scholarly journals Insight into hadron structure from lattice QCD

1997 ◽  
Author(s):  
J. W. Negele
Keyword(s):  
Lattice Qcd ◽  
Hadron Structure ◽  
Insight Into

Hadron structure from lattice QCD

1992 ◽  
Vol 546 (1-2) ◽  
pp. 149-163 ◽  
Author(s):  
O. Pène
Keyword(s):  
Lattice Qcd ◽  
Hadron Structure

Hadron structure from lattice QCD

2008 ◽  
Vol 805 (1-4) ◽  
pp. 230c-239c ◽  
Author(s):  
Andreas Schäfer
Keyword(s):  
Lattice Qcd ◽  
Hadron Structure

Hadron structure from lattice QCD

2015 ◽  
Vol 261-262 ◽  
pp. 202-217 ◽  
Author(s):  
C. Alexandrou ◽  
K. Jansen
Keyword(s):  
Lattice Qcd ◽  
Hadron Structure

The pion form factor from twisted-mass lattice quantum chromodynamics

2006 ◽  
Vol 84 (6-7) ◽  
pp. 661-668
Author(s):  
A M Abdel-Rehim ◽  
R Lewis
Keyword(s):  
Form Factor ◽  
Quantum Chromodynamics ◽  
Lattice Qcd ◽  
Pion Form Factor ◽  
Explicit Computation ◽  
Lattice Quantum Chromodynamics ◽  
Zero Modes ◽  
Twisted Mass ◽  
Lattice Quantum ◽  
Insight Into

The pion form factor offers insight into the transition from perturbative to nonperturbative quantum chromodynamics (QCD), and is of current experimental interest. Twisted-mass lattice QCD is a method for eliminating unphysical zero modes from Wilson lattice simulations; it also allows for removal of the leading lattice spacing artifacts through a momentum-averaging prescription. In our study of the pion form factor, we performed the first explicit computation with momentum averaging in twisted-mass lattice QCD, and the first use of the GMRES-DR algorithm for twisted fermion matrix inversion.PACS No.: 12.38.Gc

scholarly journals Strong QCD from Hadron Structure Experiments

2020 ◽  
Vol 29 (08) ◽  
pp. 2030006 ◽  
Author(s):  
S. J. Brodsky ◽  
V. D. Burkert ◽  
D. S. Carman ◽  
J. P. Chen ◽  
Z.-F. Cui ◽  
...  
Keyword(s):  
Structure Theory ◽  
Hadron Structure ◽  
Quasi Particle ◽  
Hadron Spectroscopy ◽  
Atomic Nuclei ◽  
Emergent Phenomena ◽  
Hadron Mass ◽  
The Standard Model ◽  
Dominant Part ◽  
Insight Into

The topical workshop Strong QCD from Hadron Structure Experiments took place at Jefferson Lab from November 6–9, 2019. Impressive progress in relating hadron structure observables to the strong QCD mechanisms has been achieved from the ab initio QCD description of hadron structure in a diverse array of methods in order to expose emergent phenomena via quasi-particle formation. The wealth of experimental data and the advances in hadron structure theory make it possible to gain insight into strong interaction dynamics in the regime of large quark–gluon coupling (the strong QCD regime), which will address the most challenging problems of the Standard Model on the nature of the dominant part of hadron mass, quark–gluon confinement, and the emergence of the ground and excited state hadrons, as well as atomic nuclei, from QCD. This workshop aimed to develop plans and to facilitate the future synergistic efforts between experimentalists, phenomenologists, and theorists working on studies of hadron spectroscopy and structure with the goal to connect the properties of hadrons and atomic nuclei available from data to the strong QCD dynamics underlying their emergence from QCD. These results pave the way for a future breakthrough extension in the studies of QCD with an Electron–Ion Collider in the U.S.

scholarly journals Hadron structure functions from lattice QCD—1997

1997 ◽  
Author(s):  
C. Best ◽  
M. Göckeler ◽  
R. Horsley ◽  
L. Mankiewicz ◽  
H. Perlt ◽  
...  
Keyword(s):  
Lattice Qcd ◽  
Structure Functions ◽  
Hadron Structure
Sign in / Sign up

Export Citation Format

Share Document