Low-energy dynamics of 3d N = 2 G2 supersymmetric gauge theory

Nii, Keita; Sekiguchi, Yuta (2018). Low-energy dynamics of 3d N = 2 G2 supersymmetric gauge theory. Journal of High Energy Physics, 2018(2), p. 1. Springer 10.1007/JHEP02(2018)158

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We study a three-dimensional N = 2 supersymmetric G2 gauge theory with and without fundamental matters. We find that a classical Coulomb branch of the moduli space of vacua is partly lifted by monopole-instantons and the quantum Coulomb moduli space would be described by a complex one-dimensional space. Depending on the number of the matters in a fundamental representation, the low-energy dynamics of the theory shows various phases like s-confinement or quantum merging of the Coulomb and the Higgs branches. We also investigate superconformal indices as an independent check of our analysis.

Item Type:

Journal Article (Original Article)

Division/Institute:

10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC)
08 Faculty of Science > Institute of Theoretical Physics

UniBE Contributor:

Nii, Keita and Sekiguchi, Yuta

Subjects:

500 Science > 530 Physics

ISSN:

1029-8479

Publisher:

Springer

Language:

English

Submitter:

Esther Fiechter

Date Deposited:

30 Aug 2018 15:33

Last Modified:

05 Nov 2019 07:54

Publisher DOI:

10.1007/JHEP02(2018)158

ArXiv ID:

1712.02774

BORIS DOI:

10.7892/boris.119682

URI:

https://boris.unibe.ch/id/eprint/119682

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