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understanding metric perturbations
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Classroom Contents
Essential Cosmological Perturbation Theory by David Wands
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- 1 Essential cosmological perturbation theory
- 2 ACG
- 3 cosmological standard model
- 4 probes of cosmological perturbations
- 5 COMPOSITION OF THE COSMOS TODAY
- 6 Friedmann's dynamic cosmology
- 7 waves in an expanding universe Sp + 3Hop +Cs / 22 8p =
- 8 cosmological perturbation theory
- 9 understanding metric perturbations
- 10 waves in an expanding universe
- 11 Metric perturbations
- 12 Gravitational waves e.g., ogij o q +
- 13 Vector perturbations
- 14 Scalar metric perturbations
- 15 Linear gauge transformation rules Coordinate change: time-slicing: -+ T+STT, X
- 16 Gauge dependence
- 17 Linear gauge transformation rules Coordinate change:
- 18 FRW cosmology preferred coordinates for homogeneous and
- 19 Linear perturbation dynamics:
- 20 adiabatic perturbations uniform-density and
- 21 ON formalism for primordial density fluctuations
- 22 more information in higher-order correlators...
- 23 models for origin of cosmic structure passive models single field
- 24 conclusions
- 25 Vector perturbations
