About: Thermal field theory with nonuniform chemical potential

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Thermal field theory with nonuniform chemical potential Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://prd.aps.org/abstract/PRD/v88/i12/e125009
Description	We investigate thermal one-loop effective potentials in multiflavor models with chemical potentials. We study four-dimensional models in which each flavor has different global U(1) charges. Accordingly they have different chemical potentials. We call these “nonuniform chemical potentials,” which are organized into a diagonal matrix <i>μ</i>. The mass matrix at a vacuum does not commute with <i>μ</i>. We find that the effective potential is divided into three parts. The first part is the Coleman-Weinberg potential. The UV divergence resides only in this part. The second is the correction to the Coleman-Weinberg potential that is independent of temperature, and the third depends on both temperature and <i>μ</i>. Our result is a generalization of the thermal potentials in previous studies for models with single and multiflavors with (uniform) chemical potentials, and it reproduces all the known results correctly. We investigate thermal one-loop effective potentials in multiflavor models with chemical potentials. We study four-dimensional models in which each flavor has different global U(1) charges. Accordingly they have different chemical potentials. We call these “nonuniform chemical potentials,” which are organized into a diagonal matrix <i>μ</i>. The mass matrix at a vacuum does not commute with <i>μ</i>. We find that the effective potential is divided into three parts. The first part is the Coleman-Weinberg potential. The UV divergence resides only in this part. The second is the correction to the Coleman-Weinberg potential that is independent of temperature, and the third depends on both temperature and <i>μ</i>. Our result is a generalization of the thermal potentials in previous studies for models with single and multiflavors with (uniform) chemical potentials, and it reproduces all the known results correctly. (en)
Title	Thermal field theory with nonuniform chemical potential Thermal field theory with nonuniform chemical potential (en)
skos:prefLabel	Thermal field theory with nonuniform chemical potential Thermal field theory with nonuniform chemical potential (en)
skos:notation	RIV/68407700:21670/13:00216301!RIV14-MSM-21670___
http://linked.open...avai/predkladatel	Ústav technické a experimentální fyziky ČVUT
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(LG13009), P(LH11106), Z(MSM6840770029)
http://linked.open...iv/cisloPeriodika	12
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Arai, Masato
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Ústav technické a experimentální fyziky ČVUT
http://linked.open...dnocenehoVysledku	110897
http://linked.open...ai/riv/idVysledku	RIV/68407700:21670/13:00216301
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	thermal field theory; chemical potential; effective potentials; spontaneous symmetry breaking; multi-flavor model (en)
http://linked.open.../riv/klicoveSlovo	thermal field theory chemical potential effective potentials multi-flavor model spontaneous symmetry breaking
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[55BB7D8F6A6A]
http://linked.open...i/riv/nazevZdroje	Physical Review D
http://linked.open...in/vavai/riv/obor	BE
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	International experiment ATLAS-CERN Supersymmetry in field and string theories and in physics beyond the Standard Model
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	88
http://linked.open...iv/tvurceVysledku	Arai, Masato Sasaki, S. Kobayashi, Y.
http://linked.open...ain/vavai/riv/wos	000328604100010
http://linked.open...n/vavai/riv/zamer	Fundamental Experiments in Physics of Microworld
issn	1550-7998
number of pages	14 (xsd:int)
http://bibframe.org/vocab/doi	10.1103/PhysRevD.88.125009
http://localhost/t...ganizacniJednotka	21670

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 84 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software