Results 71 to 80 of about 23,788 (236)
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$(c+1) N \times (c+1)
Sung‐Soo Byun +2 more
wiley +1 more source
The superfield quantisation of a superparticle action with an extended line element [PDF]
, 2005 A massive superparticle action based on the generalised line element in N = 1 global superspace is quantised canonically. A previous method of quantising this action, based on a Fock space analysis, showed that states existed in three supersymmetric ...
Fitzgerald, PL
core +1 more source
de Sitter Excited State in Heterotic E8×E8${\rm E}_8 \times {\rm E}_8$ Theory
Fortschritte der Physik, Volume 73, Issue 12, December 2025.Abstract A novel duality sequence is devised to study late‐time cosmology in the heterotic E8×E8${\rm E}_8 \times {\rm E}_8$ setup of Horava and Witten with dynamical walls that are moving towards each other. Remarkably, the dimensionally reduced 4‐dimensional theory does not violate NEC and no bouncing or ekpyrotic phase is observed.
Suddhasattwa Brahma +5 more
wiley +1 more source
Supersymmetry Then and Now [PDF]
Fortschritte der Physik, 2006 AbstractA brief description of some salient aspects of four‐dimensional supersymmetry: early history, supermanifolds, the MSSM, cold dark matter, the cosmological constant and the string landscape.
openaire +2 more sources
Search for supersymmetry using heavy flavour jets with the ATLAS detector at the Large Hadron Collider [PDF]
, 2013 The Standard Model of particle physics, despite being extremely successful, is not the ultimate description of physics. The nature of dark matter is not well described, unification of the forces is not achieved and the theory is plagued by a hierarchy ...
Tua, Alan
core
WEAK SCALE SUPERSYMMETRY FROM THE MULTIVERSE [PDF]
, 2020 The CERN Large Hadron Collider (LHC) has not found any experimental evidence yet for Supersymmetric (SUSY) particles. This has pushed the limits on the masses of SUSY particles in the multi-TeV region high enough to question whether nature is finetuned ...
Sengupta, Dibyashree
core
STRING THEORY: UNRAVELING THE FABRIC OF THE UNIVERSE
Worldwide Journal of Physics, 2022 This study presents a comprehensive exploration of string theory as a unifying framework for understanding the fundamental structure of the universe. By modeling particles as one-dimensional strings and examining their vibrational modes, this research ...
Ahsan Zeb, Arif Mumtaz
doaj
Quantum control and quantum speed limits in supersymmetric potentials
New Journal of Physics, 2022 Supersymmetry allows one to build a hierarchy of Hamiltonians that share the same spectral properties and which are pairwise connected through common super-potentials.
C Campbell, J Li, Th Busch, T Fogarty
doaj +1 more source
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
Partial N $$ \mathcal{N} $$ = 2 supersymmetry breaking and deformed hypermultiplets
Journal of High Energy Physics, 2019 We study partial supersymmetry breaking from N $$ \mathcal{N} $$ = 2 to N $$ \mathcal{N} $$ = 1 by adding non-linear terms to the N $$ \mathcal{N} $$ = 2 supersymmetry transformations.
Fotis Farakos +3 more
doaj +1 more source