2 papers
hep-ph2005
Instantons and Structure of Pentaquark
Hee-Jung Lee
We are discussing the influence of the complex structure of the QCD vacuum on the properties of the exotic multiquark states, specially the possibility for the existence of a deepl…
hep-ph2004
Pentaquark mass and width in dense matter
Hyun-Chul Kim, Chang-Hwan Lee, Hee-Jung Lee
We investigate medium modifications of the pentaquark in dense medium, taking into account different parities of the exotic baryon. We find that the chemical potential…