Abstract
Combining measurements of the thermal Sunyaev-Zeldovich effect with X-ray data allows calculation of a direct, physical estimate of Hubble’s Constant (H 0) without the need for distance-ladder-type arguments. I discuss the random and systematic errors inherent in this method of estimating H 0, and present the preliminary results obtained for A2218 of H O = 38 +17−12 km-1Mpc-1. These two clusters of galaxies are part of an orientation unbiased, X-ray selected sample.
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References
Birkinshaw, M. (1979) MNRAS, 187, 847
Cavaliere, A. and Danese, L. and De Zotte, G. (1979) A & A, 75, 322
Cavaliere, A. and Fusco-Femiano, R. (1976) A & A, 49, 137
Fabian, A., Nulsen, P. and Canizares, C. (1991) Astr. Astrophys. Rev., 2, 191
Grainge K., Jones M., Pooley G., Saunders R. and Edge A. (1993), MNRAS, 265, L57
Grainge, K., Jones, M., Pooley, G., Saunders, R., Baker, J., Haynes, T. and Edge, A. (1996) MNRAS, 278, L17
Jones, M. (1991) in Cornwell T.J., Perley R., eds, Proc. IAU Colloq. 131, ASP Conf. Ser. 19, Radio Interferometry: Theory, Techniques and Applications. Astron. Soc. Pac., San Francisco, p. 395
Jones, M. et al. (1993) Nat., 365, 320
Jones, M. (1995) Astro. Lett. and Comms., 32, 347
Mushotsky, R. (1996) MPE Report, 263, 545
Saunders, R. (1995) Astro. Lett. and Comms., 32, 339
Silk, J. and White, S. (1978), ApJ, 226, 226
Sunyaev, R.A. and Zel’dovich, Ya. B. (1980) MNRAS, 190, 413
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Grainge, K. (1998). The Sunyaev-Zel’Dovich Effect And Hubble’s Constant. In: Bremer, M.N., Jackson, N., Pérez-Fournon, I. (eds) Observational Cosmology. Astrophysics and Space Science Library, vol 226. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5238-9_15
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DOI: https://doi.org/10.1007/978-94-011-5238-9_15
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