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Oscillating propagators in heavy-dense QCD
Using Monte Carlo simulations and extended mean field theory calculations we show that the $3$-dimensional $\mathbb{Z}_3$ spin model with complex external fields has non-monotonic correlators in some regions of its parameter space. This model serves as a proxy for heavy-dense QCD in $(3+1)$ dimensio...
Autores principales: | , , |
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Lenguaje: | eng |
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2016
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Acceso en línea: | https://dx.doi.org/10.1007/JHEP10(2016)055 http://cds.cern.ch/record/2131018 |
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author | Akerlund, Oscar de Forcrand, Philippe Rindlisbacher, Tobias |
author_facet | Akerlund, Oscar de Forcrand, Philippe Rindlisbacher, Tobias |
author_sort | Akerlund, Oscar |
collection | CERN |
description | Using Monte Carlo simulations and extended mean field theory calculations we show that the $3$-dimensional $\mathbb{Z}_3$ spin model with complex external fields has non-monotonic correlators in some regions of its parameter space. This model serves as a proxy for heavy-dense QCD in $(3+1)$ dimensions. Non-monotonic correlators are intrinsically related to a complex mass spectrum and a liquid-like (or crystalline) behavior. A liquid phase could have implications for heavy-ion experiments, where it could leave detectable signals in the spatial correlations of baryons. |
id | cern-2131018 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2016 |
record_format | invenio |
spelling | cern-21310182023-03-14T17:49:53Zdoi:10.1007/JHEP10(2016)055http://cds.cern.ch/record/2131018engAkerlund, Oscarde Forcrand, PhilippeRindlisbacher, TobiasOscillating propagators in heavy-dense QCDParticle Physics - LatticeUsing Monte Carlo simulations and extended mean field theory calculations we show that the $3$-dimensional $\mathbb{Z}_3$ spin model with complex external fields has non-monotonic correlators in some regions of its parameter space. This model serves as a proxy for heavy-dense QCD in $(3+1)$ dimensions. Non-monotonic correlators are intrinsically related to a complex mass spectrum and a liquid-like (or crystalline) behavior. A liquid phase could have implications for heavy-ion experiments, where it could leave detectable signals in the spatial correlations of baryons.Using Monte Carlo simulations and extended mean field theory calculations we show that the 3-dimensional ℤ$_{3}$ spin model with complex external fields has non-monotonic spatial correlators in some regions of its parameter space. This model serves as a proxy for heavy-dense QCD in (3 + 1) dimensions. Non-monotonic spatial correlators are intrinsically related to a complex mass spectrum and a liquid-like (or crystalline) behavior. A liquid phase could have implications for heavy-ion experiments, where it could leave detectable signals in the spatial correlations of baryons.Using Monte Carlo simulations and extended mean field theory calculations we show that the $3$-dimensional $Z_3$ spin model with complex external fields has non-monotonic spatial correlators in some regions of its parameter space. This model serves as a proxy for heavy-dense QCD in $(3+1)$ dimensions. Non-monotonic spatial correlators are intrinsically related to a complex mass spectrum and a liquid-like (or crystalline) behavior. A liquid phase could have implications for heavy-ion experiments, where it could leave detectable signals in the spatial correlations of baryons.arXiv:1602.02925CERN-TH-2016-030CERN-TH-2016-030oai:cds.cern.ch:21310182016-02-09 |
spellingShingle | Particle Physics - Lattice Akerlund, Oscar de Forcrand, Philippe Rindlisbacher, Tobias Oscillating propagators in heavy-dense QCD |
title | Oscillating propagators in heavy-dense QCD |
title_full | Oscillating propagators in heavy-dense QCD |
title_fullStr | Oscillating propagators in heavy-dense QCD |
title_full_unstemmed | Oscillating propagators in heavy-dense QCD |
title_short | Oscillating propagators in heavy-dense QCD |
title_sort | oscillating propagators in heavy-dense qcd |
topic | Particle Physics - Lattice |
url | https://dx.doi.org/10.1007/JHEP10(2016)055 http://cds.cern.ch/record/2131018 |
work_keys_str_mv | AT akerlundoscar oscillatingpropagatorsinheavydenseqcd AT deforcrandphilippe oscillatingpropagatorsinheavydenseqcd AT rindlisbachertobias oscillatingpropagatorsinheavydenseqcd |