... Since then, radio astronomy has revolutionized our view of the Universe through the discovery of quasars, pulsars, the Cosmic MicrowaveBackground, surveys of our Galaxy in the 21-cm hydrogen line, molecular lines, and many other phenomena. ...
... answer the question whether the perturbations on the smooth Hubble expansion such as the dipole in the Cosmic MicrowaveBackground and other velocity flow fields can be fully explained by the irregular galaxy distribution, respectively mass distribution ...
... Cosmic MicrowaveBackground Radiation (CMBR). ... 2006 average background temperature of 2.725 K. This corresponds to a peak wavelength that corresponds to microwave frequencies ...
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Ссылки http://www.atnf.csiro.au/outreach/education/teachers/resources/conceptscosmicenginestw2006.pdf -- 2062.9 Кб -- 22.01.2014 Похожие документы
... Interactions of ultra-high energy cosmic rays propagating through the microwavebackground mainly happen in the region of the -resonance for energies <10 21 eV. ...
... In addition, we have carried out deep observations of fields in which anisotropies in the cosmic microwavebackground radiation have been detected. ...
... Begelman & Rees 2009), (4) the Cosmic MicrowaveBackground (in 1965, see Silk 2008 ... is the study of the cosmic microwavebackground (CMB) emission from the early ...
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Ссылки http://www.atnf.csiro.au/people/Tasso.Tzioumis/psss-mod8-corr.pdf -- 288.6 Кб -- 03.04.2012 Похожие документы
... engineering, and astronomical projects, including the MIRIAD software package, phase correction systems for the Compact Array, microwavebackground experiments, Jupiter science, interference mitigation, and high-frequency calibrators for the Compact Array ...
... Ravi's work included studies of the early universe (Cosmic MicrowaveBackground and Epoch of Reionisation), radio galaxies, antenna optics and the groundwork and commissioning of the MNRF millimetre systems. ...