Transverse Spin Structure Of The Nucleon From Lattice Qcd Simulations

Author : Siegfried Wagner,Matthias Steinmetz,Arndt Bode,Matthias Brehm
Publisher : Springer Science & Business Media
Page : 700 pages
File Size : 53,8 Mb
Release : 2008-10-22
Category : Mathematics
ISBN : 9783540691822

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High Performance Computing in Science and Engineering, Garching/Munich 2007 by Siegfried Wagner,Matthias Steinmetz,Arndt Bode,Matthias Brehm Pdf

For the fourth time, the Leibniz Supercomputing Centre (LRZ) and the Com- tence Network for Technical, Scienti c High Performance Computing in Bavaria (KONWIHR) publishes the results from scienti c projects conducted on the c- puter systems HLRB I and II (High Performance Computer in Bavaria). This book reports the research carried out on the HLRB systems within the last three years and compiles the proceedings of the Third Joint HLRB and KONWIHR Result and Reviewing Workshop (3rd and 4th December 2007) in Garching. In 2000, HLRB I was the rst system in Europe that was capable of performing more than one Tera op/s or one billion oating point operations per second. In 2006 it was replaced by HLRB II. After a substantial upgrade it now achieves a peak performance of more than 62 Tera op/s. To install and operate this powerful system, LRZ had to move to its new facilities in Garching. However, the situation regarding the need for more computation cycles has not changed much since 2000. The demand for higher performance is still present, a trend that is likely to continue for the foreseeable future. Other resources like memory and disk space are currently in suf cient abundance on this new system.

Author : Mauro Anselmino,Harut Avakian,Delia Hasch,Peter Schweitzer (Physicist)
Publisher : IOS Press
Page : 392 pages
File Size : 40,7 Mb
Release : 2012
Category : Science
ISBN : 9781614991960

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Three-dimensional Partonic Structure of the Nucleon by Mauro Anselmino,Harut Avakian,Delia Hasch,Peter Schweitzer (Physicist) Pdf

The three-dimensional nucleon structure is central to many theoretical and experimental activities, and research in this field has seen many advances in the last two decades, addressing fundamental questions such as the orbital motion of quarks and gluons inside the nucleons, their spatial distribution, and the correlation between spin and intrinsic motion. A real three-dimensional imaging of the nucleon as a composite object, both in momentum and coordinate space, is slowly emerging.This book presents lectures and seminars from the Enrico Fermi School Three-Dimensional Partonic Structure of the Nucleon, held in Varenna,

Author : T-A Shibata,S Ohta,N Saito
Publisher : World Scientific
Page : 132 pages
File Size : 55,8 Mb
Release : 1996-08-30
Category : Electronic
ISBN : 9789814547444

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Spin Structure of the Nucleon by T-A Shibata,S Ohta,N Saito Pdf

Readership: Nuclear physicists. keywords:

Author : Carl E Carlson,Bernhard A Mecking
Publisher : World Scientific
Page : 704 pages
File Size : 51,5 Mb
Release : 2003-05-28
Category : Science
ISBN : 9789814485678

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Baryons 2002 by Carl E Carlson,Bernhard A Mecking Pdf

This book deals with the latest developments in the area of three-quark systems. Emphasis is given to the discussion of new experimental results in the areas of form factors, unpolarized and polarized structure functions, and baryon structure and spectroscopy. Of particular interest are the new theoretical developments in the area of generalized parton distributions and lattice quantum chromodynamics. Contents: Plenary Session PresentationsSession on Structure Functions and Form FactorsSession on Baryon Structure and SpectroscopySession on Hadrons in the Nuclear MediumSession on Chiral PhysicsSession on Lattice QCD and Heavy Quarks Readership: Upper level undergraduates, graduate students, academics and researchers in medium energy nuclear physics and particle physics. Keywords:Baryons Resonances;Photon and Charged-Lepton Interactions with Hadrons;Electromagnetic Form Factors;QCD in Nuclei and Nuclear Processes;Lattice QCD Calculations;Chiral Lagrangians

Author : Huey-Wen Lin,Harvey B. Meyer
Publisher : Springer
Page : 244 pages
File Size : 46,9 Mb
Release : 2014-11-21
Category : Science
ISBN : 9783319080222

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Lattice QCD for Nuclear Physics by Huey-Wen Lin,Harvey B. Meyer Pdf

With ever increasing computational resources and improvements in algorithms, new opportunities are emerging for lattice gauge theory to address key questions in strongly interacting systems, such as nuclear matter. Calculations today use dynamical gauge-field ensembles with degenerate light up/down quarks and the strange quark and it is possible now to consider including charm-quark degrees of freedom in the QCD vacuum. Pion masses and other sources of systematic error, such as finite-volume and discretization effects, are beginning to be quantified systematically. Altogether, an era of precision calculation has begun and many new observables will be calculated at the new computational facilities. The aim of this set of lectures is to provide graduate students with a grounding in the application of lattice gauge theory methods to strongly interacting systems and in particular to nuclear physics. A wide variety of topics are covered, including continuum field theory, lattice discretizations, hadron spectroscopy and structure, many-body systems, together with more topical lectures in nuclear physics aimed a providing a broad phenomenological background. Exercises to encourage hands-on experience with parallel computing and data analysis are included.

Author : Carl Carlson,Bernhard A. Mecking
Publisher : World Scientific
Page : 712 pages
File Size : 53,8 Mb
Release : 2003
Category : Science
ISBN : 9812704884

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Baryons 2002 by Carl Carlson,Bernhard A. Mecking Pdf

This book deals with the latest developments in the area of three-quark systems. Emphasis is given to the discussion of new experimental results in the areas of form factors, unpolarized and polarized structure functions, and baryon structure and spectroscopy. Of particular interest are the new theoretical developments in the area of generalized parton distributions and lattice quantum chromodynamics.

