The Closed String Tachyon and its relationship with the evolution of the Universe
classification
🌀 gr-qc
hep-th
keywords
tachyonclosedcosmologicalstringuniversebeforebosonicclassical
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We present a cosmological landscape where the classical closed string tachyon field plays an important role in the framework of a critical bosonic compactification. Our cosmological solutions for a universe with constant curvature describes an finite inflationary stage which expands till a maximum value before undergoes a big crunch as the tachyon reaches the minimum of its potential.
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