COT4 - Quantum Cosmology and Quantum Effects in the Early Universe |
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Speaker |
Cailleteau, Thomas |
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Co-autors |
Aurelien Barrau, Alexia Gorecki, Julien Grain |
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Talk Title |
Influence of the loop quantum cosmology source term on the tensor power spectrum |
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Abstract |
The cosmological tensor power spectrum was shown to be modified by corrections due to loop quantum gravity. This opens a valuable window for observational tests of Planck-scale physics. However, the role played by the source term in the equation of motion for gravitational waves is quite intricate. I will clarify the situation and underline the important modifications induced by an adequate use of this quantum source term. |
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