Corrections to the electroweak effective action at finite temperature
We calculate contributions to the finite temperature effective action for the electroweak phase transition (EWPT) at [ital O]([ital g][sup 4]), i.e., at second order in ([ital g][sup 2][ital T]/[ital scrM]) and all orders in ([ital g][sup 2][ital T2]/[ital scrM][sup 2]). This requires plasma-mass co...
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| Veröffentlicht in: | Physical review. D, Particles and fields Particles and fields, 1993-11, Vol.48 (10), p.4952-4962 |
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| container_title | Physical review. D, Particles and fields |
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| creator | BOYD, C. G BRAHM, D. E HSU, S. D. H |
| description | We calculate contributions to the finite temperature effective action for the electroweak phase transition (EWPT) at [ital O]([ital g][sup 4]), i.e., at second order in ([ital g][sup 2][ital T]/[ital scrM]) and all orders in ([ital g][sup 2][ital T2]/[ital scrM][sup 2]). This requires plasma-mass corrections in the calculation of the effective potential, the inclusion of the lollipop'' diagram, and an estimate of derivative corrections. We find the EWPT remains too weakly first order to drive baryogenesis. We calculate some one-loop kinetic energy corrections using both functional and diagrammatic methods; these may be important for saddle point configurations such as the bounce or sphaleron. |
| doi_str_mv | 10.1103/PhysRevD.48.4952 |
| format | Article |
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G ; BRAHM, D. E ; HSU, S. D. H</creator><creatorcontrib>BOYD, C. G ; BRAHM, D. E ; HSU, S. D. H</creatorcontrib><description>We calculate contributions to the finite temperature effective action for the electroweak phase transition (EWPT) at [ital O]([ital g][sup 4]), i.e., at second order in ([ital g][sup 2][ital T]/[ital scrM]) and all orders in ([ital g][sup 2][ital T2]/[ital scrM][sup 2]). This requires plasma-mass corrections in the calculation of the effective potential, the inclusion of the lollipop'' diagram, and an estimate of derivative corrections. We find the EWPT remains too weakly first order to drive baryogenesis. We calculate some one-loop kinetic energy corrections using both functional and diagrammatic methods; these may be important for saddle point configurations such as the bounce or sphaleron.</description><identifier>ISSN: 0556-2821</identifier><identifier>EISSN: 1089-4918</identifier><identifier>DOI: 10.1103/PhysRevD.48.4952</identifier><identifier>PMID: 10016149</identifier><identifier>CODEN: PRVDAQ</identifier><language>eng</language><publisher>Ridge, NY: American Physical Society</publisher><subject>662110 - General Theory of Particles & Fields- Theory of Fields & Strings- (1992-) ; 662210 - Specific Theories & Interaction Models ; ACTION INTEGRAL ; Applications of electroweak models to specific processes ; Astronomy ; BOSONS ; CORRECTIONS ; Cosmology ; CP INVARIANCE ; Earth, ocean, space ; Electroweak interactions ; ELEMENTARY PARTICLES ; Exact sciences and technology ; Gauge field theories ; General theory of fields and particles ; GOLDSTONE BOSONS ; HIGGS BOSONS ; INTEGRALS ; INVARIANCE PRINCIPLES ; MASS ; MATHEMATICAL MODELS ; PARTICLE MODELS ; Particle Systematics- Unified Theories & Models- (1992-) ; Particle-theory and field-theory models of the early universe (including cosmic pancakes, cosmic strings, chaotic phenomena, inflationary universe, etc.) ; PHASE TRANSFORMATIONS ; Phase transitions: general studies ; Physics ; PHYSICS OF ELEMENTARY PARTICLES AND FIELDS ; PLASMA ; POSTULATED PARTICLES ; Specific theories and interaction models; particle systematics ; Spontaneous breaking of gauge symmetries ; STANDARD MODEL ; Statistical physics, thermodynamics, and nonlinear dynamical systems ; Stellar systems. Galactic and extragalactic objects and systems. The universe ; TEMPERATURE DEPENDENCE ; The physics of elementary particles and fields ; Thermodynamics ; UNIFIED GAUGE MODELS ; VIOLATIONS</subject><ispartof>Physical review. 