Holographic dual model of quantum hadrodynamics

Kyung Il Kim; Su Houng Lee; Youngman Kim

doi:10.1142/9789814313933_0026

Holographic dual model of quantum hadrodynamics

Kyung Il Kim, Su Houng Lee, Youngman Kim

Research output: Chapter in Book/Report/Conference proceeding › Chapter

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 language	English
Title of host publication	Hadron and Nuclear Physics 09
Subtitle of host publication	Osaka University, Japan, 16-19 November 2009
Publisher	World Scientific Publishing Co.
Pages	198-201
Number of pages	4
ISBN (Electronic)	9789814313933
ISBN (Print)	9814313920, 9789814313926
DOIs	https://doi.org/10.1142/9789814313933_0026
Publication status	Published - 2010 Jan 1

Bibliographical note

Publisher Copyright:
© 2010 by World Scientific Publishing Co. Pte. Ltd. All rights reserved.

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1142/9789814313933_0026

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keywords = "AdS/QCD, Nuclear matter, Quantum hadrodynamics(QHD)",

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AU - Kim, Kyung Il

AU - Lee, Su Houng

AU - Kim, Youngman

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N2 - 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.

AB - 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.

KW - AdS/QCD

KW - Nuclear matter

KW - Quantum hadrodynamics(QHD)

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M3 - Chapter

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SP - 198

EP - 201

BT - Hadron and Nuclear Physics 09

PB - World Scientific Publishing Co.

ER -

Holographic dual model of quantum hadrodynamics

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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