Higgs-otic inflation and moduli stabilization
A bstract We study closed-string moduli stabilization in Higgs-otic inflation in Type IIB orientifold backgrounds with fluxes. In this setup large-field inflation is driven by the vacuum energy of mobile D7-branes. Imaginary selfdual (ISD) three-form fluxes in the background source a μ -term and the...
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| Veröffentlicht in: | The journal of high energy physics 2017-02, Vol.2017 (2), p.1-41, Article 73 |
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| container_title | The journal of high energy physics |
| container_volume | 2017 |
| creator | Bielleman, Sjoerd Ibáñez, Luis E. Pedro, Francisco G. Valenzuela, Irene Wieck, Clemens |
| description | A
bstract
We study closed-string moduli stabilization in Higgs-otic inflation in Type IIB orientifold backgrounds with fluxes. In this setup large-field inflation is driven by the vacuum energy of mobile D7-branes. Imaginary selfdual (ISD) three-form fluxes in the background source a
μ
-term and the necessary monodromy for large field excursions while imaginary anti-selfdual (IASD) three-form fluxes are sourced by non-perturbative contri-butions to the superpotential necessary for moduli stabilization. We analyze Kähler moduli stabilization and backreaction on the inflaton potential in detail. Confirming results in the recent literature, we find that integrating out heavy Kähler moduli leads to a controlled flattening of the inflaton potential. We quantify the flux tuning necessary for stability even during large-field inflation. Moreover, we study the backreaction of supersymmetrically stabilized complex structure moduli and the axio-dilaton in the Kähler metric of the inflaton. Contrary to previous findings, this backreaction can be pushed far out in field space if a similar flux tuning as in the Kähler sector is possible. This allows for a trans-Planckian field range large enough to support inflation. |
| doi_str_mv | 10.1007/JHEP02(2017)073 |
| format | Article |
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bstract
We study closed-string moduli stabilization in Higgs-otic inflation in Type IIB orientifold backgrounds with fluxes. In this setup large-field inflation is driven by the vacuum energy of mobile D7-branes. Imaginary selfdual (ISD) three-form fluxes in the background source a
μ
-term and the necessary monodromy for large field excursions while imaginary anti-selfdual (IASD) three-form fluxes are sourced by non-perturbative contri-butions to the superpotential necessary for moduli stabilization. We analyze Kähler moduli stabilization and backreaction on the inflaton potential in detail. Confirming results in the recent literature, we find that integrating out heavy Kähler moduli leads to a controlled flattening of the inflaton potential. We quantify the flux tuning necessary for stability even during large-field inflation. Moreover, we study the backreaction of supersymmetrically stabilized complex structure moduli and the axio-dilaton in the Kähler metric of the inflaton. Contrary to previous findings, this backreaction can be pushed far out in field space if a similar flux tuning as in the Kähler sector is possible. This allows for a trans-Planckian field range large enough to support inflation.</description><identifier>ISSN: 1029-8479</identifier><identifier>EISSN: 1029-8479</identifier><identifier>DOI: 10.1007/JHEP02(2017)073</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Classical and Quantum Gravitation ; Elementary Particles ; Flattening ; Fluxes ; High energy physics ; Inflation ; Physics ; Physics and Astronomy ; Quantum Field Theories ; Quantum Field Theory ; Quantum Physics ; Regular Article - Theoretical Physics ; Relativity Theory ; Stability ; Stabilization ; String Theory ; Tuning</subject><ispartof>The journal of high energy physics, 2017-02, Vol.2017 (2), p.1-41, Article 73</ispartof><rights>The Author(s) 2017</rights><rights>Journal of High Energy Physics is a copyright of Springer, 2017.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c314t-b6d6148e534531d820ae64208dd5e2a387e5569712adaa2c067dbfd13fffe18e3</citedby><cites>FETCH-LOGICAL-c314t-b6d6148e534531d820ae64208dd5e2a387e5569712adaa2c067dbfd13fffe18e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/JHEP02(2017)073$$EPDF$$P50$$Gspringer$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://doi.org/10.1007/JHEP02(2017)073$$EHTML$$P50$$Gspringer$$Hfree_for_read</linktohtml><link.rule.ids>315,782,786,866,27931,27932,41127,42196,51583</link.rule.ids></links><search><creatorcontrib>Bielleman, Sjoerd</creatorcontrib><creatorcontrib>Ibáñez, Luis E.</creatorcontrib><creatorcontrib>Pedro, Francisco G.</creatorcontrib><creatorcontrib>Valenzuela, Irene</creatorcontrib><creatorcontrib>Wieck, Clemens</creatorcontrib><title>Higgs-otic inflation and moduli stabilization</title><title>The journal of high energy physics</title><addtitle>J. High Energ. Phys</addtitle><description>A
bstract
We study closed-string moduli stabilization in Higgs-otic inflation in Type IIB orientifold backgrounds with fluxes. In this setup large-field inflation is driven by the vacuum energy of mobile D7-branes. Imaginary selfdual (ISD) three-form fluxes in the background source a
μ
