Results 61 to 70 of about 48,400 (201)
Semichiral Sigma Models with 4D Hyperkaehler Geometry
, 2012 Semichiral sigma models with a four-dimensional target space do not support extended N=(4,4) supersymmetries off-shell arXiv:0903.2376, arXiv:0912.4724.
Göteman, Malin +2 more
core +1 more source
Communications on Pure and Applied Mathematics, Volume 78, Issue 12, Page 2247-2304, December 2025.Abstract We consider a planar Coulomb gas ensemble of size N$N$ with the inverse temperature β=2$\beta =2$ and external potential Q(z)=|z|2−2clog|z−a|$Q(z)=|z|^2-2c \log |z-a|$, where c>0$c>0$ and a∈C$a \in \mathbb {C}$. Equivalently, this model can be realised as N$N$ eigenvalues of the complex Ginibre matrix of size (c+1)N×(c+1)N$(c+1) N \times (c+1)
Sung‐Soo Byun +2 more
wiley +1 more source
Constrained superfields in dynamical background
Journal of High Energy Physics, 2022 We study the nonlinear realization of supersymmetry in a dynamical/cosmological background in which derivative terms like kinetic terms are finite. Starting from linearly realized theories, we integrate out heavy modes without neglecting derivative terms
Shuntaro Aoki, Takahiro Terada
doaj +1 more source
Matter couplings in partially broken extended supersymmetry [PDF]
, 1994 We use nonlinear realizations to describe the spontaneous breaking of $N=2$ supersymmetry to $N=1$ in four dimensions. We identify the Goldstone multiplet with an $N=1$ chiral superfield, and show that chiral $N=1$ matter is consistent with the partially
A. Galperin +10 more
core +3 more sources
Constraints from extended supersymmetry in quantum mechanics
Nuclear Physics B, 1998 22 pages ...
Paban, Sonia +2 more
openaire +2 more sources
Active Learning in Physics: From 101, to Progress, and Perspective
Advanced Quantum Technologies, Volume 8, Issue 12, December 2025.In this review, the concept of active learning is introduced to the physicists at the level of beginner without requirement on background in machine learning. It includes most of the latest applications of active learning in branches of physics, covering but not being limited to quantum information, high energy physics, and condensed matter physics. It
Yongcheng Ding +3 more
wiley +1 more source
κ-Deformation of an extended Dirac oscillator
Results in Physics, 2019 We study a deformation, based on the κ-Poincaré-Hopf algebra, of an extended version of the Dirac oscillator, where the latter is coupled to a pseudoscalar Coulomb potential.
Yassine Chargui
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Observables in Topological Yang-Mills Theories With Extended Shift Supersymmetry
, 2005 We present a complete classification, at the classical level, of the observables of topological Yang-Mills theories with an extended shift supersymmetry of N generators, in any space-time dimension.
Baal +17 more
core +1 more source
Coset construction of a D-brane gauge field
Nuclear Physics B, 2016 D-branes have a world-volume U(1) gauge field A whose field strength F=dA gives rise to a Born–Infeld term in the D-brane action. Supersymmetry and kappa symmetry transformations of A are traditionally inferred by the requirement that the Born–Infeld ...
I.N. McArthur
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N $$ \mathcal{N} $$ -extended D = 4 supergravity, unconventional SUSY and graphene
Journal of High Energy Physics, 2020 We derive a 2+1 dimensional model with unconventional supersymmetry at the boundary of an AdS4 N $$ \mathcal{N} $$ -extended supergravity, generalizing previous results. The (unconventional) extended supersymmetry of the boundary model is instrumental in
L. Andrianopoli +6 more
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