Results 291 to 300 of about 118,178 (316)
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The supersymmetric standard model and strings
Nuclear Physics B - Proceedings Supplements, 1994Abstract I discuss recent work in connection with the SUSY versions of the standard model which might be obtained from 4-dimensional string theories. In particular, it is shown how one can obtain definite predictions for the structure of SUSY-breaking soft terms in moduli/dilaton dominated SUSY-breaking schemes.
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STRING MODEL BUILDING AT LOW STRING SCALE
String Phenomenology, 2003We consider string model building in scenarios in which the fundamental string scale is low compared to the four-dimensional Planck scale. We present a consistent string theory model which gives a conservative extension of the Standard Model, consisting of a D3-brane at a simple orbifold singularity.
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String Theory, String Model-Building, and String Phenomenology — A Practical Introduction
2008This is the written version of an introductory self-contained course on string model-building and string phenomenology given at the 2006 TASI summer school. No prior knowledge of string theory is assumed. The goal is to provide a practical, “how-to” manual on string theory, string model-building, and string phenomenology with a minimum of mathematics ...
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Landscape of promising nonsupersymmetric string models
Physical Review D, 2021Ricardo Pérez-Martínez +2 more
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String networks in ZN Lotka–Volterra competition models
Physics Letters, Section A: General, Atomic and Solid State Physics, 2014P P Avelino, D Bazeia, J Menezes
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