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A bstractWe analyze the consistency of a recently proposed real tachyon vacuum solution without square roots in open bosonic string field theory. We show that the equation of motion contracted… Click to show full abstract
A bstractWe analyze the consistency of a recently proposed real tachyon vacuum solution without square roots in open bosonic string field theory. We show that the equation of motion contracted with the solution itself is satisfied. Additionally, by expanding the solution in the basis of the curly ℒ0 and the traditional L0 eigenstates, we evaluate numerically the vacuum energy and obtain a result in agreement with Sen’s conjecture.
Keywords:
real tachyon;
vacuum solution;
tachyon vacuum;
solution without;
solution;
without square
Journal Title: Journal of High Energy Physics
Year Published: 2017
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Journal Title: Journal of High Energy Physics
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!