Beyond Order: Unveiling Hidden Quantum Structure
![The Aubry-André model exhibits a complex phase diagram characterized by hyperuniformity classes, revealing scaling behaviors of [latex]SQS_Q[/latex] that depend on both the parameter λ and the Fermi level’s position relative to the band edges-with scaling exponents of 1, 0.618, and 2 for Fermi levels crossing bands at λ = 1, 2, and 3, respectively-and a nuanced landscape of the scaling exponent ν that diversifies significantly at λ = 2, all within a system size of N = 17711.](https://arxiv.org/html/2601.18331v1/Fig1_newnew.png)
A new framework leveraging quantum hyperuniformity reveals previously obscured phases and transitions in quantum systems by characterizing the suppression of long-range fluctuations.
Science
Beyond the Standard Model: ATLAS Probes the Electroweak Force
New precision measurements of diboson production from the ATLAS experiment are pushing the boundaries of our understanding of fundamental particle interactions.
Beyond Neutron Stars: Unlocking the Secrets of Strange Quark Matter
New research delves into the exotic states of matter found within the densest stellar objects, exploring the role of strange quarks and hyperons in their composition.
Shining a Light on the Unknown: First Results from the ALPS II Experiment
The ALPS II collaboration details the rigorous calibration and uncertainty analysis underpinning its search for new physics beyond the Standard Model.
Time’s Entangled Web: Exploring Holographic Connections
![The study reveals that the imaginary component of pseudo-entropy [latex]Sp^{I}_{pA} [/latex] exhibits opposing behaviors contingent upon the sign of the anisotropy parameter [latex]\Delta_{y} [/latex], demonstrated through variations in [latex]\beta|\Delta| [/latex] at [latex]\beta = 10 [/latex] with [latex]\delta_{x} [/latex] and [latex]\delta_{y} [/latex] set to specific values, suggesting a fundamental sensitivity within the system to directional asymmetry.](https://arxiv.org/html/2601.17810v1/x2.png)
New research delves into how quantum entanglement evolves in time within complex systems, offering insights into the emergence of time itself.
Hunting Hidden Particles at CERN
A new study details how relatively simple upgrades to the SPS at CERN could dramatically expand the search for feebly interacting particles beyond the Standard Model.
Beyond Encryption: Securing Data in a Quantum World
This review explores the evolving landscape of cryptographic algorithms designed to withstand the threat of quantum computers.
Beyond the Standard Model: Hunting for Lepton Number Violation
![Lepton number violating (LNV) operators effectively suppress the primordial baryon asymmetry, as demonstrated by constraints derived from [latex]B^{+}\to K^{+}\nu\nu decay[/latex] and [latex]0\nu\beta\beta decay[/latex], with regions corresponding to [latex]\eta\_{B}=6.14\times 10^{-{10}}[/latex] delineating the extent of this suppression-particularly evident in scenarios where neutrino masses are primarily explained by dimension-7 LNV operators.](https://arxiv.org/html/2601.16422v1/x4.png)
A new study explores the potential for observing subtle signs of physics beyond the Standard Model through rare decays of B and K mesons.
Does Charge Fall Like Mass?
A new theoretical model challenges the long-held assumption that gravity is indifferent to electric charge, predicting a measurable force dependent on charge-to-mass ratio.
Unveiling Hidden Order at the Edge: Criticality in the Quantum Ashkin-Teller Model
![The study of conformal towers within the Ashkin-Teller model, under [latex]A - h^z[/latex] boundary conditions at [latex]\lambda = 0.2[/latex] and [latex]\lambda = 0.7071[/latex], reveals level crossings at [latex]h^z = \pm \lambda[/latex]-points corresponding to [latex]d\theta[/latex]-as evidenced by finite-size DMRG data extrapolated to the thermodynamic limit, suggesting a critical sensitivity to boundary conditions within the system.](https://arxiv.org/html/2601.16951v1/x14.png)
New research explores the fascinating boundary behavior of a quantum system, revealing a complex landscape of phases and transitions.