R
Roger Penrose
Researcher at University of Oxford
Publications - 210
Citations - 42482
Roger Penrose is an academic researcher from University of Oxford. The author has contributed to research in topics: General relativity & Quantum gravity. The author has an hindex of 78, co-authored 201 publications receiving 39379 citations. Previous affiliations of Roger Penrose include University College London & King's College London.
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First recorded stranding of a short-finned pilot whale, Globicephala macrorhynchus, in Britain.
TL;DR: A male pilot whale, Globicephala sp., was reported as a live stranding on 1st March 2012 at Hazelbeach, near Neyland, Pembrokeshire as mentioned in this paper .
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In {2 2} vacuums, the null-datum on null rays is exactlyr−5
TL;DR: In this article, it was shown that the complex component of the Weyl curvature along any light ray is precisely proportional tor−5, wherer is the standard Schwarzschild radial coordinate, or its natural complex generalization for the arbitrary 2 2 case.
Proceedings ArticleDOI
LARES Satellite Thermal Forces and a Test of General Relativity
Richard A. Matzner,Phuc H. Nguyen,Jason Brooks,Ignazio Ciufolini,Antonio Paolozzi,Erricos C. Pavlis,Rolf Koenig,John C Ries,Vahe Gurzadyan,Roger Penrose,Giampiero Sindoni,Claudio Paris,Harutyun Khachatryan,S. Mirzoyan +13 more
TL;DR: In this paper, a laser-ranged satellite test of frame-dragging, a prediction of General Relativity, and then concentrate on the estimate of thermal thrust, an important perturbation affecting the accuracy of the test.
Journal ArticleDOI
Some developments in twistors and space-time
TL;DR: On twistors, strings, and the cosmological constant, the authors presented a model for string-and twistor-based string-based music. But the model was limited to string-only music.
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Cosmic thoughts
TL;DR: In a career spanning more than seven decades, mathematician Roger Penrose has never shied away from big, bold ideas as mentioned in this paper , giving Michael Brooks his latest take on theories of the universe, consciousness and how we might contact beings from another cosmological aeon.