Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters (2005)
Journal Article
Angulo, R., Baugh, C., Frenk, C., Bower, R., Jenkins, A., & Morris, S. (2005). Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters. Monthly Notices of the Royal Astronomical Society, 362(1), L25-L29. https://doi.org/10.1111/j.1745-3933.2005.00067.x

Acoustic oscillations in the baryon–photon fluid leave a signature in the matter power spectrum. The overall shape of the spectrum and the wavelength of the oscillations depend upon the sound horizon scale at recombination. Using the Λ cold dark matt... Read More about Constraints on the dark energy equation of state from the imprint of baryons on the power spectrum of clusters.