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Exact two-dimensional superconformal R-symmetry and c-extremization

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arxiv 1211.4030 v2 pith:7KRM4SKV submitted 2012-11-16 hep-th

Francesco Benini , Nikolay Bobev This is my paper · ORCID
classification hep-th
keywords superconformalc-extremizationexactr-symmetrytwo-dimensionalcompactificationsconstructdetermines
verification ladder T0 review T1 audit T2 compute T3 formal
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We uncover a general principle, dubbed c-extremization, which determines the exact R-symmetry of a two-dimensional unitary superconformal field theory with N=(0,2) supersymmetry. To illustrate its utility, we study superconformal theories obtained by twisted compactifications of four-dimensional N=4 super-Yang-Mills on Riemann surfaces, and construct their gravity duals.

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Cited by 3 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. OpenAlex reports about 178 citations worldwide. Full citation record

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    Residues and special values of supersymmetric zeta functions (built from single-particle indices) are conjectured to reproduce anomaly coefficients, Casimir energies, and central charges across 2d/4d/6d.

  3. A Crash Course in Supersymmetric Field Theory Across Dimensions

    hep-th 2026-07 unverdicted novelty 2.0 of 10

    Pedagogical crash-course notes on supersymmetric field theory across 2–10 dimensions, organized around recurring structures such as holomorphy, dualities, indices, BPS data, and anomalies.

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