Testing dynamic stabilisation in complex Langevin simulations

Felipe Attanasio; Benjamin Jäger

doi:10.22323/1.256.0053

Testing dynamic stabilisation in complex Langevin simulations

Felipe Attanasio, Benjamin Jäger

Publikation: Bidrag til tidsskrift › Konferenceartikel › Forskning › peer review

13 Downloads (Pure)

Abstract

Complex Langevin methods have been successfully applied in theories that suffer from a sign problem such as QCD with a chemical potential. We present and illustrate a novel method (dynamic stabilisation) that ensures that Complex Langevin simulations stay close to the SU(3) manifold, which lead to correct and improved results in the framework of pure Yang-Mills simulations and QCD in the limit of heavy quarks.

Originalsprog	Engelsk
Tidsskrift	P o S - Proceedings of Science
Vol/bind	256
Antal sider	7
ISSN	1824-8039
DOI	https://doi.org/10.22323/1.256.0053
Status	Udgivet - 28. okt. 2016
Udgivet eksternt	Ja

Bibliografisk note

7 pages, 4 figures, talk presented at the 34rd International Symposium on Lattice Field Theory (Lattice 2016), 24-30 July 2016, Southampton, UK

Dokumenter og links

10.22323/1.256.0053

1610.09298v1

Citationsformater

@inproceedings{0c320a989f1f4650b635ed67f388ca92,

title = "Testing dynamic stabilisation in complex Langevin simulations",

abstract = " Complex Langevin methods have been successfully applied in theories that suffer from a sign problem such as QCD with a chemical potential. We present and illustrate a novel method (dynamic stabilisation) that ensures that Complex Langevin simulations stay close to the SU(3) manifold, which lead to correct and improved results in the framework of pure Yang-Mills simulations and QCD in the limit of heavy quarks. ",

keywords = "hep-lat",

author = "Felipe Attanasio and Benjamin J{\"a}ger",

note = "7 pages, 4 figures, talk presented at the 34rd International Symposium on Lattice Field Theory (Lattice 2016), 24-30 July 2016, Southampton, UK",

year = "2016",

month = oct,

day = "28",

doi = "10.22323/1.256.0053",

language = "English",

volume = "256",

journal = "P o S - Proceedings of Science",

issn = "1824-8039",

publisher = "SISSA",

}

TY - GEN

T1 - Testing dynamic stabilisation in complex Langevin simulations

AU - Attanasio, Felipe

AU - Jäger, Benjamin

N1 - 7 pages, 4 figures, talk presented at the 34rd International Symposium on Lattice Field Theory (Lattice 2016), 24-30 July 2016, Southampton, UK

PY - 2016/10/28

Y1 - 2016/10/28

N2 - Complex Langevin methods have been successfully applied in theories that suffer from a sign problem such as QCD with a chemical potential. We present and illustrate a novel method (dynamic stabilisation) that ensures that Complex Langevin simulations stay close to the SU(3) manifold, which lead to correct and improved results in the framework of pure Yang-Mills simulations and QCD in the limit of heavy quarks.

AB - Complex Langevin methods have been successfully applied in theories that suffer from a sign problem such as QCD with a chemical potential. We present and illustrate a novel method (dynamic stabilisation) that ensures that Complex Langevin simulations stay close to the SU(3) manifold, which lead to correct and improved results in the framework of pure Yang-Mills simulations and QCD in the limit of heavy quarks.

KW - hep-lat

U2 - 10.22323/1.256.0053

DO - 10.22323/1.256.0053

M3 - Conference article

SN - 1824-8039

VL - 256

JO - P o S - Proceedings of Science

JF - P o S - Proceedings of Science

ER -

Testing dynamic stabilisation in complex Langevin simulations

Abstract

Bibliografisk note

Dokumenter og links

Fingeraftryk

Citationsformater