Generalized mirror symmetry and trace anomalies

M. J. Duff; S. Ferrara

REVIEW

Generalized mirror symmetry and trace anomalies

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1009.4439 v1 pith:DWC5ESZB submitted 2010-09-22 hep-th

M. J. Duff , S. Ferrara This is my paper

classification hep-th

keywords generalizedmirrorsupergravitysymmetrytraceanomaliesanomalybefore

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

abstract

We consider compactification of M-theory on X7 with betti numbers (b_0, b_1, b_2, b_3, b_3, b_2, b_1, b_0) and define a generalized mirror symmetry (b_0, b_1, b_2, b_3) goes to (b_0, b_1, b_2 -rho/2, b_3+rho/2)$ under which rho = 7b_0-5b_1+3b_2 -b_3 changes sign. Generalized self-mirror theories with rho=0 have massless sectors with vanishing trace anomaly (before dualization). Examples include pure supergravity with N \geq 4 and supergravity plus matter with N \leq 4.

Discussion (0). Sign in to comment.

Pith tools