-term and the necessary monodromy for large field excursions while imaginary anti-selfdual (IASD) three-form fluxes are sourced by non-perturbative contri-butions to the superpotential necessary for moduli stabilization. We analyze Kähler moduli stabilization and backreaction on the inflaton potential in detail. Confirming results in the recent literature, we find that integrating out heavy Kähler moduli leads to a controlled flattening of the inflaton potential. We quantify the flux tuning necessary for stability even during large-field inflation. Moreover, we study the backreaction of supersymmetrically stabilized complex structure moduli and the axio-dilaton in the Kähler metric of the inflaton. Contrary to previous findings, this backreaction can be pushed far out in field space if a similar flux tuning as in the Kähler sector is possible. This allows for a trans-Planckian field range large enough to support inflation.</description><subject>Classical and Quantum Gravitation</subject><subject>Elementary Particles</subject><subject>Flattening</subject><subject>Fluxes</subject><subject>High energy physics</subject><subject>Inflation</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Quantum Field Theories</subject><subject>Quantum Field Theory</subject><subject>Quantum Physics</subject><subject>Regular Article - Theoretical Physics</subject><subject>Relativity Theory</subject><subject>Stability</subject><subject>Stabilization</subject><subject>String Theory</subject><subject>Tuning</subject><issn>1029-8479</issn><issn>1029-8479</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kDFPwzAQRi0EEqUws0ZiKUPonR0nzoiqQkCVYIDZcmO7cpXGJU4G-PW4hKFCYrqT7n2fTo-Qa4Q7BCjmz9XyFeiMAha3ULATMkGgZSqyojw92s_JRQhbAORYwoSkldtsQup7VyeutY3qnW8T1epk5_XQuCT0au0a9_VzuCRnVjXBXP3OKXl_WL4tqnT18vi0uF-lNcOsT9e5zjEThrOMM9SCgjJ5RkFozQ1VTBSG87wskCqtFK0hL_TaamTWWoPCsCmZjb37zn8MJvRy50Jtmka1xg9BohAZUigZj-jNH3Trh66N30UqF5wLzkSk5iNVdz6Ezli579xOdZ8SQR70yVGfPOiTUV9MwJgIkWw3pjvq_SfyDeIpcCI</recordid><startdate>20170201</startdate><enddate>20170201</enddate><creator>Bielleman, Sjoerd</creator><creator>Ibáñez, Luis E.</creator><creator>Pedro, Francisco G.</creator><creator>Valenzuela, Irene</creator><creator>Wieck, Clemens</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20170201</creationdate><title>Higgs-otic inflation and moduli stabilization</title><author>Bielleman, Sjoerd ; Ibáñez, Luis E. ; Pedro, Francisco G. ; Valenzuela, Irene ; Wieck, Clemens</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c314t-b6d6148e534531d820ae64208dd5e2a387e5569712adaa2c067dbfd13fffe18e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Classical and Quantum Gravitation</topic><topic>Elementary Particles</topic><topic>Flattening</topic><topic>Fluxes</topic><topic>High energy physics</topic><topic>Inflation</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quantum Field Theories</topic><topic>Quantum Field Theory</topic><topic>Quantum Physics</topic><topic>Regular Article - Theoretical Physics</topic><topic>Relativity Theory</topic><topic>Stability</topic><topic>Stabilization</topic><topic>String Theory</topic><topic>Tuning</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bielleman, Sjoerd</creatorcontrib><creatorcontrib>Ibáñez, Luis E.</creatorcontrib><creatorcontrib>Pedro, Francisco G.</creatorcontrib><creatorcontrib>Valenzuela, Irene</creatorcontrib><creatorcontrib>Wieck, Clemens</creatorcontrib><collection>Springer Nature OA/Free Journals</collection><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</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>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Access via ProQuest (Open Access)</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>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>The journal of high energy physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bielleman, Sjoerd</au><au>Ibáñez, Luis E.</au><au>Pedro, Francisco G.</au><au>Valenzuela, Irene</au><au>Wieck, Clemens</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Higgs-otic inflation and moduli stabilization</atitle><jtitle>The journal of high energy physics</jtitle><stitle>J. High Energ. Phys</stitle><date>2017-02-01</date><risdate>2017</risdate><volume>2017</volume><issue>2</issue><spage>1</spage><epage>41</epage><pages>1-41</pages><artnum>73</artnum><issn>1029-8479</issn><eissn>1029-8479</eissn><abstract>A
bstract
We study closed-string moduli stabilization in Higgs-otic inflation in Type IIB orientifold backgrounds with fluxes. In this setup large-field inflation is driven by the vacuum energy of mobile D7-branes. Imaginary selfdual (ISD) three-form fluxes in the background source a
μ
-term and the necessary monodromy for large field excursions while imaginary anti-selfdual (IASD) three-form fluxes are sourced by non-perturbative contri-butions to the superpotential necessary for moduli stabilization. We analyze Kähler moduli stabilization and backreaction on the inflaton potential in detail. Confirming results in the recent literature, we find that integrating out heavy Kähler moduli leads to a controlled flattening of the inflaton potential. We quantify the flux tuning necessary for stability even during large-field inflation. Moreover, we study the backreaction of supersymmetrically stabilized complex structure moduli and the axio-dilaton in the Kähler metric of the inflaton. Contrary to previous findings, this backreaction can be pushed far out in field space if a similar flux tuning as in the Kähler sector is possible. This allows for a trans-Planckian field range large enough to support inflation.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/JHEP02(2017)073</doi><tpages>41</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Classical and Quantum Gravitation Elementary Particles Flattening Fluxes High energy physics Inflation Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Regular Article - Theoretical Physics Relativity Theory Stability Stabilization String Theory Tuning |
| title | Higgs-otic inflation and moduli stabilization |
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