$$\alpha $$ α -attractor from superconformal E-models in brane inflation
Abstract In the large extra dimensional braneworld inflation, Friedmann equation is modified to include a quadratic term in energy density with an additional parameter $$\lambda $$ λ called brane tension in addition to the usual linear term. The high energy brane corrections modify the slow-roll par...
| मुख्य लेखकों: | , , , |
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| स्वरूप: | लेख |
| भाषा: | English |
| प्रकाशित: |
SpringerOpen
2020-01-01
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| श्रृंखला: | European Physical Journal C: Particles and Fields |
| ऑनलाइन पहुंच: | https://doi.org/10.1140/epjc/s10052-019-7589-3 |