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Tachyon vacuum solution in open string field theory with a constant B field

Title
Tachyon vacuum solution in open string field theory with a constant B field
Authors
Ishida A.Kim C.Kim Y.Kwon O.-K.Tolla D.D.
Ewha Authors
김찬주
SCOPUS Author ID
김찬주scopus
Issue Date
2009
Journal Title
Journal of Physics A: Mathematical and Theoretical
ISSN
1751-8113JCR Link
Citation
vol. 42, no. 39
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
We show that Schnabl's tachyon vacuum solution is an exact solution of the equation of motion of Witten's open bosonic string field theory in the background of a constant antisymmetric two-form field. The action computed at the vacuum solution is given by the Dirac-Born-Infeld factor multiplied to that without the antisymmetric tensor field. © 2009 IOP Publishing Ltd.
DOI
10.1088/1751-8113/42/39/395402
Appears in Collections:
자연과학대학 > 물리학전공 > Journal papers
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