The warp drive hyper-fast travel within general relativity pdf

The warp drive hyper-fast travel within general relativity pdf

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It proposes using PDF It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a ALCUBIERRE WARP DRIVE: Hyper-fast travel within general relativity. Miguel Alcubierre∗ Department of Physics and Astronomy, University of Wales, College of Cardiff, P.O. Box, Cardiff CFYB, UK. PACS numbers: Abstract It is shown how, within the framework of general relativity and without the intro- By a purely local expansion of spacetime behind the spaceship and an opposite contraction in front of it, motion faster than the speed of light as seen by observers outside the disturbed region is It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to travel with an arbitrarily large speed. Moreover, the fact that the lapse is given by α =implies that the timelike curves It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to travel with an arbitrarily large speed The warp drive: hyper-fast travel within general relativity. By a purely local expansion of spacetime behind the spaceship and an opposite contraction in front of it, motion faster than the speed of light as seen by observers outside the The warp drive: hyper-fast travel within general relativity. It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to travel with an arbitrarily large speed 2 ds2 = −dt2 + dx − vs f (rs) dt + dy2 + dz(7) (8) It is easy to understand the geometry of our spacetime from the previous expressions. This fact is still true in general relativity, though in this case one must be somewhat This document proposes a theoretical model for faster-than-light travel using a warp drive mechanism within the framework of general relativity. By a purely local expansion of spacetime behind the spaceship and an opposite contraction in front of it, motion faster than the speed of light as seen by observers outside The warp drive: hyper-fast travel within general relativity. See Full PDF. Download PDF. Related Papers. Miguel Alcubierre., Classical and Quantum Gravity. By a purely local expansion of spacetime behind the spaceship and an PDF It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to travel with an arbitrarily large speed. Warp It is shown how, within the framework of general relativity and without the intro duction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to When we study special relativity we learn that nothing can travel faster than the speed of light. It is well-known that the classical ,  · View a PDF of the paper titled Hyper-Fast Positive Energy Warp Drives, by Erik W. Lentz. It is shown how, within the framework of general relativity and without the introduction of wormholes, it is possible to modify a spacetime in a way that allows a spaceship to travel with an arbitrarily large speed. “The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' ,  · Warp drives in Einstein’s general theory of relativity provide a unique mechanism for manned interstellar travel. View a PDF of the paper titled The warp drive: hyper-fast travel within general relativity, by Miguel Alcubierre. Solitons in space-time capable of transporting time-like observers at Miguel Alcubierre. First, from equation (5) we see that thegeometry of the hypersurfaces is always flat. It describes a metric that This document discusses how a warp drive that allows for faster-than-light travel could be possible within the framework of general relativity without wormholes.