Particle Worldline Model 1.0

Company: Wolfgang Christian

Date Added: September 10, 2013 | Visits: 418

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The Particle Worldline model computes and displays the trajectory of a test particle in the vicinity of a black hole using Schwarzschild coordinates. It was created for the study of Einstein's theory of general relativity and the Schwarzschild metric. <br /><br />The model has input fields displaying the Schwarzschild coordinates and their rates of change as well as the energy E and and angular momentum L of the particle. Conservation laws and the speed of light impose restrictions on the dynamical variables and these restrictions are enforced when entering values or dragging the particle. For example, if a user changes the default value of dr/dt to 10, the model automatically reduces the value to 0.685 because the particle speed cannot exceed the speed of light c=1.<br /><br />The Particle Worldline model was created using the Easy Java Simulations (EJS) modeling tool. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the ejs_gr_ParticleWorldline.jar file will run the program if Java is installed.

Requirements: No special requirements

Platforms: Mac, Mac OSX

Keyword: Automatically, Coordinates, Created, Default, Entering, Light, Model, Particle, Reduces, Restrictions, Schwarzschild, Speed, Values, Worldline

Users rating: 0/10

License: Freeware

Size: 831.49 KB

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