Overview of large N QCD with chemical potential at weak and strong coupling

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Standard

Overview of large N QCD with chemical potential at weak and strong coupling. / Hollowood, Timothy J.; Myers, Joyce C.

I: Journal of Physics: Conference Series (Online), Bind 432, Nr. 1, 012028, 2013, s. 1-5.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Hollowood, TJ & Myers, JC 2013, 'Overview of large N QCD with chemical potential at weak and strong coupling', Journal of Physics: Conference Series (Online), bind 432, nr. 1, 012028, s. 1-5. https://doi.org/10.1088/1742-6596/432/1/012028

APA

Hollowood, T. J., & Myers, J. C. (2013). Overview of large N QCD with chemical potential at weak and strong coupling. Journal of Physics: Conference Series (Online), 432(1), 1-5. [012028]. https://doi.org/10.1088/1742-6596/432/1/012028

Vancouver

Hollowood TJ, Myers JC. Overview of large N QCD with chemical potential at weak and strong coupling. Journal of Physics: Conference Series (Online). 2013;432(1):1-5. 012028. https://doi.org/10.1088/1742-6596/432/1/012028

Author

Hollowood, Timothy J. ; Myers, Joyce C. / Overview of large N QCD with chemical potential at weak and strong coupling. I: Journal of Physics: Conference Series (Online). 2013 ; Bind 432, Nr. 1. s. 1-5.

Bibtex

@article{bf3cee294e1b45b6ba0ee8f2d427973b,
title = "Overview of large N QCD with chemical potential at weak and strong coupling",
abstract = "In this note we summarize the results from a longer article on obtaining the QCD phase diagram as a function of the temperature and chemical potential at large Nc and large Nf in the weak coupling limit λ 0, and the strong coupling limit λ. The weak coupling phase diagram is obtained from the Polyakov line order parameter, and the quark number, calculated using 1-loop perturbation theory for QCD formulated on S1 × S3. The strong coupling phase diagram is obtained from the same observables calculated at leading order in the lattice strong coupling and hopping parameter expansions. We show that the matrix models in these two limits agree at temperatures and chemical potentials which are not too high, such that observables in the strongly-coupled theory can be obtained from the observables in the weakly-coupled theory, and vice versa, using a simple transformation of variables.",
author = "Hollowood, {Timothy J.} and Myers, {Joyce C}",
year = "2013",
doi = "10.1088/1742-6596/432/1/012028",
language = "English",
volume = "432",
pages = "1--5",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "Institute of Physics Publishing Ltd",
number = "1",

}

RIS

TY - JOUR

T1 - Overview of large N QCD with chemical potential at weak and strong coupling

AU - Hollowood, Timothy J.

AU - Myers, Joyce C

PY - 2013

Y1 - 2013

N2 - In this note we summarize the results from a longer article on obtaining the QCD phase diagram as a function of the temperature and chemical potential at large Nc and large Nf in the weak coupling limit λ 0, and the strong coupling limit λ. The weak coupling phase diagram is obtained from the Polyakov line order parameter, and the quark number, calculated using 1-loop perturbation theory for QCD formulated on S1 × S3. The strong coupling phase diagram is obtained from the same observables calculated at leading order in the lattice strong coupling and hopping parameter expansions. We show that the matrix models in these two limits agree at temperatures and chemical potentials which are not too high, such that observables in the strongly-coupled theory can be obtained from the observables in the weakly-coupled theory, and vice versa, using a simple transformation of variables.

AB - In this note we summarize the results from a longer article on obtaining the QCD phase diagram as a function of the temperature and chemical potential at large Nc and large Nf in the weak coupling limit λ 0, and the strong coupling limit λ. The weak coupling phase diagram is obtained from the Polyakov line order parameter, and the quark number, calculated using 1-loop perturbation theory for QCD formulated on S1 × S3. The strong coupling phase diagram is obtained from the same observables calculated at leading order in the lattice strong coupling and hopping parameter expansions. We show that the matrix models in these two limits agree at temperatures and chemical potentials which are not too high, such that observables in the strongly-coupled theory can be obtained from the observables in the weakly-coupled theory, and vice versa, using a simple transformation of variables.

U2 - 10.1088/1742-6596/432/1/012028

DO - 10.1088/1742-6596/432/1/012028

M3 - Journal article

AN - SCOPUS:84879998945

VL - 432

SP - 1

EP - 5

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012028

ER -

ID: 120791912