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Supersymmetry breaking information


In particle physics, supersymmetry breaking is the process to obtain a seemingly non-supersymmetric physics from a supersymmetric theory which is a necessary step to reconcile supersymmetry with actual experiments. It is an example of spontaneous symmetry breaking. In supergravity, this results in a slightly modified counterpart of the Higgs mechanism where the gravitinos become massive.

Supersymmetry breaking occurs at supersymmetry breaking scale. The superpartners, whose mass would otherwise be equal to the mass of the regular particles in the absence of the SUSY breaking, become much heavier.

In the domain of applicability of stochastic differential equations including, e.g, classical physics, spontaneous supersymmetry breaking encompasses such nonlinear dynamical phenomena as chaos, turbulence, pink noise, etc.

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Supersymmetry breaking

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In particle physics, supersymmetry breaking is the process to obtain a seemingly non-supersymmetric physics from a supersymmetric theory which is a necessary...

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Supersymmetry

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relevant features of supersymmetry breaking, arbitrary soft SUSY breaking terms are added to the theory which temporarily break SUSY explicitly but could...

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Minimal Supersymmetric Standard Model

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Standard Model (MSSM) is an extension to the Standard Model that realizes supersymmetry. MSSM is the minimal supersymmetrical model as it considers only "the...

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Soft SUSY breaking

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In theoretical physics, soft SUSY breaking is type of supersymmetry breaking that does not cause ultraviolet divergences to appear in scalar masses. These...

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Chronology of the universe

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and can be attributed mainly to polarized dust in the Milky Way. If supersymmetry is a property of the universe, then it must be broken at an energy that...

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Supergravity

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supersymmetry breaking for the possibility of a realistic model. The minimal version of 4-dimensional supergravity (with unbroken local supersymmetry)...

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Large Hadron Collider

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including: Do all known particles have supersymmetric partners, as part of supersymmetry in an extension of the Standard Model and Poincaré symmetry? Are there...

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Hierarchy problem

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hierarchy problem via supersymmetry. Supersymmetry can explain how a tiny Higgs mass can be protected from quantum corrections. Supersymmetry removes the power-law...

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Orientifold

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dimensions take the form of a Calabi–Yau for reasons of partially breaking the supersymmetry of the string theory to make it more phenomenologically viable...

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Nathan Seiberg

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the supersymmetry nonrenormalization theorems. This understanding led them to find four-dimensional models with dynamical supersymmetry breaking. In a...

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Physics beyond the Standard Model

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Standard Model include various extensions of the standard model through supersymmetry, such as the Minimal Supersymmetric Standard Model (MSSM) and Next-to-Minimal...

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List of mathematical topics in quantum theory

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isospin Aman matrices scale invariance spontaneous symmetry breaking supersymmetry breaking quantum number Pauli exclusion principle quantum indeterminacy...

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List of quantum field theories

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quantum field theory known as string theory. These theories are without supersymmetry. Polyakov action Nambu-Goto action Bosonic string theory Kondo model...

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Supersymmetric theory of stochastic dynamics

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SDEs never break supersymmetry spontaneously. Therefore, for the purpose of the identification of the spontaneous supersymmetry breaking as dynamical...

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Gravitino

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broken. This varies greatly between different models of supersymmetry breaking, but if supersymmetry is to solve the hierarchy problem of the Standard Model...

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Axino

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containing an axion and axino has been suggested as the origin of supersymmetry breaking, where the supermultiplet gains an F-term expectation value. Abe...

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String theory landscape

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S2CID 119337679. M. R. Douglas, "Statistical analysis of the supersymmetry breaking scale", arXiv:hep-th/0405279. V. Agrawal, S. M. Barr, J. F. Donoghue...

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Lisa the Iconoclast

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in the article "Gauge/gravity duality and meta-stable dynamical supersymmetry breaking", which was published on January 23, 2007. For example, the article...

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Split supersymmetry

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proposed split supersymmetry. Minimal Supersymmetric Standard Model Supersplit supersymmetry Supersymmetry Implications of Supersymmetry Breaking with a Little...

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Grand Unified Theory

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unification for conventional three quark-lepton families even without using supersymmetry (see below). On the other hand, due to a new missing VEV mechanism emerging...

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Chaos theory

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diffeomorphism Catastrophe theory Causality Chaos as topological supersymmetry breaking Chaos machine Chaotic mixing Chaotic scattering Control of chaos...

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Electron

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doi:10.1103/PhysRevLett.78.424. Murayama, H. (10–17 March 2006). Supersymmetry Breaking Made Easy, Viable and Generic. Proceedings of the XLIInd Rencontres...

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Michael Dine

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Dynamical Breaking of Supersymmetry, Nucl. Phys. B, vol. 188, 1981, p. 513. See Giudice, Rattazzi: Theories with gauge mediated supersymmetry breaking, Physics...

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Cosmological constant problem

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would have been significantly different prior to electroweak symmetry breaking during the quark epoch. The vacuum energy in quantum field theory can be...

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Fundamental interaction

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supersymmetric theories, some particles acquire their masses only through supersymmetry breaking effects and these particles, known as moduli, can mediate new forces...

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Goldstone boson

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quantum numbers of the respective supersymmetry generators broken spontaneously. Spontaneous supersymmetry breaking smashes up ("reduces") supermultiplet...

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Superalgebra

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that respects the grading. The prefix super- comes from the theory of supersymmetry in theoretical physics. Superalgebras and their representations, supermodules...

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Hidden sector

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string theory. They may be relevant as a source of dark matter and supersymmetry breaking, solving the Muon g-2 anomaly and beryllium-8 decay anomaly. Fifth...

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Theory of everything

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out, the idea of a grand unified theory, especially when linked with supersymmetry, remains a favorite candidate in the theoretical physics community....

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