Undergrad Seeking Visualization Tools for Hypothetical Black Hole Concept

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SUMMARY

The discussion centers on the concept of a hypothetical 'white hole,' which is proposed as a counterpart to black holes, exhibiting a force of repulsion instead of attraction. Participants explore the implications of this concept on light behavior and seek visualization tools akin to 'Space Engine' for better understanding. The conversation highlights the theoretical nature of white holes, noting that they are considered time reverses of black holes but still possess attractive gravitational properties. The need for effective visualization software to illustrate these complex ideas is emphasized.

PREREQUISITES
  • Understanding of general relativity and gravitational phenomena.
  • Familiarity with the concept of black holes and their properties.
  • Knowledge of light behavior in gravitational fields.
  • Experience with visualization software like 'Space Engine' or similar tools.
NEXT STEPS
  • Research the mathematical models of white holes and their theoretical implications.
  • Explore advanced visualization tools for astrophysical phenomena, such as 'Universe Sandbox.'
  • Study the effects of gravitational lensing and how it relates to black and white holes.
  • Investigate the latest research on black hole thermodynamics and information paradoxes.
USEFUL FOR

Astronomers, physicists, educators, and anyone interested in theoretical astrophysics and visualization of complex gravitational concepts.

andrefff1
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Hello all,

I have a idea I'd like to explore: If a black hole can bend light due to its immense gravitational attraction, could we imagine an 'inverted black hole' or a 'white hole'? In this hypothetical scenario, this 'white hole' would behave similarly to a black hole but with a force of repulsion instead of attraction. This repulsion would cause light to curve away from it, making it impossible for light to reach the white hole.
I'm also curious about whether there are software or codes available that could help me visualize this concept, similar to how software like 'Space Engine' visualizes regular black holes.
Right now, to keep things simple, I wish only to explore how this hypotetical object would affect light and images.
 
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andrefff1 said:
In this hypothetical scenario, this 'white hole' would behave similarly to a black hole but with a force of repulsion instead of attraction.
No, there is no such thing. The theoretical constructs called "white holes" are the time reverses of black holes, but still have attractive gravity.
 
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