Goldberger, Walter D. and Wise, Mark B. (2000) Phenomenology of a stabilized modulus. Physics Letters B, 475 (3-4). pp. 275-279. ISSN 0370-2693. https://resolver.caltech.edu/CaltechAUTHORS:20170822-154242402
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Abstract
We explore the phenomenology of a stabilized modulus field in the Randall-Sundrum scenario. It is found that if the large separation between branes arises from a small bulk scalar mass then the modulus (i.e. radion) is likely to be lighter than the lowest Kaluza-Klein excitations of bulk fields, and consequently may be the first direct signature of the model. Four-dimensional general covariance completely determines the couplings of the modulus to Standard Model fields. The strength of these couplings is determined by a single parameter which is set by the TeV rather than the Planck scale.
| Item Type: | Article | ||||||||||||
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| Additional Information: | © 2000 Elsevier Science B.V. Received 30 December 1999, Accepted 11 January 2000, Available online 8 March 2000. This work was supported in part by the Department of Energy under grant number DE-FG03-92-ER 40701. | ||||||||||||
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| Subject Keywords: | Standard model; Extended particle model; String models; Quantum gravity; Kaluza-Klein theory | ||||||||||||
| Issue or Number: | 3-4 | ||||||||||||
| Record Number: | CaltechAUTHORS:20170822-154242402 | ||||||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170822-154242402 | ||||||||||||
| Official Citation: | Walter D. Goldberger, Mark B. Wise, Phenomenology of a stabilized modulus, Physics Letters B, Volume 475, Issues 3–4, 2 March 2000, Pages 275-279, ISSN 0370-2693, https://doi.org/10.1016/S0370-2693(00)00099-X. (http://www.sciencedirect.com/science/article/pii/S037026930000099X) | ||||||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||
| ID Code: | 80703 | ||||||||||||
| Collection: | CaltechAUTHORS | ||||||||||||
| Deposited By: | Tony Diaz | ||||||||||||
| Deposited On: | 23 Aug 2017 17:08 | ||||||||||||
| Last Modified: | 03 Oct 2019 18:34 |
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