Zoology of heterotic supercurrent supermultiplets in d=2
arXiv:1305.2937 · doi:10.1007/JHEP08(2013)049
Abstract
We present various (0,2) heterotic supercurrent supermultiplets in (1+1) dimensional quantum field theories. From the minimal supercurrent supermultiplets, we deduce conditions on symmetry enhancement such as Lorentz invariance, (chiral) dilatation invariance, R-invariance, (chiral) conformal invariance and their various combinations. Our construction covers many interesting and/or exotic possibilities such as Lifshitz supersymmetry and warped superconformal algebra. We also discuss the corresponding supergravity by gauging the supercurrent supermultiplet. In particular, we propose a novel class of heterotic supergravity based on the virial supercurrent.
40 pages, minor corrections
References in corpus (11)
- Holographic c-theorems in arbitrary dimensions
- Two-dimensional SCFTs from wrapped branes and c-extremization
- Exact two-dimensional superconformal R-symmetry and c-extremization
- Comments on the Fayet-Iliopoulos Term in Field Theory and Supergravity
- Variant supercurrent multiplets
- Chiral Liouville Gravity
- Supergravity dual of c-extremization
- Variant supercurrents and Noether procedure
- Scale invariance vs conformal invariance
- Is boundary conformal in CFT?
- Conserved supercurrents and Fayet-Iliopoulos terms in supergravity