The free energy of spherical bubbles in lattice SU(3) gauge theory

We study the coefficients of the expansion $F(R) = 1/3 c_3 R^3 + 1/2 c_2 R^2 + c_1 R$ of the free energy of spherical bubbles at $T=T_c$ in pure glue QCD using lattice Monte Carlo techniques. The coefficient $c_3$ vanishes at $T=T_c$ and our results suggest that the sign and the order of magnitude o...

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Detalles Bibliográficos
Autores principales: Kajantie, K., Karkkainen, Leo, Rummukainen, K.
Lenguaje:eng
Publicado: 1992
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(92)90169-5
http://cds.cern.ch/record/230397
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author Kajantie, K.
Karkkainen, Leo
Rummukainen, K.
author_facet Kajantie, K.
Karkkainen, Leo
Rummukainen, K.
author_sort Kajantie, K.
collection CERN
description We study the coefficients of the expansion $F(R) = 1/3 c_3 R^3 + 1/2 c_2 R^2 + c_1 R$ of the free energy of spherical bubbles at $T=T_c$ in pure glue QCD using lattice Monte Carlo techniques. The coefficient $c_3$ vanishes at $T=T_c$ and our results suggest that the sign and the order of magnitude of $c_1$ is in agreement with the value $c_1=\pm 32\pi T_c^2/9$ (- for hadronic bubbles in quark phase, + for quark bubbles in hadronic phase) computed by Mardor and Svetitsky from the MIT bag model. The parameter $c_2$ is small in agreement with earlier determinations.
id cern-230397
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1992
record_format invenio
spelling cern-2303972022-07-06T02:26:38Zdoi:10.1016/0370-2693(92)90169-5http://cds.cern.ch/record/230397engKajantie, K.Karkkainen, LeoRummukainen, K.The free energy of spherical bubbles in lattice SU(3) gauge theoryParticle Physics - TheoryWe study the coefficients of the expansion $F(R) = 1/3 c_3 R^3 + 1/2 c_2 R^2 + c_1 R$ of the free energy of spherical bubbles at $T=T_c$ in pure glue QCD using lattice Monte Carlo techniques. The coefficient $c_3$ vanishes at $T=T_c$ and our results suggest that the sign and the order of magnitude of $c_1$ is in agreement with the value $c_1=\pm 32\pi T_c^2/9$ (- for hadronic bubbles in quark phase, + for quark bubbles in hadronic phase) computed by Mardor and Svetitsky from the MIT bag model. The parameter $c_2$ is small in agreement with earlier determinations.We study the coefficients of the expansion $F(R) = 1/3 c_3 R~3 + 1/2 c_2 R~2 + c_1 R$ of the free energy of spherical bubbles at $T=T_c$ in pure glue QCD using lattice Monte Carlo techniques. The coefficient $c_3$ vanishes at $T=T_c$ and our results suggest that the sign and the order of magnitude of $c_1$ is in agreement with the value $c_1=\pm 32\pi T_c~2/9$ (- for hadronic bubbles in quark phase, + for quark bubbles in hadronic phase) computed by Mardor and Svetitsky from the MIT bag model. The parameter $c_2$ is small in agreement with earlier determinations.We study the coefficients of the expansion $F(R) = 1/3 c_3 R~3 + 1/2 c_2 R~2 + c_1 R$ of the free energy of spherical bubbles at $T=T_c$ in pure glue QCD using lattice Monte Carlo techniques. The coefficient $c_3$ vanishes at $T=T_c$ and our results suggest that the sign and the order of magnitude of $c_1$ is in agreement with the value $c_1=\pm 32\pi T_c~2/9$ (- for hadronic bubbles in quark phase, + for quark bubbles in hadronic phase) computed by Mardor and Svetitsky from the MIT bag model. The parameter $c_2$ is small in agreement with earlier determinations.We study the coefficients of the expansion F(R) = 1 3 c 3 R 3 + 1 2 c 2 R 2 +c 1 R of the free energy of spherical bubbles at T = T c in pure glue QCD using lattice Monte Carlo techniques. The coefficient c 3 vanishes at T = T c and our results suggest that the sign and the order of magnitude of c 1 is in agreement with the value c 1 = ± 32 9 πT 2 c (- for hadronic bubbles in quark phase, + for quark bubbles in hadronic phase) computed by Mardor and Svetitsky from the MIT bag model. The parameter c 2 is small in agreement with earlier determinations.hep-lat/9204013HU-TFT-92-1HU-TFT-92-1oai:cds.cern.ch:2303971992-01-08
spellingShingle Particle Physics - Theory
Kajantie, K.
Karkkainen, Leo
Rummukainen, K.
The free energy of spherical bubbles in lattice SU(3) gauge theory
title The free energy of spherical bubbles in lattice SU(3) gauge theory
title_full The free energy of spherical bubbles in lattice SU(3) gauge theory
title_fullStr The free energy of spherical bubbles in lattice SU(3) gauge theory
title_full_unstemmed The free energy of spherical bubbles in lattice SU(3) gauge theory
title_short The free energy of spherical bubbles in lattice SU(3) gauge theory
title_sort free energy of spherical bubbles in lattice su(3) gauge theory
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/0370-2693(92)90169-5
http://cds.cern.ch/record/230397
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AT kajantiek freeenergyofsphericalbubblesinlatticesu3gaugetheory
AT karkkainenleo freeenergyofsphericalbubblesinlatticesu3gaugetheory
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