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arxiv: hep-th/0511255 · v1 · submitted 2005-11-24 · ✦ hep-th · astro-ph· gr-qc

Curvaton reheating in tachyonic braneworld inflation

classification ✦ hep-th astro-phgr-qc
keywords reheatingbraneworldcurvatontachyoniccomplicatedcomputeddensitydependencies
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The curvaton reheating in a tachyonic braneworld inflationary universe model with an exponential potential is studied. We have found that the energy density in the kinetic epoch, has a complicated dependencies of the scale factor. For different scenarios the temperature of reheating is computed, finding an upper limit that lies in the range $10^{14}$--$10^{16}$GeV.

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