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Joseph Ivor Silk (né le 3 décembre 1942 à Londres) est un cosmologiste anglais qui a obtenu son doctorat d'astronomie en 1968 à l'Université Harvard. Revenu au Royaume-Uni en 1999 après 30 ans de carrière à l' Université de Californie à Berkeley , il a été titulaire de la chaire savilienne d'astronomie à l' Université d'Oxford , associée au New College , entre 1999 et septembre ...
Books. Back to the Moon: The Next Giant Leap for Humankind Joseph Silk. A scientist’s inspiring vision of our return to the Moon as humanity’s next thrilling step in space exploration. Read More View Book Add to Cart.
17 de nov. de 2011 · From 1999 to September 2011 he was Savilian Professor of Astronomy at the University of Oxford. Joseph Silk has done important early work on inhomogeneities in the cosmic microwave background and how they are influenced by density fluctuations in the matter of the early universe, in particular by a damping effect that bears his name. These were ...
2 de may. de 2001 · Joseph Silk. No. We do not know whether the Universe is finite or not. To give you an example, imagine the geometry of the Universe in two dimensions as a plane. It is flat, and a plane is normally infinite. But you can take a sheet of paper [an 'infinite' sheet of paper] and you can roll it up and make a cylinder, and you can roll the cylinder ...
Empregador (a) Universidade de Munique, Universidade da Califórnia em Berkeley, Universidade de Paris, Universidade de Oxford. Campo (s) astronomia. [ edite no Wikidata] Joseph Ivor Silk ( Londres, 3 de dezembro de 1942) é um astrônomo britânico . Ocupa atualmente a Cátedra Saviliana de Astronomia .
Joseph Silk was Gresham Professor of Astronomy from 2015–2019. He is a research scientist at the Institut d’Astrophysique, Sorbonne University, Paris, Homewood Professor in the Department of Physics and Astronomy, Johns Hopkins University, Baltimore, and Senior Fellow in the Beecroft Institute for Particle Astrophysics and Cosmology at the Department of Physics, University of Oxford.
Nature These essays represent Joseph Silk's own meandering around cosmic themes. The topics span the beginning of time until its end and encompass the enigma of the evolution of large-scale structure, culminating in the formation of the galaxies.
