On an Exact Cosmological Solution of Higher Spin Gauge Theory
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چکیده
We review our recent exact solution to four-dimensional higher spin gauge theory invariant under a higher spin extension of SO(3, 1) and we comment on its cosmological interpretation. We find an effective Einstein-scalar field theory that admits this solution, and we highlight the significance of the Einstein frame and what we call higher spin frame in the cosmological interpretation of the solution.
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تاریخ انتشار 2005