Results 131 to 140 of about 48,288 (217)

A 5d/3d duality from relativistic integrable system

, 2012
We propose and prove a new exact duality between the F-terms of supersymmetric gauge theories in five and three dimensions with adjoint matter fields. The theories are compactified on a circle and are subject to the Omega deformation.
A Gorsky, A Kapustin, AG Bytsko, B Collie, B Collie, B Collie, B-H Lee, D Orlando, DL Jafferis, E Witten, H Awata, H Braden, H-Y Chen, Heng-Yu Chen, HW Braden, HW Braden, J Kallen, K Muneyuki, K Ohta, KA Intriligator, M Aganagic, N Dorey, N Dorey, N Dorey, N Hama, N Hama, N Nekrasov, N Seiberg, NA Nekrasov, NA Nekrasov, O Bergman, Peng Zhao, R Eager, S Hellerman, S Hellerman, S Kim, S Pasquetti, S Reffert, S Ruijsenaars, T Kitao, Timothy J. Hollowood, Y Tachikawa, Y Terashima   +42 more
core   +1 more source

Supergraph Techniques and Two-Loop Beta-Functions for Renormalizable and Non-Renormalizable Operators

, 2004
We present a construction kit for calculating two-loop beta functions in N=1 supersymmetric theories for the operators of the superpotential using supergraph techniques.
A. Ibarra, G. Dutta, M.E. Machacek, Michael Ratz, R. Delbourgo, Stefan Antusch   +5 more
core   +1 more source

Effects of additional Higgses in supersymmetric grand unified theories

Physics Letters B, 1982
Abstract We consider modifications of the minimal supersymmetric SU(5) grand unified model. With the additional Higgses 10 + 10 , the theory may be modified so that the proton decays dominantly via the conventional mode p→e+π with the lifetime πp=(0.04-710)×1030yr, and sin2θW=0.222±0.003.
Yuji Igarashi, Jisuke Kubo, Susumu Sakakibara   +2 more
openaire   +1 more source

Effective Superpotentials via Konishi Anomaly

, 2003
We use Ward identities derived from the generalized Konishi anomaly in order to compute effective superpotentials for SU(N), SO(N) and $Sp(N)$ supersymmetric gauge theories coupled to matter in various representations. In particular we focus on cubic and
Alday, L. F., Cirafici, M.
core   +1 more source

Aether, dark energy and string compactifications. [PDF]

Philos Trans A Math Phys Eng Sci, 2022
Townsend PK.
europepmc   +1 more source

C2 generalization of the van Diejen model from the minimal (D5,D5) conformal matter. [PDF]

Lett Math Phys, 2023
Nazzal B, Nedelin A.
europepmc   +1 more source

R-Symmetry, twisted N=2 Theory and the Role of the Dilaton [PDF]

, 1995
We discuss R-symmetry in locally supersymmetric $N=2$ gauge theories coupled to hypermultiplets, which can be viewed as effective theories of heterotic string models.
D'Auria, Riccardo
core   +1 more source

Remarks on integrability of $$\mathcal{N}$$ = 1 supersymmetric Ruijsenaars-Schneider three-body models

Journal of High Energy Physics
Integrability of $$\mathcal{N}$$ = 1 supersymmetric Ruijsenaars-Schneider three-body models based upon the potentials $$W\left(x\right)=\frac{2}{x}$$ , $$W\left(x\right)=\frac{2}{{\text{sin}}x}$$ , and $$W\left(x\right)=\frac{2}{{\text{sinh}}x}$$ is ...
Anton Galajinsky
doaj   +1 more source

Low-energy effective action in extended supersymmetric gauge theories

, 2003
We briefly review a recent progress in constructing the low-energy effective action in ${\cal N}=2,4$ super Yang-Mills theories. Using superfield methods we study the one- and two-loop contributions to the effective action in the Coulomb and non-Abelian phases. General structure of low-energy corrections to the effective action is discussed.
Banin, A. T., Buchbinder, I. L., Pletnev, N. G.   +2 more
openaire   +2 more sources

Nicolai maps for supersymmetric sigma models

Journal of High Energy Physics
Supersymmetric field theories can be characterized by their Nicolai map, which is a nonlinear and nonlocal field transformation to their free-field limit.
Olaf Lechtenfeld
doaj   +1 more source