Show simple item record Das, Saurya Dey, Anindya SenGupta, Soumitra 2015-12-15T19:00:30Z 2015-12-15T19:00:30Z 2015-12-15
dc.identifier.citation Das, 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.description Sherpa Romeo green journal. Permission to archive author manuscript. en_US
dc.description.abstract We 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.language.iso en_CA en_US
dc.subject Braneworld model en_US
dc.subject Higgs mass en_US
dc.subject Stability en_US
dc.subject Scalar dilation en_US
dc.subject Kalb-Ramond en_US
dc.title Stability and hierarchy problems in string inspired braneworld scenarios en_US
dc.type Article en_US
dc.publisher.faculty Arts and Science en_US
dc.publisher.department Department of Physics en_US
dc.description.peer-review No
dc.publisher.institution University of Lethbridge en_US
dc.publisher.institution University of Texas at Austin en_US
dc.publisher.institution Indian Association for the Cultivation of Science en_US

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