Indirect Probe of Electroweak-Interacting Particles at $μ$TRISTAN $μ^+μ^+$ Collider
Kavli Affiliate: Satoshi Shirai | Summary:Recently, a novel collider, called $μ$TRISTAN, has been proposed, offering the capability to achieve high-energy collisions of anti-muons. This high-energy collider presents an exceptional opportunity for the discovery of electroweak-interacting massive particles (EWIMPs), which are predicted by various new physics models. In a lepton collider like $μ$TRISTAN, the potential for […]
Continue.. Indirect Probe of Electroweak-Interacting Particles at $μ$TRISTAN $μ^+μ^+$ Collider
Characterizing Floquet topological phases by quench dynamics: A multiple-subsystem approach
Kavli Affiliate: Long Zhang | First 5 Authors: Bei-Bei Wang, Long Zhang, , , | Summary: We investigate the dynamical characterization theory for periodically driven systems in which Floquet topology can be fully detected by emergent topological patterns of quench dynamics in momentum subspaces called band-inversion surfaces. We improve the results of a recent work […]
Continue.. Characterizing Floquet topological phases by quench dynamics: A multiple-subsystem approach
Characterizing Floquet topological phases by quench dynamics: A multiple-subsystem approach
Kavli Affiliate: Long Zhang | First 5 Authors: Bei-Bei Wang, Long Zhang, , , | Summary: We investigate the dynamical characterization theory for periodically driven systems in which Floquet topology can be fully detected by emergent topological patterns of quench dynamics in momentum subspaces called band-inversion surfaces. We improve the results of a recent work […]
Continue.. Characterizing Floquet topological phases by quench dynamics: A multiple-subsystem approach
Phonon vortices at heavy impurities in two-dimensional materials
Kavli Affiliate: Gang Su | First 5 Authors: De-Liang Bao, Mingquan Xu, Ao-Wen Li, Gang Su, Wu Zhou | Summary: The advent of monochromated electron energy-loss spectroscopy has enabled atomic-resolution vibrational spectroscopy, which triggered interest in spatially localized or quasi-localized vibrational modes in materials. Here we report the discovery of phonon vortices at heavy impurities […]
Continue.. Phonon vortices at heavy impurities in two-dimensional materials
Can Text-based Knowledge Graph Completion Benefit From Zero-Shot Large Language Models?
Kavli Affiliate: Yi Zhou | First 5 Authors: Rui Yang, Li Fang, Yi Zhou, , | Summary: Text-based knowledge graph completion (KGC) methods, leveraging textual entity descriptions are at the research forefront. The efficacy of these models hinges on the quality of the textual data. This study explores whether enriched or more efficient textual descriptions […]
Continue.. Can Text-based Knowledge Graph Completion Benefit From Zero-Shot Large Language Models?
A High-Mass Young Star-forming Core Escaping from Its Parental Filament
Kavli Affiliate: Ke Wang | First 5 Authors: Zhiyuan Ren, , , , | Summary: We studied the unique kinematic properties in massive filament G352.63-1.07 at $10^3$-AU spatial scale with the dense molecular tracers observed with the Atacama Large Millimeter/submillimeter Array (ALMA). We find the central massive core M1 (12 $M_odot$) being separated from the […]
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Spin and Valley Polarized Multiple Fermi Surfaces of α-RuCl$_3$/Bilayer Graphene Heterostructure
Kavli Affiliate: Joseph Falson | Summary:We report the transport properties of $α$-RuCl$_3$/bilayer graphene heterostructures, where carrier doping is induced by a work function difference, resulting in distinct electron and hole populations in $α$-RuCl3 and bilayer graphene, respectively. Through a comprehensive analysis of multi-channel transport signatures, including Hall measurements and quantum oscillation, we unveil significant band […]
Continue.. Spin and Valley Polarized Multiple Fermi Surfaces of α-RuCl$_3$/Bilayer Graphene Heterostructure
3D Heisenberg universality in the Van der Waals antiferromagnet NiPS$_3$
Kavli Affiliate: Cheng Peng | First 5 Authors: Rajan Plumley, Sougata Mardanya, Cheng Peng, Johannes Nokelainen, Tadesse Assefa | Summary: Van der Waals (vdW) magnetic materials are comprised of layers of atomically thin sheets, making them ideal platforms for studying magnetism at the two-dimensional (2D) limit. These materials are at the center of a host […]
Continue.. 3D Heisenberg universality in the Van der Waals antiferromagnet NiPS$_3$
3D Heisenberg universality in the Van der Waals antiferromagnet NiPS$_3$
Kavli Affiliate: Cheng Peng | First 5 Authors: Rajan Plumley, Sougata Mardanya, Cheng Peng, Johannes Nokelainen, Tadesse Assefa | Summary: Van der Waals (vdW) magnetic materials are comprised of layers of atomically thin sheets, making them ideal platforms for studying magnetism at the two-dimensional (2D) limit. These materials are at the center of a host […]
Continue.. 3D Heisenberg universality in the Van der Waals antiferromagnet NiPS$_3$