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
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Supersymmetry Breaking and Gauge Mediation
TL;DR: A review of supersymmetry breaking and gauge mediation can be found in this paper, where the authors discuss phenomenological constraints and their solutions, paying particular attention to gaugino masses and electroweak symmetry breaking.
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Infrared fixed point solution for the top quark mass and unification of couplings in the MSSM
TL;DR: In this article, the authors analyzed the implications of the infrared quasi fixed point solution for the top quark mass in the Minimal Supersymmetric Standard Model (MSM) and showed that the solution could explain in a natural way the relatively large value of the top qark mass and, if confirmed experimentally, may be suggestive of the onset of nonperturbative physics at very high energy scales.
Journal ArticleDOI
Renormalization group equations for softly broken supersymmetry: The most general case
TL;DR: The renormalization group equations for the most general gauge theory with softly broken supersymmetry were derived in this paper for the case of spontaneously broken supergravity, and the results exhibit new features which are important when applied to models which go beyond the simplest standard model with minimal particle content.
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Anomalous behaviour of the witten index-exactly soluble models
Ratindranath Akhoury,A. Comtet +1 more
TL;DR: In this article, the authors investigate the behavior of the regulated Witten index in exactly soluble models and demonstrate that when the spectrum of the theory contains discrete states as well as a continuum, the index is β-dependent.
Posted Content
Lectures on Superconformal Quantum Mechanics and Multi-Black Hole Moduli Spaces
TL;DR: Strominger's contribution to the proceedings of the 1999 NATO ASI on Quantum Geometry at Akureyri, Iceland is based on notes of lectures given by A. Strominger.
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.