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RESEARCH PRODUCT
Bose-Fermi equivalence and interacting string field theory
A. AbdurrahmanJosé BordesF. Antonsubject
PhysicsHeterotic string theoryBosonizationNuclear and High Energy PhysicsCompactification (physics)High Energy Physics::LatticeFísicaString field theoryRelationship between string theory and quantum field theoryVertex (geometry)Non-critical string theoryHigh Energy Physics::TheoryQuantum mechanicsString cosmologyParticle Physics - TheoryMathematical physicsdescription
Abstract We show that the bosonic and the fermionic realization of the ghost vertex in the Half-String (HS) Operator approach to Witten's String Field Theory (WSFT) are equivalent. In the process we discover that higher vertices (i.e., N > 3) can be eliminated in WSFT using only the overlap conditions defining the interaction vertex and ghost number counting.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1995-09-01 |