New research proposes that the singularities at the heart of black holes might be replaced by pathways to regions governed by Euclidean geometry, offering a potential resolution to the mysteries within.
![The study demonstrates that expectation values of particle number within the state [latex]\ket{\Psi}[/latex] diminish proportionally to the inverse logarithm of [latex]\left|\eta\right|[/latex] when [latex]\left|\eta\right|[/latex] approaches a scale of [latex]O(\epsilon^{2})[/latex], suggesting an inherent sensitivity of quantum states to even minute perturbations.](https://arxiv.org/html/2603.25508v1/x1.png)
New research explores the surprising behavior of exotic particles when scattered by a unique topological defect, revealing a consistent framework for understanding their transformed state.
![The study resolves a paradox in transport models-the prediction of persistent flow-by demonstrating through the Causal Horizon theory that both [latex]J/\psi[/latex] and Υ particles converge toward zero flow at high [latex]p_T[/latex], a finding consistent with data from the ATLAS and CMS experiments.](https://arxiv.org/html/2603.24623v1/x4.png)
New research suggests that the disappearance of heavy quarkonium states in high-energy collisions isn’t due to heat, but a fundamentally different effect linked to the fabric of spacetime itself.
![CrSb exhibits a complex interplay between its crystal structure, magnetic ordering, and electronic behavior, revealed through detailed calculations of phonon dispersions and band structures - specifically, the material’s volume expansion along the c-axis with increasing temperature is coupled with antiferromagnetic alignment and a nesting function [latex]\chi\_{n}(\mathbf{k})=\sum\_{m}\sum\_{\mathbf{q}}(f\_{n}(\mathbf{k})-f\_{m}(\mathbf{k}+\mathbf{q}))/(\epsilon\_{n}(\mathbf{k})-\epsilon\_{m}(\mathbf{k}+\mathbf{q})+i\delta)[/latex] indicative of strong electron-phonon interactions within the Cr 3d and Sb 5p states.](https://arxiv.org/html/2603.25317v1/x1.png)
New research reveals that the unique electronic structure of the altermagnet CrSb fosters a strong link between spin, lattice vibrations, and charge, suppressing conventional charge density wave formation.
![The study demonstrates that saturated effective magnetic fields and bound-state energies scale predictably with inverse electron density [latex] 1/N_e [/latex], exhibiting linearity with a coefficient of [latex] B_0 = 0.33293 [/latex] and distinct angular momentum sectors-specifically L=2, 8, and 18-influenced by Yukawa interactions parameterized by λ values of 1.0, 3.2, 4.4, and 6.0.](https://arxiv.org/html/2603.24701v1/figs/combinemegaFiniteSize.png)
A new theoretical approach reveals the microscopic origins of binding between anyons, quasiparticles exhibiting unusual exchange statistics.
A new approach to understanding Yang-Mills theory leverages constant self-dual backgrounds to reveal a potentially deeper connection between gauge fields and non-commutative geometry.
![The study of static charge interactions within a system-specifically at separations of [latex]3g_l[/latex] and approximately [latex]8g_l[/latex] for parameters [latex](m/g, N, g_a, j_{max}, D) = (0.5, 128, 0.12, 2, 200)[/latex]-reveals nuanced behavior in vacuum-subtracted excitation values, including those related to strings, baryons, loops, and flux, with finer features discernible through adjusted y-axis scaling and charge placement at sites {48, 73} and {26, 93}.](https://arxiv.org/html/2603.24698v1/x4.png)
Researchers are employing advanced tensor network techniques to simulate the dynamic breaking of strings in gauge theories, shedding light on the fundamental processes of particle creation.
A new analysis demonstrates how conserved quantities within a spacetime are fundamentally linked to those appearing on its boundaries, extending this relationship to more complex scenarios.
Recent experiments at the Large Hadron Collider are probing the limits of our understanding of strong interactions and opening new avenues for discovering physics beyond the Standard Model.
![The strong decay behavior of [latex]\Lambda_{c}\bar{K}^{<i>}[/latex] and [latex]\Sigma_{c}\bar{K}^{</i>}[/latex] molecules proceeds through S-wave interactions, with final states exhibiting negligible branching ratios excluded from analysis.](https://arxiv.org/html/2603.24998v1/x7.png)
Researchers are charting the predicted strong decay patterns of unusual pentaquark particles containing charmed baryons and strange mesons, offering a roadmap for their potential discovery.