13 citations · 39 across the 14 of their papers we have counts for
14 papers
Charge radii of octet and decuplet baryons
Neetika Sharma, Harleen Dahiya
The charge radii of the octet and decuplet baryons have been calculated in the framework of chiral constituent quark model (CQM) using a general parameterization (GP) method. Ou…
Baryon chiral perturbation theory: an update
Vladimir Pascalutsa
The issue of consistent power counting in baryon chiral perturbation theory is revisited.
Electromagnetic properties of baryons
T. Ledwig, J. Martin-Camalich, V. Pascalutsa +1
We discuss the chiral behavior of nucleon and Delta(1232) electromagnetic properties within the framework of a SU(2) covariant baryon chiral perturbation theory. Our one-loop calcu…
Constraint on R-parity violating MSSM at the one-loop level from CP-odd N-N interaction
Nodoka Yamanaka, Toru Sato, Takahiro Kubota
Minimal supersymmetric standard model with R-parity violation (RPVMSSM) contributes to the P-, CP-odd four-quark interaction. The P-, CP-odd four-quark interaction is constrained b…
Kaon photoproduction and electroproduction near threshold
T. Mart
We analyze the electromagnetic production of K^+Lambda and K^0Lambda near their production thresholds by using isobar models. In the K^+Lambda channel we show that the model can ni…
The relationship between a topological Yang-Mills field and a magnetic monopole
Nobuyuki Fukui, Kei-Ichi Kondo, Akihiro Shibata +1
We show that a Jackiw-Nohl-Rebbi solution, as the most general two-instanton, generates a circular loop of magnetic monopole in four-dimensional Euclidean SU(2) Yang-Mills theory.
Multiquark correlations in light mesons and baryons from holographic QCD
Hilmar Forkel
A hadron's multiquark content reflects itself in the quark composition of the interpolator with which it has maximal overlap. The AdS/CFT dictionary translates the anomalous dimens…
Fast Vacuum Decay into Quark Pairs in Strong Color Electric and Magnetic Fields
Yoshimasa Hidaka, Takumi Iritani, Hideo Suganuma
We study quark-pair creations in strong color electromagnetic fields. We point out that, for massless quarks, the vacuum persistency probability per unit space-time volume is zero,…
Progress Report on Computing Excited-State Hadron Masses in Lattice QCD
C. Morningstar, A. Bell, J. Bulava +4
Our progress in computing the spectrum of excited baryons and mesons in lattice QCD is described. Sets of spatially-extended hadron operators with a variety of different momenta ar…
Nucleon properties in nuclear matter
Ulugbek Yakhshiev, Hyun-Chul Kim
We present recent studies on the effective mass of the nucleon in infinite and homogeneous nuclear matter and its relation to nuclear matter properties within the framework of the…
K*Λ(1116) photoproduction and nucleon resonances
Sang-Ho Kim, Seung-il Nam, Yongseok Oh +1
In this presentation, we report our recent studies on the photoproduction off the proton target, using the tree-level Born approximation, via the effective Lagrangian…
Applications of AdS/QCD and Light-Front Holography to Baryon Physics
Stanley J. Brodsky, Guy F. de Teramond
The correspondence between theories in anti-de Sitter space and field theories in physical space-time leads to an analytic, semiclassical model for strongly-coupled QCD which has s…
Effect of three-pion unitarity on resonance poles from heavy meson decays
Satoshi X. Nakamura
We study the final state interaction in 3-pion decay of meson resonances at the Excited Baryon Analysis Center (EBAC) of JLab. We apply the dynamical coupled-channels formulation w…
Lambda(1520) photoprodcution with Regge contribution
Seung-il Nam, Chung-Wen Kao, Byung-Geel Yu
In this talk, we report our recent progresses on the Lambda(1520) photoproduction using the effective Lagrangian approach. In addition to the tree-level Born diagrams, we take into…