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This article is cited in 15 scientific papers (total in 15 papers)
Effective Lagrangians of the Randall–Sundrum Model
E. E. Boosa, I. P. Volobueva, Yu. A. Kubyshina, M. N. Smolyakovb a Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University
b M. V. Lomonosov Moscow State University
Abstract:
We construct the second variation Lagrangian for the Randall–Sundrum model with two branes, study its gauge invariance, and introduce and decouple the corresponding equations of motion. For the physical degrees of freedom in this model, we find the effective four-dimensional Lagrangians describing the massless graviton, massive gravitons, and the massless scalar radion. We show that the masses of these fields and their matter coupling constants are different on the different branes.
Received: 30.10.2001
Citation:
E. E. Boos, I. P. Volobuev, Yu. A. Kubyshin, M. N. Smolyakov, “Effective Lagrangians of the Randall–Sundrum Model”, TMF, 131:2 (2002), 216–230; Theoret. and Math. Phys., 131:2 (2002), 629–640
Linking options:
https://www.mathnet.ru/eng/tmf326https://doi.org/10.4213/tmf326 https://www.mathnet.ru/eng/tmf/v131/i2/p216
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