Open AccessFormulation of Vector Manifestation in Hot and/or Dense Matter
Author(s) -
Masayasu Harada
Publication year - 2004
Publication title -
progress of theoretical physics supplement
Language(s) - English
Resource type - Journals
ISSN - 0375-9687
DOI - 10.1143/ptps.153.165
Subject(s) - physics , pion , vector meson , local symmetry , chiral symmetry , symmetry (geometry) , effective field theory , massless particle , theoretical physics , quantum chromodynamics , particle physics , dense matter , matching (statistics) , field (mathematics) , thermal , meson , mathematics , pure mathematics , quantum mechanics , neutron star , geometry , meteorology , statistics
The vector manifestation (VM) was proposed as a novel manifestation of chiralsymmetry in which the massless vector meson becomes the chiral partner of pion.In this write-up, I briefly summarize the following main ingredients toformulate the VM in hot and/or dense matter: Effective field theory (EFT) basedon the hidden local symmetry; Wilsonian matching between the EFT and QCD;Intrinsic thermal and/or dense effects.Comment: 10 pages, no figures. Talk given at Finite Density QCD at Nara, July 10-12, 2003, Nara Prefecture Public Hall ``Big Roof'', Nara, Japa
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