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hep-th2025
Type II RR string fields and exotic diffeomorphisms
Raji Ashenafi Mamade, Barton Zwiebach
We study the theory of massless fields of type II strings arising from the string field theory that uses two string fields, a physical one and an extra one that allows the writing…
hep-th2025
Gauge algebra and diffeomorphisms in string field theory
Raji Ashenafi Mamade, Barton Zwiebach
We consider the gauge algebra of closed string field theory with a focus on diffeomorphisms. This algebra contains off-shell information in two ways. The first way is geometric, th…