Results 11 to 20 of about 386,273 (265)
Composite phenomenology as a target for lattice QCD [PDF]
Some recent beyond Standard Model phenomenology is based on new strongly interacting dynamics of $SU(N)$ gauge fields coupled to various numbers of fermions.
T. DeGrand, E. Neil
semanticscholar +4 more sources
Phenomenology on the QCD dipole picture revisited [PDF]
We perform an adjust to the most recent structure function data, considering the QCD dipole picture applied to ep scattering. The structure function F2 at small x and intermediate Q2 can be described by the model containing an economical number of free-parameters, which encodes the hard Pomeron physics. The longitudinal structure function and the gluon
A. Lengyel, M. V. T. Machado
openalex +5 more sources
QCD phenomenology of static sources and gluonic excitations at short distances [PDF]
New lattice data for the ${\ensuremath{\Pi}}_{u}$ and ${\ensuremath{\Sigma}}_{u}^{\ensuremath{-}}$ potentials at short distances are presented. We compare perturbation theory to the lower static hybrid potentials and find good agreement at short ...
Gunnar Bali, Antonio Pineda
openalex +3 more sources
QCD phenomenology based on a chiral effective Lagrangian [PDF]
144 pages, LaTeX, (only the first chapter with 23 pages is available through hep-ph. full text and 49 figs.
T. Hatsuda, T. Kunihiro
semanticscholar +5 more sources
Repurposing lattice QCD results for composite phenomenology [PDF]
A number of proposed extensions of the Standard Model include new strongly interacting dynamics, in the form of SU(N) gauge fields coupled to various numbers of fermions.
T. DeGrand, E. Neil
semanticscholar +5 more sources
Global QCD Analysis and Collider Phenomenology--CTEQ
An overview is given of recent progress on a variety of fronts in the global QCD analysis of the parton structure of the nucleon and its implication for collider phenomenology, carried out by various subgroups of the CTEQ collaboration.
Wu-Ki Tung+4 more
+7 more sources
Heavy flavour phenomenology from lattice QCD [PDF]
22 pages; Plenary talk at Lattice 2008.
Elvira Gámiz
openalex +6 more sources
Phenomenology of soft QCD: the role of minimum-bias measurements [PDF]
This chapter summarizes minimum-bias measurements at the Large Hadron Collider. In particular, the pseudorapidity density, the transverse-momentum spectra, the multiplicity distribution, the correlation of average transverse momentum and the multiplicity,
Jan Fiete Grosse-Oetringhaus
openalex +3 more sources
QCD phenomenology with infrared finite SDE solutions [PDF]
Recent progress in the solution of Schwinger-Dyson equations (SDE), as well as lattice simulation of pure glue QCD, indicate that the gluon propagator and coupling constant are infrared (IR) finite. We discuss how this non-perturbative information can be
A. Natale
semanticscholar +5 more sources
A Unified Approach to QCD Phenomenology [PDF]
The Fock state Have functions of hadrons defined by quantizing quantum chromodynamics at equal time on the light‐cone provides a unifying element in QCD predictions, from low to high momentum transfer.
S. Brodsky
semanticscholar +3 more sources