Results 71 to 80 of about 416,982 (254)
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 ⋅ $$ \
Timothy Cohen +3 more
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Wrapping effects in supersymmetric gauge theories [PDF]
Fortschritte der Physik, 2010 AbstractSeveral perturbative computations of finite‐size effects, performed on the gauge side of the AdS/CFT correspondence by means of superspace techniques, are presented. First, wrapping effects are analyzed in the standard 𝒩 = 4 theory, by means of the calculation of the four‐loop anomalous dimension of the Konishi operator.
openaire +3 more sources
Effects of heavy modes on vacuum stability in supersymmetric theories [PDF]
Journal of High Energy Physics, 2010 LaTex, 24 pages, no figures; v2 some comments and references ...
Leonardo Brizi, Claudio A. Scrucca
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Remarks on the analytic structure of supersymmetric effective actions [PDF]
, 2005 We study the effective superpotential of = 1 supersymmetric gauge theories with a mass gap, whose analytic properties are encoded in an algebraic curve.
Luca Mazzucato
semanticscholar +1 more source
Topological couplings in higher derivative extensions of supersymmetric three-form gauge theories
Journal of High Energy Physics, 2019 We consider a topological coupling between a pseudo-scalar field and a 3- form gauge field in N = 1 $$ \mathcal{N}=1 $$ supersymmetric higher derivative 3-form gauge theories in four spacetime dimensions. We show that ghost/tachyon-free higher derivative
Muneto Nitta, Ryo Yokokura
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Swampland constraints on 5d N $$ \mathcal{N} $$ = 1 supergravity
Journal of High Energy Physics, 2020 We propose Swampland constraints on consistent 5-dimensional N $$ \mathcal{N} $$ = 1 supergravity theories. We focus on a special class of BPS magnetic monopole strings which arise in gravitational theories.
Sheldon Katz +3 more
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On 1D, N $$ \mathcal{N} $$ = 4 supersymmetric SYK-type models. Part II
Journal of High Energy Physics, 2022 This paper is an extension of our last 1D, N $$ \mathcal{N} $$ = 4 supersymmetric SYK paper [1]. In this paper we introduced the complex linear supermultiplet (CLS), which is “usefully inequivalent” to the chiral supermultiplet.
S. James Gates +2 more
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Calabi-Yau compactifications of non-supersymmetric heterotic string theory [PDF]
, 2015 Phenomenological explorations of heterotic strings have conventionally focused primarily on the E8xE8 theory. We consider smooth compactifications of all three ten-dimensional heterotic theories to exhibit the many similarities between the non ...
Blaszczyk, Michael +3 more
core +3 more sources
Journal of High Energy Physics, 2018 We consider a four dimensional generalized Wess-Zumino model formulated in terms of an arbitrary Kähler potential KΦΦ¯ $$ \mathcal{K}\left(\varPhi, \overline{\varPhi}\right) $$ and an arbitrary chiral superpotential WΦ $$ \mathcal{W}\left(\varPhi \right)
I. L. Buchbinder +2 more
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On 1D, N $$ \mathcal{N} $$ = 4 supersymmetric SYK-type models. Part I
Journal of High Energy Physics, 2021 Proposals are made to describe 1D, N $$ \mathcal{N} $$ = 4 supersymmetrical systems that ex- tend SYK models by compactifying from 4D, N $$ \mathcal{N} $$ = 1 supersymmetric Lagrangians involving chiral, vector, and tensor supermultiplets.
S. James Gates +2 more
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