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Higher-derivative supersymmetric effective field theories [PDF]
Journal of High Energy PhysicsIn this paper we study higher-derivative supersymmetric effective field theories focusing on the systematic procedure for the elimination of ghosts from the spectrum.
Osmin Lacombe +2 more
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Effective Higgs theories in supersymmetric grand unification [PDF]
European Physical Journal C: Particles and Fields, 2017 The effective Higgs theories at the TeV scale in supersymmetric $$\mathrm{SU}(5)$$ SU ( 5 ) grand unification models are systematically derived. Restricted to extensions on $$\mathbf {5}_{H}$$ 5 H containing the Higgs sector we show that only two types ...
Sibo Zheng
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Two-loop anomalous dimensions for four-Fermi operators in supersymmetric theories
Nuclear Physics B, 2017 We derive two-loop anomalous dimensions for four-Fermi operators in supersymmetric theories using the effective Kähler potential. We introduce the general forms in generic gauge theories and apply our results to the flavor-changing operators in (minimal)
Junji Hisano +3 more
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Supersymmetric Ground States of 3d $\mathcal{N}=4$ Gauge Theories on a Riemann Surface
SciPost Physics, 2022 This paper studies supersymmetric ground states of 3d $\mathcal{N}=4$ supersymmetric gauge theories on a Riemann surface of genus $g$. There are two distinct spaces of supersymmetric ground states arising from the $A$ and $B$ type twists on the ...
Mathew Bullimore, Andrea Ferrari, Heeyeon Kim
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Twisted Hilbert spaces of 3d supersymmetric gauge theories
Journal of High Energy Physics, 2018 We study aspects of 3d N=2 $$ \mathcal{N}=2 $$ supersymmetric gauge theories on the product of a line and a Riemann surface. Performing a topological twist along the Riemann surface leads to an effective supersymmetric quantum mechanics on the line.
Mathew Bullimore +2 more
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Holomorphic structure and quantum critical points in supersymmetric Lifshitz field theories
Journal of High Energy Physics, 2019 We construct supersymmetric Lifshitz field theories with four real supercharges in a general number of space dimensions. The theories consist of complex bosons and fermions and exhibit a holomorphic structure and non-renormalization properties of the ...
Igal Arav, Yaron Oz, Avia Raviv-Moshe
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Spin-3/2 and spin-2 charged massive states in a constant electromagnetic background
Journal of High Energy Physics, 2023 We develop in components the superspace action obtained in [1] describing the first massive level of the open charged superstring in a flat four-dimensional spacetime.
Karim Benakli +2 more
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Constructing operator basis in supersymmetry: a Hilbert series approach
Journal of High Energy Physics, 2023 In this paper we introduce a Hilbert series approach to build the operator basis for a N = 1 supersymmetry theory with chiral superfields. We give explicitly the form of the corrections that remove redundancies due to the equations of motion and ...
Antonio Delgado +2 more
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Decomposition of BPS moduli spaces and asymptotics of supersymmetric partition functions
Journal of High Energy Physics, 2022 We present a prototype for Wilsonian analysis of asymptotics of supersymmetric partition functions of non-abelian gauge theories. Localization allows expressing such partition functions as an integral over a BPS moduli space.
Arash Arabi Ardehali, Junho Hong
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Seiberg-Witten geometry, modular rational elliptic surfaces and BPS quivers
Journal of High Energy Physics, 2022 We study the Coulomb branches of four-dimensional supersymmetric quantum field theories with N $$ \mathcal{N} $$ = 2 supersymmetry, including the KK theories obtained from the circle compactification of the 5d N $$ \mathcal{N} $$ = 1 E n Seiberg theories,
Horia Magureanu
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