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G</creatorcontrib><creatorcontrib>BRAHM, D. E</creatorcontrib><creatorcontrib>HSU, S. D. H</creatorcontrib><title>Corrections to the electroweak effective action at finite temperature</title><title>Physical review. D, Particles and fields</title><addtitle>Phys Rev D Part Fields</addtitle><description>We calculate contributions to the finite temperature effective action for the electroweak phase transition (EWPT) at [ital O]([ital g][sup 4]), i.e., at second order in ([ital g][sup 2][ital T]/[ital scrM]) and all orders in ([ital g][sup 2][ital T2]/[ital scrM][sup 2]). This requires plasma-mass corrections in the calculation of the effective potential, the inclusion of the lollipop'' diagram, and an estimate of derivative corrections. We find the EWPT remains too weakly first order to drive baryogenesis. We calculate some one-loop kinetic energy corrections using both functional and diagrammatic methods; these may be important for saddle point configurations such as the bounce or sphaleron.</description><subject>662110 - General Theory of Particles & Fields- Theory of Fields & Strings- (1992-)</subject><subject>662210 - Specific Theories & Interaction Models</subject><subject>ACTION INTEGRAL</subject><subject>Applications of electroweak models to specific processes</subject><subject>Astronomy</subject><subject>BOSONS</subject><subject>CORRECTIONS</subject><subject>Cosmology</subject><subject>CP INVARIANCE</subject><subject>Earth, ocean, space</subject><subject>Electroweak interactions</subject><subject>ELEMENTARY PARTICLES</subject><subject>Exact sciences and technology</subject><subject>Gauge field theories</subject><subject>General theory of fields and particles</subject><subject>GOLDSTONE BOSONS</subject><subject>HIGGS BOSONS</subject><subject>INTEGRALS</subject><subject>INVARIANCE PRINCIPLES</subject><subject>MASS</subject><subject>MATHEMATICAL MODELS</subject><subject>PARTICLE MODELS</subject><subject>Particle Systematics- Unified Theories & Models- (1992-)</subject><subject>Particle-theory and field-theory models of the early universe (including cosmic pancakes, cosmic strings, chaotic phenomena, inflationary universe, etc.)</subject><subject>PHASE TRANSFORMATIONS</subject><subject>Phase transitions: general studies</subject><subject>Physics</subject><subject>PHYSICS OF ELEMENTARY PARTICLES AND FIELDS</subject><subject>PLASMA</subject><subject>POSTULATED PARTICLES</subject><subject>Specific theories and interaction models; particle systematics</subject><subject>Spontaneous breaking of gauge symmetries</subject><subject>STANDARD MODEL</subject><subject>Statistical physics, thermodynamics, and nonlinear dynamical systems</subject><subject>Stellar systems. Galactic and extragalactic objects and systems. The universe</subject><subject>TEMPERATURE DEPENDENCE</subject><subject>The physics of elementary particles and fields</subject><subject>Thermodynamics</subject><subject>UNIFIED GAUGE MODELS</subject><subject>VIOLATIONS</subject><issn>0556-2821</issn><issn>1089-4918</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><recordid>eNpNkMtLAzEQxoMotj7unmQRD1625t3kKLU-oKCInkM2naWr201N0kr_e1NbxbkMzPy-4ZsPoTOCB4Rgdv08W8cXWN0OuBpwLege6hOsdMk1Ufuoj4WQJVWU9NBRjO84F5XsEPUIxkQSrvtoPPIhgEuN72KRfJFmUECbB8F_gf0ooK432xUU9gcqbCrqpmsSFAnmCwg2LQOcoIPathFOd_0Yvd2NX0cP5eTp_nF0MykdEyyVEiqiOKFglVBDy6mSU805kQoqLcUUS0cYxVKwWioCw6F1FXAqNYhqmD2zY3Sxvetjakx02YabOd912aMR-WnNeIauttAi-M8lxGTmTXTQtrYDv4yGKKGpFFzQjOIt6oKPMUBtFqGZ27A2BJtNwuY3YcOV2SScJee768tqDtN_gm2kGbjcATY629bBdq6JfxzTCisl2DdlKoO4</recordid><startdate>19931115</startdate><enddate>19931115</enddate><creator>BOYD, C. G</creator><creator>BRAHM, D. E</creator><creator>HSU, S. D. H</creator><general>American Physical Society</general><scope>IQODW</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>OTOTI</scope></search><sort><creationdate>19931115</creationdate><title>Corrections to the electroweak effective action at finite temperature</title><author>BOYD, C. G ; BRAHM, D. E ; HSU, S. D. H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-6eb18412ea8587a4286d944168eb965d06c1320653f681e77acbe4269e5b71003</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>662110 - General Theory of Particles & Fields- Theory of Fields & Strings- (1992-)</topic><topic>662210 - Specific Theories & Interaction Models</topic><topic>ACTION INTEGRAL</topic><topic>Applications of electroweak models to specific processes</topic><topic>Astronomy</topic><topic>BOSONS</topic><topic>CORRECTIONS</topic><topic>Cosmology</topic><topic>CP INVARIANCE</topic><topic>Earth, ocean, space</topic><topic>Electroweak interactions</topic><topic>ELEMENTARY PARTICLES</topic><topic>Exact sciences and technology</topic><topic>Gauge field theories</topic><topic>General theory of fields and particles</topic><topic>GOLDSTONE BOSONS</topic><topic>HIGGS BOSONS</topic><topic>INTEGRALS</topic><topic>INVARIANCE PRINCIPLES</topic><topic>MASS</topic><topic>MATHEMATICAL MODELS</topic><topic>PARTICLE MODELS</topic><topic>Particle Systematics- Unified Theories & Models- (1992-)</topic><topic>Particle-theory and field-theory models of the early universe (including cosmic pancakes, cosmic strings, chaotic phenomena, inflationary universe, etc.)