Journal ArticleDOI
Dynamical Breaking of Supersymmetry
TLDR
In this article, general conditions for dynamical supersymmetry breaking are discussed and examples are given (in 0 + 1 and 2 + 1 dimensions) in which such a program in four dimensions is possible.About:
This article is published in Nuclear Physics.The article was published on 1981-10-05. It has received 3270 citations till now. The article focuses on the topics: Supersymmetry breaking & Symmetry breaking.read more
Citations
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Transmutations of supersymmetry through soliton scattering, and self-consistent condensates
TL;DR: In this paper, the authors considered the two most general families of (1+1)D Dirac systems with transparent scalar potentials, and two related families of the paired reflectionless Schrodinger operators.
Journal ArticleDOI
The generalized Coulomb problem: an exactly solvable model
Géza Lévai,B W Williams +1 more
TL;DR: In this article, the Coulomb potential was investigated as a special case of the repulsive Coulomb problem, and a class of exactly solvable potentials with an angular-momentum-independent repulsive core was proposed.
Journal ArticleDOI
Nonlinear pseudo-bosons versus hidden Hermiticity: II. The case of unbounded operators
Fabio Bagarello,Miloslav Znojil +1 more
TL;DR: In this paper, a parallelism between the notions of nonlinear pseudobosons and those of an apparent non-Hermiticity of observables is demonstrated to survive the transition to the quantum models using an unbounded metric in the so-called standard Hilbert space of states.
Journal ArticleDOI
Supersymmetry in the Jaynes-Cummings model
TL;DR: The supersymmetrical representation of the JCM model is studied in this article, where the superalgebra of the model is described and the presence of the energy gap is demonstrated.
Journal ArticleDOI
From the Dirac operator to Wess Zumino models on spatial lattices
TL;DR: In this paper, a non-local and antisymmetric SLAC derivative of the Wess-Zumino model is proposed, which allows chiral fermions without doublers and minimizes lattice artifacts.
References
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Journal ArticleDOI
A new proof of the positive energy theorem
TL;DR: In this article, a new proof of the positive energy theorem of classical general relativity was given and it was shown that there are no asymptotically Euclidean gravitational instantons.
Journal Article
Extension of the algebra of poincare group generators and violation of p invariance.
Yu.A. Golfand,E. P. Likhtman +1 more
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Recent Developments in Gauge Theories
Gerard 't Hooft,C. Itzykson,Arthur Jaffe,H. Lehmann,P. K. Mitter,I. M. Singer,R. Stora,Kevin Cahill +7 more
TL;DR: In this paper, the authors present a survey of recent developments on non-perturbative gauge fields by some of the leading experts and innovators in this field, including the Cargese Institute on "Recent Developments on Gauge Theories".
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Chiral-symmetry breakdown in large-N chromodynamics
Sidney R. Coleman,Edward Witten +1 more
TL;DR: In this article, it was shown that in the limit of a large number of colors, under reasonable assumptions, this symmetry group must spontaneously break down to diagonal σ(n) under chiral conditions.
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On constrained instantons
TL;DR: In this article, a simple method is presented for doing systematic constrained instanton calculations in models such as φ4 or Higgs theories where the presence of a mass term prevents the existence of a classical solution.