"Lagrangian" for a non-Lagrangian field theory with N=2 supersymmetry

Abhijit Gadde; Shlomo S. Razamat; Brian Willett

doi:https://doi.org/10.1103/PhysRevLett.115.171604

"Lagrangian" for a non-Lagrangian field theory with N=2 supersymmetry

Abhijit Gadde, Shlomo S. Razamat, Brian Willett

Technion - Israel Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

We suggest that at least some of the strongly coupled N=2 quantum field theories in 4D can have a nonconformal N=1 Lagrangian description flowing to them at low energies. In particular, we construct such a description for the N=2 rank one superconformal field theory with E6 flavor symmetry, for which a Lagrangian description was previously unavailable. We utilize this description to compute several supersymmetric partition functions.

Original language	English
Article number	171604
Journal	Physical Review Letters
Volume	115
Issue number	17
DOIs	https://doi.org/10.1103/PhysRevLett.115.171604
State	Published - 23 Oct 2015

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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https://doi.org/10.1103/PhysRevLett.115.171604

Cite this

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abstract = "We suggest that at least some of the strongly coupled N=2 quantum field theories in 4D can have a nonconformal N=1 Lagrangian description flowing to them at low energies. In particular, we construct such a description for the N=2 rank one superconformal field theory with E6 flavor symmetry, for which a Lagrangian description was previously unavailable. We utilize this description to compute several supersymmetric partition functions.",

author = "Abhijit Gadde and Razamat, {Shlomo S.} and Brian Willett",

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AU - Gadde, Abhijit

AU - Razamat, Shlomo S.

AU - Willett, Brian

PY - 2015/10/23

Y1 - 2015/10/23

N2 - We suggest that at least some of the strongly coupled N=2 quantum field theories in 4D can have a nonconformal N=1 Lagrangian description flowing to them at low energies. In particular, we construct such a description for the N=2 rank one superconformal field theory with E6 flavor symmetry, for which a Lagrangian description was previously unavailable. We utilize this description to compute several supersymmetric partition functions.

AB - We suggest that at least some of the strongly coupled N=2 quantum field theories in 4D can have a nonconformal N=1 Lagrangian description flowing to them at low energies. In particular, we construct such a description for the N=2 rank one superconformal field theory with E6 flavor symmetry, for which a Lagrangian description was previously unavailable. We utilize this description to compute several supersymmetric partition functions.

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U2 - https://doi.org/10.1103/PhysRevLett.115.171604

DO - https://doi.org/10.1103/PhysRevLett.115.171604

M3 - مقالة

SN - 0031-9007

VL - 115

JO - Physical Review Letters

JF - Physical Review Letters

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M1 - 171604

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"Lagrangian" for a non-Lagrangian field theory with N=2 supersymmetry

Abstract

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