Baryon bias and structure formation in an accelerating universe
In most models of dark energy the structure formation stops when the accelerated expansion begins. In contrast, we show that the coupling of dark energy to dark matter may induce the growth of perturbations even in the accelerated regime. In particular, we show that this occurs in the models propose...
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| Main Authors: | , |
|---|---|
| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
2001
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| In: |
Arxiv
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| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/astro-ph/0111535
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| Author Notes: | Luca Amendola & Domenico Tocchini-Valentini, Osservatorio Astronomico di Roma, Viale Frascati 33, 00040 Monte Porzio Catone Roma, Italy |
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