Author : Anonim
Publisher : Unknown
Page : 438 pages
File Size : 54,6 Mb
Release : 1994-05
Category : Power resources
ISBN : PSU:000052606335

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Energy Research Abstracts by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 848 pages
File Size : 45,8 Mb
Release : 1989
Category : Power resources
ISBN : UIUC:30112018073699

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ERDA Energy Research Abstracts by Anonim Pdf

Author : K. de Jager,S. Kox,David Lhuillier,Frank Maas,S. Page,C. Papanicolas,S. Stiliaris,J. Van de Wiele
Publisher : Springer Science & Business Media
Page : 256 pages
File Size : 43,7 Mb
Release : 2008-06-21
Category : Science
ISBN : 9783540744139

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From Parity Violation to Hadronic Structure and more by K. de Jager,S. Kox,David Lhuillier,Frank Maas,S. Page,C. Papanicolas,S. Stiliaris,J. Van de Wiele Pdf

This book contains the proceedings of the third international workshop on From Parity Violation to Hadronic Structure and More. The many applications of parity violation are way beyond the scope of what Lee and Yang could have imagined fifty years after their proposal. For the physics topics discussed during this workshop, the application of parity violation has become a standard work horse allowing for the extraction of many physics topics in different experiments.

Author : National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Board on Physics and Astronomy,Committee on U.S.-Based Electron-Ion Collider Science Assessment
Publisher : National Academies Press
Page : 153 pages
File Size : 48,6 Mb
Release : 2018-09-13
Category : Science
ISBN : 9780309478595

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An Assessment of U.S.-Based Electron-Ion Collider Science by National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Board on Physics and Astronomy,Committee on U.S.-Based Electron-Ion Collider Science Assessment Pdf

Understanding of protons and neutrons, or "nucleons"â€"the building blocks of atomic nucleiâ€"has advanced dramatically, both theoretically and experimentally, in the past half century. A central goal of modern nuclear physics is to understand the structure of the proton and neutron directly from the dynamics of their quarks and gluons governed by the theory of their interactions, quantum chromodynamics (QCD), and how nuclear interactions between protons and neutrons emerge from these dynamics. With deeper understanding of the quark-gluon structure of matter, scientists are poised to reach a deeper picture of these building blocks, and atomic nuclei themselves, as collective many-body systems with new emergent behavior. The development of a U.S. domestic electron-ion collider (EIC) facility has the potential to answer questions that are central to completing an understanding of atoms and integral to the agenda of nuclear physics today. This study assesses the merits and significance of the science that could be addressed by an EIC, and its importance to nuclear physics in particular and to the physical sciences in general. It evaluates the significance of the science that would be enabled by the construction of an EIC, its benefits to U.S. leadership in nuclear physics, and the benefits to other fields of science of a U.S.-based EIC.

Author : Anonim
Publisher : Unknown
Page : 592 pages
File Size : 45,9 Mb
Release : 1991
Category : Particles (Nuclear physics)
ISBN : PSU:000052636202

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High Energy Physics Index by Anonim Pdf

Author : Reinhard Alkofer,Andreas Krassnigg,Wolfgang Schweiger
Publisher : Unknown
Page : 232 pages
File Size : 40,7 Mb
Release : 2007
Category : Hadrons
ISBN : UCSD:31822034344630

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Hadron Structure and Nonperturbative QCD by Reinhard Alkofer,Andreas Krassnigg,Wolfgang Schweiger Pdf

Author : Vernon W Hughes,Christian Cavata
Publisher : World Scientific
Page : 434 pages
File Size : 54,9 Mb
Release : 1995-07-14
Category : Technology & Engineering
ISBN : 9789814548809

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Internal Spin Structure Of The Nucleon - Proceedings Of The Symposium by Vernon W Hughes,Christian Cavata Pdf

The topic of the internal spin structure of the nucleon has become an unusually active subfield of particle and nuclear physics, together with the relevant technologies. This volume presents up-to-date coverage.All the talks given at the symposium can be found in the volume. In addition, selected articles are reprinted, including two early papers which record initial thinking about the topic, all experimental papers giving data on nucleon spin structure functions determined from polarized lepton-nucleon scattering, and two valuable previously unpublished papers.

Author : Società italiana di fisica
Publisher : Unknown
Page : 388 pages
File Size : 43,9 Mb
Release : 2007
Category : Physics
ISBN : CHI:82258522

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La rivista del nuovo cimento della Società italiana di fisica by Società italiana di fisica Pdf

Author : Don G. Crabb
Publisher : World Scientific
Page : 338 pages
File Size : 50,8 Mb
Release : 2003
Category : Science
ISBN : 9789812704481

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Testing QCD Through Spin Observables in Nuclear Targets by Don G. Crabb Pdf

This volume contains the invited talks and contributed papers presented at the workshop on OC Testing QCD Through Spin Observables in Nuclear TargetsOCO, held at the University of Virginia in April 2002.The workshop was proposed in the context of the large number of experiments that have used polarized deuterons or polarized 3 He to extract information about the spin parameters of the neutron. The motivation for this workshop was to study the effects of the nuclear medium on the spin properties of the bound nucleon and to explore issues in QCD that might be resolved through spin observables in nuclear targets: What is the effect of the nuclear medium on the measured asymmetries? How have the latest results on the spin structure of the nucleon and the nucleon form factors changed our thinking? What advances are anticipated in the development of polarized targets?"