New life for Galilean creation?

In summary, there has been recent research and discoveries that suggest a new possibility for Galilean creation, which challenges the traditional view of how the Galilean satellites were formed. This theory proposes that the moons of Jupiter may have formed from a process called pebble accretion, where small grains of ice and rock clump together to form larger bodies. This new perspective could potentially explain the unique characteristics of the Galilean moons and provide a new understanding of the formation of these celestial bodies. However, further research and evidence is needed to fully support this theory and its implications on our understanding of the solar system.
  • #1
Chronos
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Galilean creation is one of a number of proposed alternatives to inflationary cosmology. This paper; http://arxiv.org/abs/1504.05710, Galilean Creation of the Inflationary Universe, takes the idea a step further by showing how it can transit smoothly to the single field inflationary model favored by WMAP and Planck.
 
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  • #2
Got a decent link explaining the basics of Galilean Creation? The paper is just a tad beyond my understanding.
 
  • #3
  • #4
Chronos said:
See http://arxiv.org/abs/1007.0027, Galilean Genesis: an alternative to inflation.
Hmm. Apparently this model requires superluminal excitations. That makes it seem rather unlikely.
 
  • #5
Galilieo was probably trying to explain things in a manner which would not irritate the inquisitors too much.
 
  • #6
rootone said:
Galilieo was probably trying to explain things in a manner which would not irritate the inquisitors too much.
This is a different idea. It's a recent alternative to inflation that relies upon a big rip-like scenario.
 
  • #7
Superluminal excitations are discussed, but, not deemed unavoidable under the Galilean Genesis model.
 
  • #8
Chronos said:
Superluminal excitations are discussed, but, not deemed unavoidable under the Galilean Genesis model.
Sounded like they were pretty unavoidable to me. If you read the last paragraph in their conclusion, they basically say, "Well, maybe they can be avoided. We don't know how, but maybe."
 
  • #9
I agree, if the superluminal issue cannot be resolved, the model is suspect. Later papers appear promising on this count.
 
  • #10
That's a nice idea, except that it had been suggested and studied thoroughly 6 months earlier in

http://inspirehep.net/record/1320024

(this model does not lead to superluminal propagation)
 

1. What is "New Life for Galilean Creation"?

"New Life for Galilean Creation" is a theory proposed by scientist and theologian Pierre Teilhard de Chardin. It suggests that the universe is constantly evolving and that all living beings are part of a grand cosmic process of becoming.

2. How does this theory differ from other creation theories?

Unlike traditional creation theories which focus on a singular event or deity creating the universe, "New Life for Galilean Creation" emphasizes the ongoing process of evolution and the interconnectedness of all living things. It also incorporates scientific discoveries and theories, such as the Big Bang and evolution, into its understanding of creation.

3. What evidence supports this theory?

Some evidence that supports "New Life for Galilean Creation" includes the fossil record and scientific discoveries about the age and development of the universe. Additionally, the theory aligns with the concept of emergent complexity, which suggests that new and more complex forms of life arise from simpler ones over time.

4. How does this theory impact our understanding of humanity's place in the universe?

"New Life for Galilean Creation" suggests that humans are not the end goal of creation, but rather a part of the ongoing process of evolution. It also emphasizes the interconnectedness of all living things, highlighting the importance of caring for our planet and all its inhabitants.

5. Is this theory widely accepted in the scientific community?

While "New Life for Galilean Creation" has gained some popularity among scientists and theologians, it is not widely accepted in the scientific community. Some critics argue that it lacks empirical evidence and does not align with traditional scientific methods. However, others believe that it offers a valuable perspective on the relationship between science and spirituality.

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