A-Model correlators from the Coulomb branch | Zendy

Ilarion V. Melnikov | Zendy; M. Ronen Plesser | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

A-Model correlators from the Coulomb branch

Author(s) -

Ilarion V. Melnikov,

M. Ronen Plesser

Publication year - 2006

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2006/02/044

Subject(s) - coulomb , variety (cybernetics) , sigma model , physics , cohomology , sigma , genus , mathematical physics , theoretical physics , quantum cohomology , pure mathematics , mathematics , quantum mechanics , nonlinear system , statistics , electron , botany , equivariant cohomology , biology

We compute the contribution of discrete Coulomb vacua to A-Model correlatorsin toric Gauged Linear Sigma Models. For models corresponding to a compactvariety, this determines the correlators at arbitrary genus. For non-compactexamples, our results imply the surprising conclusion that the quantumcohomology relations break down for a subset of the correlators.Comment: 27 pages, 1 xy-pic figur

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research