175 citations
- Joint Institute for Nuclear ResearchRU2 papers
- Lawrence Livermore National LaboratoryUS2 papers
- Los Alamos National LaboratoryUS2 papers
- Rutgers, The State University of New JerseyUS2 papers
- Triangle Universities Nuclear LaboratoryUS2 papers
- University of OsloNO2 papers
- Arizona State UniversityUS1 paper
- Augsburg UniversityUS1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- City University of New YorkUS1 paper
- DuPont (United States)US1 paper
- Eskişehir Osmangazi UniversityTR1 paper
5 papers · 1 filter
Conformal Symmetry and Pion Form Factor: Space- and Time-like Region
Ho-Meoyng Choi, Chueng-Ryong Ji
We extend a recent analysis of the pion electromagnetic form factor constrained by the conformal symmetry to explore the time-like region. We show explicitly that the time-like for…
Meson and tetra-quark mixing
Ping Wang, Stephen R. Cotanch, Ignacio J. General
The mixing between q-qbar meson and qqbar-qqbar tetra-quark states is examined within an effective QCD Coulomb gauge Hamiltonian model. Mixing matrix elements of the Hamiltonian ar…
Euclidean Correlation Functions in a Holographic Model of QCD
Thomas Schaefer
We compute euclidean coordinate space correlation functions in a holographic model of QCD. We concentrate, in particular, on channels that are related to the U(1)_A problem, the fl…
Phases of QCD
Thomas Schaefer
In these lectures we provide an introduction to the phase structure of QCD. We begin with a brief discussion of QCD, the symmetries of QCD, and what we mean by a ``phase of QCD''.…
Loops and Power Counting in the High Density Effective Field Theory
Thomas Schaefer
We introduce the high density effective theory of QCD. We discuss, in particular, the problem of developing a consistent power counting scheme.