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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Phase-equivalent potentials from supersymmetry
TL;DR: In this article, a supersymmetry transformation is used to suppress the ground state of a new ground state, which introduces an additional r-2 singularity in the potential in agreement with a generalised Levinson theorem.
Journal ArticleDOI
Asymptotically Free Natural Supersymmetric Twin Higgs Model.
Marcin Badziak,Keisuke Harigaya +1 more
TL;DR: In this paper, a supersymmetric model was proposed in which the twin Higgs mechanism is introduced by a new asymptotically free gauge interaction, which has interesting flavor phenomenology including the top quark decay into the Higgs boson and the up quark which may be discovered at the LHC.
Journal ArticleDOI
Broken global symmetries in supersymmetric theories
Kyriakos Tamvakis,D. Wyler +1 more
TL;DR: In this paper, the superpartners of real Goldstone bosons, resulting from global U(1) symmetries broken at superlarge energies MX, obtain, in gauge theories with spontaneously broken supersymmetry (at energies m ≳ mW), at most masses of O( m 2 M X ) at the tree level.
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The goldstini variations
TL;DR: In this paper, the authors studied the goldstini scenario of Cheung, Nomura, and Thaler, in which multiple independent supersymmetry (SUSY) breaking sectors lead to multiple would-be goldstinos, changing collider and cosmological phenomenology.
Journal ArticleDOI
Three-dimensional N=4 extended supersymmetric quantum mechanics
V P Berezovoj,A I Pashnev +1 more
TL;DR: In this paper, a description of three-dimensional N=4 extended supersymmetric quantum mechanics is proposed, based on the superfield construction of the action, and the main feature of the approach is the unification of threedimensional bosonic coordinate vector and fermionic spinor of O(3) in one irreducible representation of N = 4 supersymmetry algebra.
References
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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.