10-dimensional cosmology with Gauss-Bonnet gravity in generalized scalar-tensor theories from superstring theories
Superstring theories are promising candidates for unifying gravity with all matter interactions. In this work, we discussed a particular 10-dimensional cosmology based on Gauss-Bonnet invariant term coupled to a generalized scalar-tensor theory as resulting from superstring theories. Some interesting features concerning the late-time dynamics are explored and described in some details.
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| Main Author: | |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Sociedade Brasileira de Física
2010
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332010000200005 |
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