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A Minkowski diagram is a two-dimensional graphical depiction of a portion of Minkowski space, usually where space has been curtailed to a single dimension. The units of measurement in these diagrams are taken such that the light cone at an event consists of the lines of slope plus or minus one through that event. [ 3 ]
Minkowski_diagram_-_time_dilation.png: Wolfgangbeyer derivative work: Duschi ( talk ) This is a retouched picture , which means that it has been digitally altered from its original version.
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For easy visualizations of four dimensions, two space coordinates are often suppressed. An event is then represented by a point in a Minkowski diagram, which is a plane usually plotted with the time coordinate, say , vertically, and the space coordinate, say , horizontally. As expressed by F.R. Harvey
Minkowski diagram: Sending a message with superluminal speed from O via A to B in the own past. Both observer consider the temporal order of the pairs of events O and A as well as A and B different. Date: 12 September 2011, 11:25 (UTC) Source: Minkowski_diagram_-_time_travel.png; Author: Minkowski_diagram_-_time_travel.png: Wolfgangbeyer
Commonly a Minkowski diagram is used to illustrate this property of Lorentz transformations. Elsewhere, an integral part of light cones is the region of spacetime outside the light cone at a given event (a point in spacetime). Events that are elsewhere from each other are mutually unobservable, and cannot be causally connected.
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made ...