12 papers
Domains of Disoriented Chiral Condensate
R. D. Amado, Yang Lu
The probability distribution of neutral pion fraction from independent domains of disoriented chiral condensate is characterized. The signal for the condensate is clear for a small…
Nucleon-Antinucleon Interaction from the Skyrme Model
Yang Lu, R. D. Amado
We calculate the nucleon-antinucleon static potential in the Skyrme model using the product ansatz and including some finite (number of colors) corrections. The mid and long…
Pion correlation from Skyrmion-AntiSkyrmion annihilation
Yang Lu, R. D. Amado
We study two pion correlations from Skyrmion and antiSkyrmion collision, using the product ansatz and an approximate random grooming method for nucleon projection. The spatial-isos…
Nucleon-Antinucleon Annihilation in Large Nc QCD with rho and omega Mesons
Yang Lu, R. D. Amado
We use classical/large Nc (number of colors) QCD to study nucleon--antinucleon annihilation at rest. We include pion, rho and omega fields in the classical dynamics, starting from…
Isospin Recoupling and Bose-Einstein Pion Correlations in Nucleon-Antinucleon Annihilations
R. D. Amado, F. Cannata, J-P. Dedonder +2
We study the effect of isospin projections on a two source picture of coherent pions coming from nucleon-antinucleon annihilation. We show that important Hanbury-Brown Twiss correl…
Quantum Phenomenology for the Disoriented Chiral Condensate
R. D. Amado, Ian I. Kogan
We consider the quantum state describing theDisoriented Chiral Condensate (DCC), which may be produced in high energy collisions. We show how a mean field treatment of the quantum…