What is Jean's Creation in Relation to Interstellar Mediums?

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Jean's creation refers to James Jeans' steady state theory of cosmology, which posits a continuous creation of matter in the universe. This theory emerged in 1928 and was significant in early British cosmology, alongside contributions from Arthur Eddington. However, it was largely dismissed following the discovery of the cosmic microwave background in 1965, which supported the Big Bang theory instead. The discussion highlights the historical context and evolution of cosmological theories. Understanding Jean's creation provides insight into the development of modern astrophysics.
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what is "Jean's creation" ?

sorry if there's already a thread about this,need some help about this "jean's creation". i have no idea about this guys, i only know is it has something to do with interstellar mediums.when i Google search it i came up with:confused: .so I'm asking for a complete explanation for this . thanks.

this is my first post, sorry for my English guys its not my main.
 
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Welcome to PF!

Hi Mabs! Welcome to PF! :smile:

looks like James Jeans' steady state theory of creation, see http://en.wikipedia.org/wiki/James_Jeans#Background …
Jeans, along with Arthur Eddington, is a founder of British cosmology. In 1928 Jeans was the first to conjecture a steady state cosmology based on a hypothesized continuous creation of matter in the universe.[6] This theory was ruled out when the 1965 discovery of the cosmic microwave background was widely interpreted as the tell-tale signature of the Big Bang.​

try "Cosmology and Controversy: The Historical Development of Two Theories of the Universe" by Helge Kragh (limited preview available at http://books.google.co.uk/books?id=...JJQmQ0X&sig=eXvFvQMmwTtTXzToTK9jKS8VflU&hl=en) :wink:
 


thanks tim thank you very much. you are a genius. you probably helped to earn some marks for us in our next astronomy quiz.:!) hehe thank you very much.
 

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