X-ray and radio polarimetry of the neutron star low mass X-ray binary GX 13+1

Kavli Affiliate: Herman L. Marshall | First 5 Authors: Unnati Kashyap, Unnati Kashyap, , , | Summary: We report the X-ray and radio polarization study of the neutron star (NS) low-mass X-ray binary (LMXB) GX 13+1 using the Imaging X-ray Polarimetry Explorer (IXPE) and Very Large Array (VLA). Simultaneous Neutron Star Interior Composition Explorer (NICER) […]


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Universal Magnetocaloric Effect near Quantum Critical Point of Magnon Bose-Einstein Condensation

Kavli Affiliate: Gang Su | First 5 Authors: Junsen Xiang, Junsen Xiang, , , | Summary: Bose-Einstein condensation (BEC), a macroscopic quantum phenomenon arising from phase coherence and bosonic statistics, has been realized in quantum magnets. Here, we report the observation of a universal magnetocaloric effect (MCE) near a BEC quantum critical point (QCP) in […]


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AutoIAD: Manager-Driven Multi-Agent Collaboration for Automated Industrial Anomaly Detection

Kavli Affiliate: Yi Zhou | First 5 Authors: Dongwei Ji, Dongwei Ji, , , | Summary: Industrial anomaly detection (IAD) is critical for manufacturing quality control, but conventionally requires significant manual effort for various application scenarios. This paper introduces AutoIAD, a multi-agent collaboration framework, specifically designed for end-to-end automated development of industrial visual anomaly detection. […]


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Cogito, ergo – strings: Supersymmetric ergoregions and their stringy excitations

Kavli Affiliate: Emil Martinec | Summary:Supergravity solutions describing supersymmetric rotating bound states of NS fivebranes, fundamental strings and momentum can sometimes have an ergoregion but no horizon. In such supersymmetric ergoregions, there is an unusual feature that there exist BPS "excitations" that cost negative (or zero) energy as measured from asymptotic infinity. We study the […]


Continue.. Cogito, ergo – strings: Supersymmetric ergoregions and their stringy excitations

Cogito, ergo – strings: Supersymmetric ergoregions and their stringy excitations

Kavli Affiliate: Emil J. Martinec | First 5 Authors: Emil J. Martinec, Emil J. Martinec, , , | Summary: Supergravity solutions describing supersymmetric rotating bound states of NS fivebranes, fundamental strings and momentum can sometimes have an ergoregion but no horizon. In such supersymmetric ergoregions, there is an unusual feature that there exist BPS "excitations" […]


Continue.. Cogito, ergo – strings: Supersymmetric ergoregions and their stringy excitations

Computational Design and Fabrication of Modular Robots with Untethered Control

Kavli Affiliate: Chiara Daraio | Summary:Natural organisms utilize distributed actuation through their musculoskeletal systems to adapt their gait for traversing diverse terrains or to morph their bodies for varied tasks. A longstanding challenge in robotics is to emulate this capability of natural organisms, which has motivated the development of numerous soft robotic systems. However, such […]


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On the origin of the $Nc^1$ scaling in the confined but chirally symmetric phase at high T

Kavli Affiliate: Youwei Yao | First 5 Authors: L. Ya. Glozman, L. Ya. Glozman, , , | Summary: There is lattice evidence that the QCD matter above the chiral restoration temperature Tch and below the deconfinement temperature Td, called stringy fluid, is characterized by an approximate chiral spin symmetry, which is a symmetry of confinement […]


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Experimental demonstration of corrugated nanolaminate films as reflective light sails

Kavli Affiliate: Harry Atwater | Summary:Achieving laser-driven, reflective, relativistic light sails would represent a tremendous breakthrough for humankind, allowing us to advance our understanding of the solar system and deep space far beyond what we know from space probes, telescopes, and objects passing near Earth. Numerous sail film designs have been proposed, but none have […]


Continue.. Experimental demonstration of corrugated nanolaminate films as reflective light sails

Protein Structure Informed Bacteriophage Genome Annotation with Phold

Kavli Affiliate: Robert Edwards | Authors: George Bouras, Susanna R Grigson, Milot Mirdita, Michael Heinzinger, Bhavya Papudeshi, Vijini Mallawaarachchi, Renee Green, Rachel Seongeun Kim, Victor Mihalia, Alkis James Psaltis, Peter-John Wormald, Sarah Vreugde, Martin Steinegger and Robert A Edwards | Summary: Bacteriophage (phage) genome annotation is essential for understanding their functional potential and suitability for […]


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On invariants of two-dimensional minimally supersymmetric field theories

Kavli Affiliate: Yuji Tachikawa | Summary:We construct a new invariant of two-dimensional $mathcalN=(0,1)$ supersymmetric quantum field theories (SQFTs), under a couple of assumptions on the general properties of such SQFTs motivated by considerations in heterotic string theory. This new invariant is in addition to the known ‘primary’ invariants, i.e. the ordinary elliptic genus and the […]


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