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Gravitational waves
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Classroom Contents
Cosmological Perturbation Theory - Lecture 2
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- 1 Cosmological perturbation theory
- 2 Lecture 2
- 3 Metric perturbations
- 4 Gravitational waves
- 5 Vector perturbations
- 6 Scalar metric perturbations
- 7 Geometrical interpretation
- 8 Vector perturbations
- 9 Gravitational waves
- 10 Gauge dependence
- 11 Linear gauge transformation rules
- 12 Linear gauge transformation rules
- 13 Gauge-invariant variables
- 14 Longitudinal gauge/Conformal Newtonian
- 15 Linear gauge transformation rules
- 16 Comoving-orthogonal gauge
- 17 Uniform-density gauge
- 18 Uniform-alpha-density gauge
- 19 Spatially-flat gauge
- 20 Energy-momentum conservation
- 21 Relating gauge-invariant variables
- 22 Q&A
