Planck 2018 and brane inflation revisited
Abstract We revisit phenomenological as well as string-theoretical aspects of D-brane inflation cosmological models. Phenomenologically these models stand out on par with α-attractors, as models with Planck-compatible values of n s , moving down to the sweet spot in the data with decreasing value of...
Main Authors: | Renata Kallosh, Andrei Linde, Yusuke Yamada |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2019-01-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1007/JHEP01(2019)008 |
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