LAUSR

Topological vertex for 6d SCFTs with ℤ2-twist

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1 Published in 2021 at "Journal of High Energy Physics"

DOI: 10.1007/jhep03(2021)132

Abstract: We compute the partition function for 6d $$ \mathcal{N} $$ = 1 SO(2N) gauge theories compactified on a circle with ℤ2 outer automorphism twist. We perform the computation based on 5-brane webs with two O5-planes… read more here.

Keywords: topological vertex; vertex; vertex scfts; scfts twist ... See more keywords

An elliptic topological vertex

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0 Published in 2018 at "Journal of Physics A: Mathematical and Theoretical"

DOI: 10.1088/1751-8121/aae654

Abstract: We derive a one-parameter deformation of the refined topological vertex that, when used to compute non-periodic web diagrams, reproduces the six-dimensional topological string partition functions that are computed using the refined vertex and periodic web… read more here.

Keywords: vertex; topological vertex; elliptic topological;

Refined topological vertex for a 5D Sp(N) gauge theories with antisymmetric matter

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1 Published in 2021 at "Physical Review D"

DOI: 10.1103/physrevd.104.086004

Abstract: We consider Type IIB 5-brane web diagrams for 5d $Sp(N)$ gauge theory with an antisymmetric hypermultiplet and $N_f$ fundamental hypermultiplets. The corresponding 5-branes can be obtained by Higgsing a 5-brane web for quiver gauge theory.… read more here.

Keywords: topological vertex; gauge theories; theories antisymmetric; vertex gauge ... See more keywords

Topological vertex formalism with O5-plane

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0 Published in 2018 at "Physical Review D"

DOI: 10.1103/physrevd.97.026011

Abstract: We propose new topological vertex formalism for Type IIB $(p,q)$ 5-brane web with an O5-plane. We apply our proposal to 5d $\mathcal{N}=1$ Sp(1) gauge theory with $N_f=0,1,8$ flavors to compute the topological string partition functions… read more here.

Keywords: topological vertex; vertex formalism; formalism plane;