Resources to find Data/Models for Nonradial Pulsations of Va

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Discussion Overview

The discussion centers around finding resources and data for creating an animated visualization of non-radial stellar pulsations, particularly focusing on the physical and luminosity changes of stars. Participants explore various sources and models that could inform this visualization, including theoretical and observational data.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification

Main Points Raised

  • Sam seeks resources for data or models related to non-radial stellar pulsations to create a visualization.
  • One participant suggests the solar satellite website as a potential resource.
  • Another participant mentions the need for particles and dynamics capabilities in the software being used, specifically Blender.
  • A link to the SOHO (Solar and Heliospheric Observatory) website is provided as a resource.
  • Discussion includes the mention of Mira (Omicron Ceti) as a potential model for non-radial pulsations.

Areas of Agreement / Disagreement

Participants provide various suggestions and resources, but there is no consensus on a single best source or model for the visualization. Multiple viewpoints and resources are presented without resolution.

Contextual Notes

Some suggestions depend on the specific capabilities of the software being used (Blender) and the nature of the pulsations being modeled. There are also references to different types of stars and phenomena that may or may not be directly applicable to Sam's project.

Who May Find This Useful

This discussion may be useful for individuals interested in stellar pulsations, astrophysics visualization, or those seeking data sources for similar projects.

Samantha Martin
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Hello! I'm currently working on a project in which I need to make an animated visualization demonstrating the physical changes and luminosity changes of a star with non radial stellar pulsations. This visualization has to be based on real or theoretical data or a real or theoretical model but I don't know where to start looking for this data that I can use as a basis for my visualization. Does anyone know any good resources for this that they can suggest?

Thanks,
Sam
 
Astronomy news on Phys.org
You might try the solar satellite web site. Are you writing the imaging software or using a commercial package?
 
Sanborn Chase said:
You might try the solar satellite web site. Are you writing the imaging software or using a commercial package?
Thanks. I'll look into that. I'm using a commercial package: Blender
 
Try this: https://sohowww.nascom.nasa.gov/
I'm not familiar with Blender, but I'm pretty sure you're going to need particles and dynamics capabilities in your software if you're doing anything in 3-D.
There was also an interesting article on super flares on a nearby type M on Phys.org.
 
Sanborn Chase said:
You might try the solar satellite web site. Are you writing the imaging software or using a commercial package?
Thanks. I think I really only need it to become brighter and dimmer and to simultaneously expand and contract.
 
What about Mira? (Omicron Ceti) Mira is the first Cephid variable discovered, and may be what you are expected to model.
 
eachus said:
What about Mira?
Samantha Martin said:
non radial stellar pulsations
 

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