Results 11 to 20 of about 1,377 (220)
Vacuum Stability in Supersymmetric Effective Theories [PDF]
, 2011 The main topics discussed in this thesis are supersymmetric low-energy effective theories and metastability conditions in generic non-renormalizable models with global and local supersymmetry.
Brizi, Leonardo
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Effective gravitational couplings of higher-rank supersymmetric gauge theories
Journal of High Energy Physics, 2022 When placed on four-manifolds, N $$ \mathcal{N} $$ = 2 gauge theories couple to topological invariants of the background via two functions A and B. General considerations allow for these functions to be fixed in terms of the Coulomb moduli and other ...
Renjan Rajan John +2 more
doaj +5 more sources
Globally and locally supersymmetric effective theories for light fields [PDF]
Nuclear Physics B, 2009 We reconsider the general question of how to characterize most efficiently the low-energy effective theory obtained by integrating out heavy modes in globally and locally supersymmetric theories. We consider theories with chiral and vector multiplets and
Gomez-Reino, Marta +5 more
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Effective gauge symmetry in supersymmetric confining theories
Il Nuovo Cimento A, 1985 The role played by composite vector supermultiplets is studied in detail in the context of general supersymmetric confining theories. The structure of the low-energy effective action involving these vector supermultiplets is determined by use of the ...
KONISHI, KENICHI, GUADAGNINI, ENORE
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Construction of the effective action in nonanticommutative supersymmetric field theories
Physics Letters B, 2006 We develop a general gauge invariant construction of the one-loop effective action for supersymmetric gauge field theories formulated in N=1/2 superspace.
Pletnev, N.G. +3 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.
Phong, D.H. +2 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 leading
Klemm, A. +5 more
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Supersymmetric effective action of matrix theory [PDF]
Physics Letters B, 2000 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nicolai, Hermann, Plefka, Jan
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The Supersymmetric Effective Field Theory of Inflation [PDF]
Journal of High Energy Physics, 2017 We construct the Supersymmetric Effective Field Theory of Inflation, that is the most general theory of inflationary fluctuations when time-translations and supersymmetry are spontaneously broken. The non-linear realization of these invariances allows us to define a complete SUGRA multiplet containing the graviton, the gravitino, the Goldstone of time ...
Delacrétaz Luca V. +2 more
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ON THE DETERMINATION OF EFFECTIVE POTENTIALS IN SUPERSYMMETRIC THEORIES [PDF]
Physics Letters B, 1982 Abstract We propose a renormalization procedure for dynamically generated effective actions. We show that, as expected, it leads to no spontaneous supersymmetry breaking if this is unbroken at the tree level. We also understand why the usually adopted renormalization prescription has led in some models to an apparent supersymmetry breaking for an ...
AMATI, D., CHOU, Kuang-Chao
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