Salut,
voilà une étude récemment publiée sur arxiv, qui vient d'être relayée par la bbc ici
Extrait:
The program found four particular areas that look likely to be signatures of the bubble universes - where the bubbles were 10 times more likely than the standard theory to explain the variations that the team saw in the CMB.
However, Dr Peiris stressed that the four regions were "not at a high statistical significance" - that more data would be needed to be assured of the existence of the "multiverse".
[...]
Dr Peiris said that data from the Planck telescope - a next-generation space telescope designed to study the CMB with far greater sensitivity - would put the idea on a firmer footing, or refute it. However, the data from Planck cannot be discussed publicly before January 2013.
ça me fait un peu penser à la théorie de l'équipe de Jean-Pierre Luminet et l'univers chiffonné étant donné qu'elle est aussi à la recherche de topologies spécifiques en étudiant les données de Planck sur le CMB.
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