Finite Temperature Lattice QCD

Baryons in the Quark-Gluon Plasma

Gert Aarts, Chris Allton, Davide de Boni, Simon Hands, Benjamin Jäger, Chrisanthi Praki, Jon-Ivar Skullerud

Publikation: Bidrag til tidsskriftKonferenceartikelForskningpeer review

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Resumé

Baryonic correlation functions provide an ideal tool to study parity doubling and chiral symmetry using lattice simulations. We present a study using $2+1$ flavors of anisotropic Wilson clover fermions on the FASTSUM ensembles and find clear evidence that parity doubling emerges in the quark-gluon plasma. This result is confirmed on the level of spectral functions, which are obtained using a MEM reconstruction. We further highlight the importance of Gaussian smearing in this study.
OriginalsprogEngelsk
TidsskriftActa Physica Polonica B Proceedings Supplement
Vol/bind9
Udgave nummer3
Sider (fra-til)441-446
ISSN2082-7865
DOI
StatusUdgivet - 18. jul. 2016
Udgivet eksterntJa
BegivenhedExcited QCD 2016 - Costa da Caparia, Portugal
Varighed: 6. mar. 201612. mar. 2016
https://indico.cern.ch/event/453434/

Konference

KonferenceExcited QCD 2016
LandPortugal
ByCosta da Caparia
Periode06/03/201612/03/2016
Internetadresse

Fingeraftryk

baryons
parity
quantum chromodynamics
quarks
Mars Excursion Module
fermions
temperature
symmetry
simulation

Citer dette

Aarts, Gert ; Allton, Chris ; Boni, Davide de ; Hands, Simon ; Jäger, Benjamin ; Praki, Chrisanthi ; Skullerud, Jon-Ivar. / Finite Temperature Lattice QCD : Baryons in the Quark-Gluon Plasma. I: Acta Physica Polonica B Proceedings Supplement. 2016 ; Bind 9, Nr. 3. s. 441-446.
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abstract = "Baryonic correlation functions provide an ideal tool to study parity doubling and chiral symmetry using lattice simulations. We present a study using $2+1$ flavors of anisotropic Wilson clover fermions on the FASTSUM ensembles and find clear evidence that parity doubling emerges in the quark-gluon plasma. This result is confirmed on the level of spectral functions, which are obtained using a MEM reconstruction. We further highlight the importance of Gaussian smearing in this study.",
keywords = "hep-lat",
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note = "6 pages, 3 figures, talk presented at {"}Excited QCD 2016{"}, 6-12 March 2016, Costa da Caparica, Portugal",
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Finite Temperature Lattice QCD : Baryons in the Quark-Gluon Plasma. / Aarts, Gert; Allton, Chris; Boni, Davide de; Hands, Simon; Jäger, Benjamin; Praki, Chrisanthi; Skullerud, Jon-Ivar.

I: Acta Physica Polonica B Proceedings Supplement, Bind 9, Nr. 3, 18.07.2016, s. 441-446.

Publikation: Bidrag til tidsskriftKonferenceartikelForskningpeer review

TY - GEN

T1 - Finite Temperature Lattice QCD

T2 - Baryons in the Quark-Gluon Plasma

AU - Aarts, Gert

AU - Allton, Chris

AU - Boni, Davide de

AU - Hands, Simon

AU - Jäger, Benjamin

AU - Praki, Chrisanthi

AU - Skullerud, Jon-Ivar

N1 - 6 pages, 3 figures, talk presented at "Excited QCD 2016", 6-12 March 2016, Costa da Caparica, Portugal

PY - 2016/7/18

Y1 - 2016/7/18

N2 - Baryonic correlation functions provide an ideal tool to study parity doubling and chiral symmetry using lattice simulations. We present a study using $2+1$ flavors of anisotropic Wilson clover fermions on the FASTSUM ensembles and find clear evidence that parity doubling emerges in the quark-gluon plasma. This result is confirmed on the level of spectral functions, which are obtained using a MEM reconstruction. We further highlight the importance of Gaussian smearing in this study.

AB - Baryonic correlation functions provide an ideal tool to study parity doubling and chiral symmetry using lattice simulations. We present a study using $2+1$ flavors of anisotropic Wilson clover fermions on the FASTSUM ensembles and find clear evidence that parity doubling emerges in the quark-gluon plasma. This result is confirmed on the level of spectral functions, which are obtained using a MEM reconstruction. We further highlight the importance of Gaussian smearing in this study.

KW - hep-lat

U2 - 10.5506/APhysPolBSupp.9.441

DO - 10.5506/APhysPolBSupp.9.441

M3 - Conference article

VL - 9

SP - 441

EP - 446

JO - Acta Physica Polonica B Proceedings Supplement

JF - Acta Physica Polonica B Proceedings Supplement

SN - 2082-7865

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ER -