New N = 2 superconformal field theories in four dimensions

Philip C. Argyres; M. Ronen Plesser; Nathan Seiberg; Edward Witten

doi:10.1016/0550-3213(95)00671-0

New N = 2 superconformal field theories in four dimensions

Philip C. Argyres, M. Ronen Plesser, Nathan Seiberg, Edward Witten

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

389 Scopus citations

Abstract

New examples of N = 2 supersymmetric conformal field theories are found as fixed points of SU(2) N = 2 supersymmetric QCD. Relations among the scaling dimensions of their relevant chiral operators, global symmetries, and Higgs branches are understood in terms of the general structure of relevant deformations of non-trivial N = 2 conformal field theories. The spectrum of scaling dimensions found are all those compatible with relevant deformations of a y² = x³ singular curve.

Original language	English (US)
Pages (from-to)	71-84
Number of pages	14
Journal	Nuclear Physics B
Volume	461
Issue number	1-2
DOIs	https://doi.org/10.1016/0550-3213(95)00671-0
State	Published - Feb 19 1996
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0550-3213(95)00671-0

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title = "New N = 2 superconformal field theories in four dimensions",

abstract = "New examples of N = 2 supersymmetric conformal field theories are found as fixed points of SU(2) N = 2 supersymmetric QCD. Relations among the scaling dimensions of their relevant chiral operators, global symmetries, and Higgs branches are understood in terms of the general structure of relevant deformations of non-trivial N = 2 conformal field theories. The spectrum of scaling dimensions found are all those compatible with relevant deformations of a y2 = x3 singular curve.",

author = "Argyres, {Philip C.} and Plesser, {M. Ronen} and Nathan Seiberg and Edward Witten",

note = "Funding Information: It is a pleasure to thank T. Banks and M. Douglas for helpful discussions and comments. This work was supported in part by grants DOE DE-FG05-90ER40559 and NSF PHY92-45317.",

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doi = "10.1016/0550-3213(95)00671-0",

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T1 - New N = 2 superconformal field theories in four dimensions

AU - Argyres, Philip C.

AU - Plesser, M. Ronen

AU - Seiberg, Nathan

AU - Witten, Edward

N1 - Funding Information: It is a pleasure to thank T. Banks and M. Douglas for helpful discussions and comments. This work was supported in part by grants DOE DE-FG05-90ER40559 and NSF PHY92-45317.

PY - 1996/2/19

Y1 - 1996/2/19

N2 - New examples of N = 2 supersymmetric conformal field theories are found as fixed points of SU(2) N = 2 supersymmetric QCD. Relations among the scaling dimensions of their relevant chiral operators, global symmetries, and Higgs branches are understood in terms of the general structure of relevant deformations of non-trivial N = 2 conformal field theories. The spectrum of scaling dimensions found are all those compatible with relevant deformations of a y2 = x3 singular curve.

AB - New examples of N = 2 supersymmetric conformal field theories are found as fixed points of SU(2) N = 2 supersymmetric QCD. Relations among the scaling dimensions of their relevant chiral operators, global symmetries, and Higgs branches are understood in terms of the general structure of relevant deformations of non-trivial N = 2 conformal field theories. The spectrum of scaling dimensions found are all those compatible with relevant deformations of a y2 = x3 singular curve.

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JF - Nuclear Physics B

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ER -

New N = 2 superconformal field theories in four dimensions

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