Holographic dual model of quantum hadrodynamics

Kyung Il Kim, Su Houng Lee, Youngman Kim

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

We study baryons in dense matter using a holographic QCD (hQCD) model. Baryons are introduced as the bulk Dirac field in five dimensional antide Sitter (Ads) space. We turn on the baryon number density pe by a standard AdS/CFT dictionary and the scalar density p, as a bi-fermion condensate of the nucleon field in hQCD. We calculate the in-medium mass of the nucleon and observe that the mass decreases with increasing baryon number density.

Original languageEnglish
Title of host publicationHadron and Nuclear Physics 09
Subtitle of host publicationOsaka University, Japan, 16-19 November 2009
PublisherWorld Scientific Publishing Co.
Pages198-201
Number of pages4
ISBN (Electronic)9789814313933
ISBN (Print)9814313920, 9789814313926
DOIs
Publication statusPublished - 2010 Jan 1

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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