</topic><topic>PHASE TRANSFORMATIONS</topic><topic>Phase transitions: general studies</topic><topic>Physics</topic><topic>PHYSICS OF ELEMENTARY PARTICLES AND FIELDS</topic><topic>PLASMA</topic><topic>POSTULATED PARTICLES</topic><topic>Specific theories and interaction models; particle systematics</topic><topic>Spontaneous breaking of gauge symmetries</topic><topic>STANDARD MODEL</topic><topic>Statistical physics, thermodynamics, and nonlinear dynamical systems</topic><topic>Stellar systems. Galactic and extragalactic objects and systems. The universe</topic><topic>TEMPERATURE DEPENDENCE</topic><topic>The physics of elementary particles and fields</topic><topic>Thermodynamics</topic><topic>UNIFIED GAUGE MODELS</topic><topic>VIOLATIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>BOYD, C. G</creatorcontrib><creatorcontrib>BRAHM, D. E</creatorcontrib><creatorcontrib>HSU, S. D. H</creatorcontrib><collection>Pascal-Francis</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>OSTI.GOV</collection><jtitle>Physical review. D, Particles and fields</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>BOYD, C. G</au><au>BRAHM, D. E</au><au>HSU, S. D. H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Corrections to the electroweak effective action at finite temperature</atitle><jtitle>Physical review. D, Particles and fields</jtitle><addtitle>Phys Rev D Part Fields</addtitle><date>1993-11-15</date><risdate>1993</risdate><volume>48</volume><issue>10</issue><spage>4952</spage><epage>4962</epage><pages>4952-4962</pages><issn>0556-2821</issn><eissn>1089-4918</eissn><coden>PRVDAQ</coden><abstract>We calculate contributions to the finite temperature effective action for the electroweak phase transition (EWPT) at [ital O]([ital g][sup 4]), i.e., at second order in ([ital g][sup 2][ital T]/[ital scrM]) and all orders in ([ital g][sup 2][ital T2]/[ital scrM][sup 2]). This requires plasma-mass corrections in the calculation of the effective potential, the inclusion of the lollipop'' diagram, and an estimate of derivative corrections. We find the EWPT remains too weakly first order to drive baryogenesis. We calculate some one-loop kinetic energy corrections using both functional and diagrammatic methods; these may be important for saddle point configurations such as the bounce or sphaleron.</abstract><cop>Ridge, NY</cop><pub>American Physical Society</pub><pmid>10016149</pmid><doi>10.1103/PhysRevD.48.4952</doi><tpages>11</tpages></addata></record> |
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| source | American Physical Society Journals |
| subjects | 662110 - General Theory of Particles & Fields- Theory of Fields & Strings- (1992-) 662210 - Specific Theories & Interaction Models ACTION INTEGRAL Applications of electroweak models to specific processes Astronomy BOSONS CORRECTIONS Cosmology CP INVARIANCE Earth, ocean, space Electroweak interactions ELEMENTARY PARTICLES Exact sciences and technology Gauge field theories General theory of fields and particles GOLDSTONE BOSONS HIGGS BOSONS INTEGRALS INVARIANCE PRINCIPLES MASS MATHEMATICAL MODELS PARTICLE MODELS Particle Systematics- Unified Theories & Models- (1992-) Particle-theory and field-theory models of the early universe (including cosmic pancakes, cosmic strings, chaotic phenomena, inflationary universe, etc.) PHASE TRANSFORMATIONS Phase transitions: general studies Physics PHYSICS OF ELEMENTARY PARTICLES AND FIELDS PLASMA POSTULATED PARTICLES Specific theories and interaction models particle systematics Spontaneous breaking of gauge symmetries STANDARD MODEL Statistical physics, thermodynamics, and nonlinear dynamical systems Stellar systems. Galactic and extragalactic objects and systems. The universe TEMPERATURE DEPENDENCE The physics of elementary particles and fields Thermodynamics UNIFIED GAUGE MODELS VIOLATIONS |
| title | Corrections to the electroweak effective action at finite temperature |
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