Proceedings of the First Workshop on Quark-Hadron Duality and Transition to PQCD

Proceedings of the First Workshop on Quark-Hadron Duality and Transition to PQCD PDF

Author: Alessandra Fantoni

Publisher: World Scientific

Published: 2006

Total Pages: 298

ISBN-13: 9812566848

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While perturbative QCD methods fully describe experimental results at high energies, and chiral perturbation theory is the low energy effective theory of the strong interactions, a form of duality is observed connecting these two regimes. In these intermediate kinematics, a wide variety of reactions are observed which can be described simultaneously by single particle (quark) scattering, and by exclusive resonance (hadron) scattering. The contributions in this proceedings volume discuss recent and existing results, and aim to foster current and future research, investigating the phenomenon of quark-hadron duality. This unique volume contains research work by scientists from different arenas of hadronic physics, dealing with different manifestations of quark-hadron duality. Contents: Introduction and Review: Experimental and Theoretical Status: Duality in the Polarized Structure Functions (H Blok); Spin Structure of the Nucleon and Aspects of Duality (Z E Meziani); Duality and Confinement: Quark Models of Duality in Electron and Neutrino Scattering (W Melnitchouk); Hadron Structure on the Back of an Envelope (A Thomas); Spin-Flavor Decomposition and Duality in Polarized SIDIS (X Jiang); Hadron Structure on the Back of an Envelope (A Thomas); Duality in Photoproduction: Duality in Vector Meson Production (A Donnachie); Onsef of Scaling in Exclusive Processes (M Mirazita); Duality in Nuclei: A Partonic Picture of Jet Fragmentation in Nuclei (X-N Wang); Quark Gluon Plasma and Hadronic Gas on the Lattice (M P Lombardo); Duality in Neutrino Experiments: Neutrinos: Local Duality and Charge Symmetry Violation (F Steffens); Duality and QCD: Higher Twist Effects in Polarized DIS (D Stamenov); Quark-Hadron Duality and High Excitations (M Shifman); Highly Excited Hadrons in QCD and Beyond (M Shifman); Future Perspectives: Transverse Polarization and Quark-Hadron Duality (O Teryaev); Research Perspectives with the Jefferson Lab (K de Jager); Perspectives with PANDA (P Gianotti); Summary Talk (P Hoyer); Transverse Polarization and Quark Gluon Duality (O Teryaev); and other papers. Readership: Researchers, academics and lecturers in high energy, particle and nuclear physics.

QCD@WORK

QCD@WORK PDF

Author: Pietro Colangelo

Publisher: American Institute of Physics

Published: 2001-12-14

Total Pages: 0

ISBN-13: 9780735400467

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Recent experimental results and new theoretical developments discussed during the conference are described in these proceedings. The various contributions concern low energy QCD, the most recent advances and challenges in perturbative QCD, the highlights in heavy flavor physics and in QCD at high temperature density. First results from the Bookhaven RHIC machine as well as the latest date from CERN that are providing us with deeper insights into the problem of the quark-gluon plasma and the fascinating issue of the QCD phase diagram are also presented.

Continuous Advances in QCD 2008

Continuous Advances in QCD 2008 PDF

Author: Marco M. Peloso

Publisher: World Scientific

Published: 2008

Total Pages: 445

ISBN-13: 9812838651

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This proceedings volume contains papers presented at the Eight Workshop on Continuous Advances in QCD (quantum chromodynamics), held at the William I Fine Theoretical Physics Institute, USA on May 15?18, 2008.

QCD Higher-Order Effects and Search for New Physics

QCD Higher-Order Effects and Search for New Physics PDF

Author: Jian Wang

Publisher: Springer

Published: 2019-03-27

Total Pages: 142

ISBN-13: 9783662569474

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This book mainly investigates the precision predictions on the signal of new physics at the Large Hadron Collider (LHC) in the perturbative Quantum Chromodynamics (QCD) scheme. The potential of the LHC to discover the signal of dark matter associated production with a photon is studied after including next-to-leading order QCD corrections. The factorization and resummation of t-channel top quark transverse momentum distribution in the standard model at both the Tevatron and the LHC with soft-collinear effective theory are presented. The potential of the early LHC to discover the signal of monotops is discussed. These examples illustrate the method of searching for new physics beyond what is known today with high precision.

International Conference on High Energy Physics/ International Union of Pure and Applied Physics, 24. 1988, München

International Conference on High Energy Physics/ International Union of Pure and Applied Physics, 24. 1988, München PDF

Author: Rainer Kotthaus

Publisher: Springer Science & Business Media

Published: 2013-11-11

Total Pages: 1634

ISBN-13: 3642741363

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This was the most recent in a highly esteemed series of biannual Rochester conferences. 20 invited reviews and about 200 invited contributions on all aspects of current research in high energy and particle physics give a complete and lively account of achievements, activities and goals in the field. Topics discussed include results from proton-antiproton and electron-positron colliders, spectroscopy and decays of heavy flavors, weak mixing and CP violation, non-accelerator particle physics, heavy ion collisions, future accelerators, detector developments, the standard electroweak model and beyond, the status of perturbative QCD, superstrings and unification, new developments in field theory, non-perturbative methods, and cosmology and astrophysics.

Quark Confinement And The Hadron Spectrum - Proceedings Of The International Conference

Quark Confinement And The Hadron Spectrum - Proceedings Of The International Conference PDF

Author: Nora Serafina Brambilla

Publisher: World Scientific

Published: 1995-03-29

Total Pages: 398

ISBN-13: 9814549924

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The 20-year-old problem of the confinement and the resulting spectrum of the bound states is central to quantum chromodynamics (QCD). Many approaches have been tried starting from different points of view: the potential theory, the Bethe-Salpeter equation, string and flux tube models, bag models, vacuum structure, current algebra, lattice theory, and numerical simulations. Phenomenological assumptions and first-principle theoretical results or indications have been combined. Many partial successes have been attained, but a unified and comprehensive treatment is still lacking.In recent years, new attention has been given to the problem, both in terms of theoretical developments and for the purpose of evaluating the spectrum and other properties of the particles. In particular, attention has been focussed on areas like numerical simulations, the derivation of the potential, the use of the Bethe-Salpeter equation, the connection between the potential and the chiral symmetry approach.This workshop was an opportunity for a synthesis and a comparison of the different points of view.

Continuous Advances in QCD, 2000

Continuous Advances in QCD, 2000 PDF

Author: Mikhail Borisovich Voloshin

Publisher: World Scientific Publishing Company Incorporated

Published: 2001

Total Pages: 327

ISBN-13: 9789810244699

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This workshop brought together theorists actively working in studies of QCD and general aspects of dynamics in non-Abelian gauge theories. The proceedings include papers on the current state of the theory in these areas of research, and may serve as useful review and reference material.