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Europhysics News, 1983 Most applications of supersymmetry ideas deal with problems in elementary particle and gravitational physics1. Several of these applications have been discussed at this Conference. In my talk, I will discuss some applications of supersymmetry ideas to nuclear physics. In particular, I will show that experimental examples of supersymmetry appear to have
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A Solution to the $\mu$ Problem in Gauge-mediated Supersymmetry-breaking Models [PDF]
, 1997 We point out that a sector required to set the cosmological constant to zero in gauge-mediated supersymmetry-breaking models naturally produces a supersymmetry-invariant mass ($\mu$ term) for Higgs doublets of the order of the electroweak scale.
Affleck +14 more
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Lattice Supersymmetry and Order-Disorder Coexistence in the Tricritical Ising Model. [PDF]
Physical Review Letters, 2017 We introduce and analyze a quantum spin or Majorana chain with a tricritical Ising point separating a critical phase from a gapped phase with order-disorder coexistence. We show that supersymmetry is not only an emergent property of the scaling limit but
E. O'brien, P. Fendley
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Introduction to Supersymmetric Theory of Stochastics
Entropy, 2016 Many natural and engineered dynamical systems, including all living objects, exhibit signatures of what can be called spontaneous dynamical long-range order (DLRO).
Igor V. Ovchinnikov
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Breaking supersymmetry with pure spinors
Journal of High Energy Physics, 2020 For several classes of BPS vacua, we find a procedure to modify the PDEs that imply preserved supersymmetry and the equations of motion so that they still imply the latter but not the former.
Andrea Legramandi, Alessandro Tomasiello
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Complex Langevin dynamics and supersymmetric quantum mechanics
Journal of High Energy Physics, 2021 Using complex Langevin method we probe the possibility of dynamical supersymmetry breaking in supersymmetric quantum mechanics models with complex actions.
Anosh Joseph, Arpith Kumar
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Nuclear Physics B - Proceedings Supplements, 2003 A method is proposed for latticizing a class of supersymmetric gauge theories, including N=4 super Yang-Mills. The technique is inspired by recent work on ``deconstruction''. Part of the target theory's supersymmetry is realized exactly on the lattice, reducing or eliminating the need for fine tuning.
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Physical Review Letters, 2018 We show that time-reflection symmetry in periodically driven (Floquet) quantum systems enables an inherently nonequilibrium phenomenon structurally similar to quantum-mechanical sypersymmetry. In particular, we find Floquet analogues of the Witten index that place lower bounds on the degeneracies of states with quasienergies $0$ and $ $.
Thomas Iadecola, Timothy H. Hsieh
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Yukawa CFTs and Emergent Supersymmetry [PDF]
, 2016 We study conformal field theories (CFTs) with Yukawa interactions in dimensions between 2 and 4; they provide UV completions of the Nambu–Jona-Lasinio and Gross–Neveu models which have four-fermion interactions.
L. Fei +3 more
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Gauged Supergravities and Spontaneous Supersymmetry Breaking from the Double Copy Construction. [PDF]
Physical Review Letters, 2017 Supergravities with gauged R symmetry and Minkowski vacua allow for spontaneous supersymmetry breaking and, as such, provide a framework for building supergravity models of phenomenological relevance.
M. Chiodaroli +3 more
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