<< Cosmo.WebHome %TOC% ---- %INCLUDE{"InvisibleUniverse2009Head"}% ---+ Jim Peebles * planck spectrum from CMB is spectacularly planck-like * this is independent of GR * likes prospect of growth rate estimates (cf Lefevre et al) * Hammer et al. galaxy fundamental plane type stuff * MOND - high predictivity * but has not (yet) given CMB type tests * inhomogeneous stuff (Buchert et al) * gravitational clustering energy should give effective pressure to homog model, i.e. about p sim rho v^2 sim 10^-5 rhomean and u sim 10^-5 rhomean * agrees with 2nd order perturbation theory * ArXiv:0910.5142 - everything points to 10^-6, not 10^0, so inhomogeneous arguments cannot explain Omega_Lambda * we still need improved and new cosmological tests * we need more accuracy, not just more precision -- Main.BoudRoukema - 03 Jul 2009
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30 Oct 2009,
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