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hep-th2009★ 18 cited
Numerical Evaluation of Gauge Invariants for -gauge Solutions in Open String Field Theory
Isao Kishimoto, Tomohiko Takahashi
We evaluate gauge invariants (vacuum energy and gauge invariant overlap) for numerical classical solutions in cubic open string field theory under Asano-Kato's -gauge fixing con…
hep-th2008★ 24 cited
Comments on gauge invariant overlaps for marginal solutions in open string field theory
Isao Kishimoto
We calculate the gauge invariant overlaps for Schnabl/Kiermaier-Okawa-Rastelli-Zwiebach's marginal solution with nonsingular current. The obtained formula is the same as that for F…