Workshop on Skyrmions and Anomalies: Kraków, Poland, 20-24 February 1987

action anomaly ansatz approach approximation baryon becomes bosons boundary calculation charge Cheshire Cat chiral classical colour compute condition consider constant construction contains contribution correct corresponding coupling defined density dependence derivative described determined discussed dynamics effective energy equations expansion experimental fact factor fermion field field configurations function gauge given gives glueball Hamiltonian integral interaction interesting introduce invariant Lagrangian leads Lett limit loop low energy mass means meson Nucl nucleon obtained operators parameters particle phase Phys physics pion possible potential predictions present problem properties quantum quantum mechanical quark relation resonances respectively rotation scale separation shown Skyrme model Skyrmion soliton solutions space static strange symmetry term theory topological transformation vacuum vector mesons wave zero