No Big Bang? Quantum equation predicts universe has no beginning
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RT @physorg_com: No Big Bang? Quantum equation predicts #universe has no beginning phy.so/
This is an artist's concept of the metric expansion of space, where space (including hypothetical non-observable portions of the universe) is represented at each time by the circular sections. Note on the left the dramatic expansion (not to scale) occurring in the inflationary epoch, and at the center the expansion acceleration. The scheme is decorated with WMAP images on the left and with the representation of stars at the appropriate level of development. Credit: NASA
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"The Big Bang singularity is the most serious problem of general relativity because the laws of physics appear to break down there," Ahmed Farag Ali at Benha University and the Zewail City of Science and Technology, both in Egypt, told Phys.org.
Ali and coauthor Saurya Das at the University of Lethbridge in Alberta, Canada, have shown in a paper published in Physics Letters B that the Big Bang singularity can be resolved by their new model in which the universe has no beginning and no end.
Read more at: http://phys.org/news/2015-02-big-quantum-equation-universe.html#jCpRead more at: http://phys.org/news/2015-02-big-quantum-equation-universe.html#jCp
