Results 31 to 40 of about 6,625,894 (209)
NONPERTURBATIVE EFFECTIVE ACTIONS OF (N=2)-SUPERSYMMETRIC GAUGE THEORIES [PDF]
International Journal of Modern Physics A, 1996 We elaborate on our previous work on (N=2)-supersymmetric Yang-Mills theory. In particular, we show how to explicitly determine the low energy quantum effective action for G=SU(3) from the underlying hyperelliptic Riemann surface, and calculate the leading instanton corrections.
Klemm, A., Lerche, W., Theisen, S.
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Finite size effects and the supersymmetric sine-Gordon models [PDF]
, 2003 We propose nonlinear integral equations to describe the groundstate energy of the fractional supersymmetric sine-Gordon models. The equations encompass the N = 1 supersymmetric sine-Gordon model as well as the phi(id,id,adj) perturbation of the SU(2)(L ...
Dunning, Clare
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Journal of High Energy Physics, 2018 We give an explicit superspace construction of higher spin conserved supercurrents built out of 4D, N=1 $$ \mathcal{N}=1 $$ massless supermultiplets of arbitrary spin.
I. L. Buchbinder +2 more
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Curvature squared action in four dimensional N = 2 supergravity using the dilaton Weyl multiplet
Journal of High Energy Physics, 2021 In this paper we derive the most general curvature squared action coupled to an arbitrary number of vector multiplets in four dimensional N = 2 supergravity using the dilaton Weyl multiplet.
Madhu Mishra, Bindusar Sahoo
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“Integrating in” and effective Lagrangian for non-supersymmetric Yang-Mills theory [PDF]
Nuclear Physics B, 1999 Latex 17 pages, no figures. Discussion is extended and new references are added. Final version to appear in Nucl.
Halperin, Igor, Zhitnitsky, Ariel
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Localization and Dualities in Three Dimensional Superconformal Field Theories [PDF]
, 2012 In this thesis we apply the technique of localization to three-dimensional N=2 superconformal field theories. We consider both theories which are exactly superconformal, and those which are believed to flow to nontrivial superconformal fixed points, for
Willett, Brian M.
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Circumnavigating collinear superspace
Journal of High Energy Physics, 2020 In this paper, we extend the collinear superspace formalism to include the full range of N $$ \mathcal{N} $$ = 1 supersymmetric interactions. Building on the effective field theory rules developed in a companion paper — Navigating Collinear Superspace [1]
Timothy Cohen +3 more
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On singular effective superpotentials in supersymmetric gauge theories [PDF]
Journal of High Energy Physics, 2006 We study N=1 supersymmetric SU(2) gauge theory in four dimensions with a large number of massless quarks. We argue that effective superpotentials as a function of local gauge-invariant chiral fields should exist for these theories. We show that although the superpotentials are singular, they nevertheless correctly describe the moduli space of vacua ...
Argyres, Philip C., Edalati, Mohammad
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Navigating collinear superspace
Journal of High Energy Physics, 2020 We introduce a new set of effective field theory rules for constructing Lagrangians with N $$ \mathcal{N} $$ = 1 supersymmetry in collinear superspace. In the standard superspace treatment, superfields are functions of the coordinates x μ θ α θ † α ⋅ $$ \
Timothy Cohen +3 more
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Ghostbusters: unitarity and causality of non-equilibrium effective field theories
Journal of High Energy Physics, 2020 : For a non-equilibrium physical system defined along a closed time path (CTP), a key constraint is the so-called largest time equation, which is a consequence of unitarity and implies causality.
Ping Gao, Paolo Glorioso, Hong Liu
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