177 citations · 3.1k across the 96 of their papers we have counts for
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A Hidden Twelve-Dimensional SuperPoincare Symmetry In Eleven Dimensions
Itzhak Bars, Cemsinan Deliduman, Andrea Pasqua +1
First, we review a result in our previous paper, of how a ten-dimensional superparticle, taken off-shell, has a hidden eleven-dimensional superPoincare symmetry. Then, we show that…
Improved Off-Shell Scattering Amplitudes in String Field Theory and New Computational Methods
Itzhak Bars, I. Y. Park
We report on new results in Witten's cubic string field theory for the off-shell factor in the 4-tachyon amplitude that was not fully obtained explicitly before. This is achieved b…
Superstar in Noncommutative Superspace via Covariant Quantization of the Superparticle
Itzhak Bars, Cemsinan Deliduman, Andrea Pasqua +1
A covariant quantization method is developed for the off-shell superparticle in 10 dimensions. On-shell it is consistent with lightcone quantization, while off-shell it gives a non…
Fermionic Ghosts in Moyal String Field Theory
I. Bars, I. Kishimoto, Y. Matsuo
We complete the construction of the Moyal star formulation of bosonic open string field theory (MSFT) by providing a detailed study of the fermionic ghost sector. In particular, as…
Analytic Study of Nonperturbative Solutions in Open String Field Theory
I. Bars, I. Kishimoto, Y. Matsuo
We propose an analytic framework to study the nonperturbative solutions of Witten's open string field theory. The method is based on the Moyal star formulation where the kinetic te…