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hep-th2001
A Note on the Tachyon State in Vacuum String Field Theory
R Rashkov, K S Viswanathan
We re-examine the recent proposal of Rastelli, Sen and Zwiebach on the tachyon fluctuation of the vacuum string field theory representing a D25 brane, originally considered by Hata…
hep-th2001
Background Independent Open String Field Theory with Constant B field On the Annulus
R. Rashkov, K. S. Viswanathan, Y. Yang
We study Witten's background independent open-string field theory in the presence of a constant B-field at one loop level. The Green's function and the partition function with a co…