arXiv:nucl-th/9902009·v1·Nuclear Theory
A Schematic Model For Density-Dependent Vector Meson Masses
Youngman Kim🇫🇷 · R. Rapp🇰🇷 · G.E. Brown🇺🇸 · Mannque Rho🇺🇸
Abstract
A schematic two-level model consisting of a "collective" bosonic state and an "elementary" meson is constructed that provides interpolation from a hadronic description (a la Rapp/Wambach) to B/R scaling for the description of properties of vector mesons in dense medium. The development is based on a close analogy to the degenerate schematic model of Brown for giant resonances in nuclei.
Comments: 20 pages, latex with 8 figures: Talk given by GEB at AIP Klaus Kinder-Geiger Memorial Meeting, 3 October 1998