Stability and hierarchy problems in string inspired braneworld scenarios

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dc.contributor.authorDas, Saurya
dc.contributor.authorDey, Anindya
dc.contributor.authorSenGupta, Soumitra
dc.date.accessioned2015-12-15T19:00:30Z
dc.date.available2015-12-15T19:00:30Z
dc.date.issued2015-12-15
dc.descriptionSherpa Romeo green journal. Permission to archive author manuscript.en_US
dc.description.abstractWe generalise the RS braneworld model by taking into account a general stringy bulk containing the scalar dilaton field and the two-form Kalb-Ramond field, apart from gravity. Assuming small fluctuations around a RS background, the back-reacted warp factor is obtained. It is shown that the fine tuning problem in connection with the Higgs mass reappears in a new guise and the effective modular potential fails to stabilise the braneworld.en_US
dc.description.peer-reviewNo
dc.identifier.citationDas, S., Dey, A., & SenGupta, S. (2008). Stability and hierarchy problems in string-inspired braneworld scenarios. EPL, 83(5), 51002. doi:10.1209/0295-5075/83/51002
dc.identifier.urihttps://hdl.handle.net/10133/3827
dc.language.isoen_CAen_US
dc.publisher.departmentDepartment of Physicsen_US
dc.publisher.facultyArts and Scienceen_US
dc.publisher.institutionUniversity of Lethbridgeen_US
dc.publisher.institutionUniversity of Texas at Austinen_US
dc.publisher.institutionIndian Association for the Cultivation of Scienceen_US
dc.publisher.urlhttps://doi.org/10.1209/0295-5075/83/51002
dc.subjectBraneworld modelen_US
dc.subjectHiggs massen_US
dc.subjectStabilityen_US
dc.subjectScalar dilationen_US
dc.subjectKalb-Ramonden_US
dc.titleStability and hierarchy problems in string inspired braneworld scenariosen_US
dc.typeArticleen_US
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