Hadron spectrum and hadrons in the nuclear medium

2006/10/09 by M. J. Vicente Vacas, Vacas, M. J. Vicente
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #High-Energy Particle Collisions Research #Nuclear Theory (nucl-th) #Quantum Chromodynamics and Particle Interactions

paper · pdf · doi:10.48550/arxiv.nucl-th/0610032

openalex publication_date 2006/10/09 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Some recent developments in chiral dynamics of hadrons and hadrons in a medium are presented. Unitary schemes based on chiral Lagrangians describe some hadronic states as being dynamically generated resonances. We discuss how standard quantum many body techniques can be used to calculate the properties of these dynamically generated and other hadrons in the nuclear medium. We present some results for vector mesons (ρ and ϕ), scalar mesons (σ, κ, a₀(980), f₀(980)), the Λ(1520) and for the in-medium baryon-baryon interaction.

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