 In order to illustrate the capabilities of COMPASS using a hadronic beam, I review some of the azimuthal asymmetries in hadronic collisions, that allow for the extraction of transversity, Sivers and Boer-Mulders functions, necessary to explore the ...
Bacchetta, Alessandro +3 more
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HADRON SPECTROSCOPY WITHOUT CONSTITUENT GLUE [PDF]
International Journal of Modern Physics A, 2005 Glueballs and hybrids are predicted to exist but searches for them have failed to provide conclusive evidence. One–gluon exchange is not an important part of strong interactions in this energy regime. Instead, quarks seem to interact indirectly, via changes of the QCD vacuum.
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