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arXiv · 2106.04448

Manifest Spacetime Supersymmetry and the Superstring

Nathan Berkovits
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Abstract

The algebra of spacetime supersymmetry generators in the RNS formalism for the superstring closes only up to a picture-changing operation. After adding non-minimal variables and working in the "large" Hilbert space, the algebra closes without picture-changing and spacetime supersymmetry can be made manifest. The resulting non-minimal version of the RNS formalism is related by a field redefinition to the pure spinor formalism.

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Nathan Berkovits. 2021-06-08. Manifest Spacetime Supersymmetry and the Superstring. https://doi.org/10.1007/jhep10(2021)162

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