SQG6 - Quantum Gravity Phenomenology |
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Speaker |
Barrau, Aurelien |
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Talk Title |
Loop quantum gravity corrections to the propagation of primordial gravitational waves |
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Abstract |
The loop approach to quantum gravity is the most promising way to derive a background-independent quantization of general relativity. Interestingly, it was shown in the last years that cosmological observations -in particular with tensor modes in the primordial spectrum- could open a new window to observationally probe quantum gravity. I will briefly review the current situation and, assuming a standard evolution for the background, underline the missing links to build a fully consistent framework. |
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