Computer Program Detail Page
This ComPADRE record has not been chosen for inclusion into the Nucleus collection. If you feel this record should be included, you may contact the editor using our feedback form.
written by Drew Onken
The Solar Photon Random Walk Model simulates the path of photons in radiative transport as they escape from the Sun. Photons do not travel in a straight line, but rather collide with larger particles and get redirected. This simulation models that process using a random walk in polar coordinates. The random walk parameters are adjustable to match different models of the structure of the sun, or the user can input their own values.
The Solar Photon Random Walk 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_comp_phys_photon_random_walk.jar file will run the program if Java is installed.
Please note that this resource requires at least version 1.5 of Java (JRE).
View the supplemental documents attached to this resource (2)
This model adds the feature of running numerous photons and compiling average statistics for these photons.
download 1133kb .jar
Published: July 26, 2011
View the source code document attached to this resource
ComPADRE is beta testing Citation Styles!
Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
Citation Source Information
The APA Style presented is based on information from APA Style.org: Electronic References.
The Chicago Style presented is based on information from Examples of Chicago-Style Documentation.
The MLA Style presented is based on information from the MLA FAQ.
Solar Photon Random Walk:
Is Based On Easy Java Simulations Modeling and Authoring Tool
The Easy Java Simulations Modeling and Authoring Tool is needed to explore the computational model used in the Solar Photon Random Walk.relation by Mario Belloni
Know of another related resource? Login to relate this resource to it.