Lattice Independent Approach to Thermal Phase Mixing

Lattice Independent Approach to Thermal Phase Mixing

We show how to achieve lattice-spacing independent results in numerical simulations of finite-temperature stochastic scalar field theories. We generalize the previous approach of hep-lat/9607026 by obtaining results which are independent of the renormalization scale. As an application of our method,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:arXiv.org 2000-02
Hauptverfasser: Gagne, Carmen J, Gleiser, Marcelo
Format: Artikel
Sprache:eng
Schlagworte:
Computer simulation
Mathematical models
Parameters
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title arXiv.org
container_volume
creator Gagne, Carmen J
Gleiser, Marcelo
description We show how to achieve lattice-spacing independent results in numerical simulations of finite-temperature stochastic scalar field theories. We generalize the previous approach of hep-lat/9607026 by obtaining results which are independent of the renormalization scale. As an application of our method, we examine thermal phase mixing in the context of Ginzburg-Landau models with short-range interactions. In particular, we obtain the lattice-spacing and renormalization-scale independent critical value of the control parameter which determines the free-energy barrier between the two low-temperature phases. We also propose a simple procedure to extract the critical value of control parameters for different choices of lattice spacing.
doi_str_mv 10.48550/arxiv.9910178
format Article
fullrecord <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2088300060</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2088300060</sourcerecordid><originalsourceid>FETCH-proquest_journals_20883000603</originalsourceid><addsrcrecordid>eNpjYBAzNNAzsTA1NdBPLKrILNOztDQ0MDS3YGLgNDI2NtS1MDEy4mDgLS7OMjAwMDIzNzI1NeZkMPFJLCnJTE5V8MxLSS1IBRJ5JQqOBQVF-YnJGQol-QohGalFuYk5CgEZicWpCr6ZFZl56TwMrGmJOcWpvFCam0HZzTXE2UMXqK2wNLW4JD4rv7QoDygVb2RgYWEMtNDMwJg4VQBIijnD</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2088300060</pqid></control><display><type>article</type><title>Lattice Independent Approach to Thermal Phase Mixing</title><source>Free E- Journals</source><creator>Gagne, Carmen J ; Gleiser, Marcelo</creator><creatorcontrib>Gagne, Carmen J ; Gleiser, Marcelo</creatorcontrib><description>We show how to achieve lattice-spacing independent results in numerical simulations of finite-temperature stochastic scalar field theories. We generalize the previous approach of hep-lat/9607026 by obtaining results which are independent of the renormalization scale. As an application of our method, we examine thermal phase mixing in the context of Ginzburg-Landau models with short-range interactions. In particular, we obtain the lattice-spacing and renormalization-scale independent critical value of the control parameter which determines the free-energy barrier between the two low-temperature phases. We also propose a simple procedure to extract the critical value of control parameters for different choices of lattice spacing.</description><identifier>EISSN: 2331-8422</identifier><identifier>DOI: 10.48550/arxiv.9910178</identifier><language>eng</language><publisher>Ithaca: Cornell University Library, arXiv.org</publisher><subject>Computer simulation ; Mathematical models ; Parameters</subject><ispartof>arXiv.org, 2000-02</ispartof><rights>2000. This work is published under https://arxiv.org/licenses/assumed-1991-2003/license.html (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>780,784,27925</link.rule.ids></links><search><creatorcontrib>Gagne, Carmen J</creatorcontrib><creatorcontrib>Gleiser, Marcelo</creatorcontrib><title>Lattice Independent Approach to Thermal Phase Mixing</title><title>arXiv.org</title><description>We show how to achieve lattice-spacing independent results in numerical simulations of finite-temperature stochastic scalar field theories. We generalize the previous approach of hep-lat/9607026 by obtaining results which are independent of the renormalization scale. As an application of our method, we examine thermal phase mixing in the context of Ginzburg-Landau models with short-range interactions. In particular, we obtain the lattice-spacing and renormalization-scale independent critical value of the control parameter which determines the free-energy barrier between the two low-temperature phases. We also propose a simple procedure to extract the critical value of control parameters for different choices of lattice spacing.</description><subject>Computer simulation</subject><subject>Mathematical models</subject><subject>Parameters</subject><issn>2331-8422</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNpjYBAzNNAzsTA1NdBPLKrILNOztDQ0MDS3YGLgNDI2NtS1MDEy4mDgLS7OMjAwMDIzNzI1NeZkMPFJLCnJTE5V8MxLSS1IBRJ5JQqOBQVF-YnJGQol-QohGalFuYk5CgEZicWpCr6ZFZl56TwMrGmJOcWpvFCam0HZzTXE2UMXqK2wNLW4JD4rv7QoDygVb2RgYWEMtNDMwJg4VQBIijnD</recordid><startdate>20000201</startdate><enddate>20000201</enddate><creator>Gagne, Carmen J</creator><creator>Gleiser, Marcelo</creator><general>Cornell University Library, arXiv.org</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20000201</creationdate><title>Lattice Independent Approach to Thermal Phase Mixing</title><author>Gagne, Carmen J ; Gleiser, Marcelo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_20883000603</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>Computer simulation</topic><topic>Mathematical models</topic><topic>Parameters</topic><toplevel>online_resources</toplevel><creatorcontrib>Gagne, Carmen J</creatorcontrib><creatorcontrib>Gleiser, Marcelo</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science &amp; Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gagne, Carmen J</au><au>Gleiser, Marcelo</au><format>book</format><genre>document</genre><ristype>GEN</ristype><atitle>Lattice Independent Approach to Thermal Phase Mixing</atitle><jtitle>arXiv.org</jtitle><date>2000-02-01</date><risdate>2000</risdate><eissn>2331-8422</eissn><abstract>We show how to achieve lattice-spacing independent results in numerical simulations of finite-temperature stochastic scalar field theories. We generalize the previous approach of hep-lat/9607026 by obtaining results which are independent of the renormalization scale. As an application of our method, we examine thermal phase mixing in the context of Ginzburg-Landau models with short-range interactions. In particular, we obtain the lattice-spacing and renormalization-scale independent critical value of the control parameter which determines the free-energy barrier between the two low-temperature phases. We also propose a simple procedure to extract the critical value of control parameters for different choices of lattice spacing.</abstract><cop>Ithaca</cop><pub>Cornell University Library, arXiv.org</pub><doi>10.48550/arxiv.9910178</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier EISSN: 2331-8422
ispartof arXiv.org, 2000-02
issn 2331-8422
language eng
recordid cdi_proquest_journals_2088300060
source Free E- Journals
subjects Computer simulation
Mathematical models
Parameters
title Lattice Independent Approach to Thermal Phase Mixing
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T19%3A11%3A59IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=document&rft.atitle=Lattice%20Independent%20Approach%20to%20Thermal%20Phase%20Mixing&rft.jtitle=arXiv.org&rft.au=Gagne,%20Carmen%20J&rft.date=2000-02-01&rft.eissn=2331-8422&rft_id=info:doi/10.48550/arxiv.9910178&rft_dat=%3Cproquest%3E2088300060%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2088300060&rft_id=info:pmid/&rfr_iscdi=true