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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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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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On singular effective superpotentials in supersymmetric gauge theories [PDF]
Journal of High Energy Physics, 2005 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.
C. Beasley +11 more
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The Effective Prepotential of N=2 Supersymmetric SU(N_c) Gauge Theories [PDF]
Nuclear Physics B, 1996 We determine the effective prepotential for N=2 supersymmetric SU(N_c) gauge theories with an arbitrary number of flavors N_f < 2N_c, from the exact solution constructed out of spectral curves.
Ahn +35 more
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Nonperturbative Effective Actions of N=2 Supersymmetric Gauge Theories [PDF]
International Journal of Modern Physics A, 1995 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 ...
Klemm, A., Lerche, W., Theisen, S.
core +9 more sources
Supersymmetric effective theories of axions [PDF]
Physical Review D, 2012 We study effective theories of an axion in spontaneously broken supersymmetric theories. We consider a system where the axion supermultiplet is directly coupled to a supersymmetry breaking sector whereas the standard model sector is communicated with those sectors through loops of messenger fields.
Higaki, T., Kitano, R.
openaire +6 more sources
Supersymmetric effective action of matrix theory [PDF]
Physics Letters B, 2000 6 pages, LaTeX.
Hermann Nicolai, Jan Plefka
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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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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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