Archive for May 16th, 2008
46. Leaving for Planck 2008
I am leaving for Planck 2008 conference, will be back on May 24. (…)
45. Quantization of cosmological perturbations. Mukhanov-Sasaki variable (Inflationary perturbations 5)
I introduce Mukhanov-Sasaki variable, show how to quantize inflationary perturbations and again calculate the power spectrum of primordial perturbations - by QFT this time.
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