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Dark energy may have "reversed," the hypothesis that explains some observations 🤔Dark energy, this still mysterious force that accelerates the expansion of the Universe, may have reversed in the distant ...
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A higher-dimensional model can help explain cosmic acceleration without dark energyI used a variable tension brane model and also simultaneously promoted the 4D Newton's constant G to a scalar field while keeping the 5D Newton's constant coming from the bulk to be fixed.
After introductory chapters on scalar fields, gauge fields and fermion fields, the book studies quarks and gluons in QCD and fermions and bosons in the electroweak theory. The last chapter is devoted ...
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