17,160 papers

cond-mat.supr-con2026

Field misalignment effect on the in-plane magnetoresistance in the high-temperature superconductor FeSe/SrTiO3

Jie Liu, Zihan Cui, Xiaorong Liu +4

The azimuthal angular dependence of the in-plane magnetoresistance provides a powerful probe for detecting rotational symmetry breaking in superconductors, which has significant im…

cs.IT2026

Two-Timescale Antenna Positioning for Pinching-Antenna System Based on Statistical Channel Information

Jingze Ding, Zijian Zhou, Bingli Jiao +1

This paper introduces a two-timescale antenna position optimization framework for the pinching-antenna system (PASS). The proposed framework exploits statistical channel state info…

cs.LO2026

Non-Wellfounded and Cyclic Proofs for LTL: A Syntactic Correspondence with Linear Nested Sequents

Tim S. Lyon, Lukas Zenger

We introduce the formalism of non-wellfounded and cyclic linear nested sequent calculi, developing concrete systems for linear temporal logic (LTL). The paper addresses two central…

cs.CV2026

Adaptive Interaction Network for Human Motion Prediction During Human-Robot Collaboration

Mengyuan Liu, Yangting Lin, Qiongjie Cui

Human motion prediction during human-robot collaboration is critical for achieving safe and efficient interactions in shared environments. Unlike previous studies that have primari…

astro-ph.GA2026

Identifying the principal mechanism of star formation feedback

Chong Li, Rouyu Li, Keping Qiu +27

Feedback from massive stars regulates the formation of next-generation stars and planets and thus shapes the evolution of galaxies, yet observational evidence capable of determinin…

physics.ins-det2026

Application and Optimization of the GET Electronics System for Double-Sided Silicon Strip Detector Readout

Jiawei Bian, Zaihong Yang, Qite Li +7

Double-sided silicon strip detectors (DSSDs) are widely used for charged-particle detection in nuclear reaction experiments. However, the large number of readout channels associate…

cs.CV2026

De-biasing Skeleton-based Action Recognition with Convex Hull Adaptive Shift

Mengyuan Liu, Yuhang Wen, Yi Zhang +4

Skeleton sequences can represent both individual actions and multi-entity interactions, encompassing human bodies, hands, objects, and robots. Existing approaches to recognize skel…

cond-mat.mes-hall2026

Non-Hermitian Topology from Edge Transport in Hermitian Quantum Anomalous Hall Systems

Humian Zhou, Ming Lu, Chui-Zhen Chen +1

Non-Hermitian physics, known for exotic phenomena like exceptional points and the skin effect, has been most prominently realized in engineered systems relying on controlled gain a…

cs.DS2026

Union-Find with Constant-Time Deletions Across the Optimal Worst-Case Tradeoff

Hanqing Li, Ze Hong

We consider union-find with deletions, where the representation and the cost of a query must depend on the current number of live elements rather than on the number of elements eve…

astro-ph.GA2026

Supernova origin of galactic turbulence revealed by superbubbles

Fanyi Meng, Chao-Wei Tsai, Jingwen Wu +13

Supernovae (SNe) are among the leading candidates for powering galactic-scale turbulence. SNe drive expanding shells of neutral atomic hydrogen (HI) known as superbubbles. Due to t…

cs.CV2026★ 2 cited

GAPrompt++: Multi-Granular Geometry-Aware Point Cloud Prompt for 3D Vision Model

Zixiang Ai, Zhenyu Cui, Yufei Guo +4

Pre-trained 3D vision models have substantially advanced point cloud analysis, yet adapting them to downstream tasks via full fine-tuning is computationally expensive and storage-i…

astro-ph.GA2026

Black Hole-Galaxy Correlations in Cluster Zoomed-in Simulations: GIZMO-SIMBA and TNG-Cluster

Hangxin Pu, Antonios Katsianis, Weiguang Cui +8

We investigate the co-evolution of supermassive black holes (SMBHs) and central galaxies in massive clusters using the GIZMO-SIMBA and TNG-Cluster zoom-in simulations at . W…

cs.CL2026

Do Reviewers Still Reward Lexical Complexity? A Frozen-Rater Study of Preference Drift in 124K ICLR Reviews

Jiabin Zheng

Large language models have collapsed the cost of producing lexically elaborate prose, and whether peer reviewers still reward it is a question about the evaluator, not about the te…

cond-mat.mes-hall2026

Metal-Insulator Coexistence and Gap-Crossing Domain-Wall Modes in an Aubry-André Model with Nonlocal Hopping

Xiarui Zhan, Mingsheng Tian, Qiongyi He +2

Nonequilibrium transport remains a central theme in modern physics, spanning from condensed matter to synthetic systems. Here, we investigate particle transport in an extended Aubr…

cs.LO2026

Trace-Tree Magmas: Proof-Producing Infinite Countermodels and 28 New Order-Five Austin Classifications

Jiaming Zhao, Bing Wu, Tong Yang +1

Finite model finders cannot witness an Austin law: an identity whose finite models are all trivial but which has a nontrivial infinite model. We introduce rank-decreasing sparse tr…

astro-ph.EP2026

Planetary gas gaps and kinematic signatures in the planet forming disk around WISPIT 2

Nienke van der Marel, Jochen Stadler, Andres F. Izquierdo +8

The giant planet formation process in disks of gas and dust surrounding young stars is observationally still poorly constrained. Direct detection of protoplanets within the disk re…

astro-ph.GA2026

Empirical Near-Infrared Spectral Templates from SPHEREx: Disentangling AGN and Host-Galaxy Emission

Wenke Ren, Hengxiao Guo, Zhenya Zheng +9

SPHEREx conducts the first all-sky near-infrared spectral survey over 0.75-5.0 m, spanning the transition from host-galaxy starlight to AGN-heated torus emission and enabling sp…

cond-mat.mes-hall2026

Anti-higher-order Weyl semimetal

Cheng-Ming Miao, Yu-Hao Wan, Qing-Feng Sun

Higher-order topology extends the bulk-boundary correspondence by enabling corner or hinge localized states. Here we identify an anti-higher-order Weyl semimetal, a three dimension…

cs.AI2026

DramaChain Bench: An End-to-End Benchmark for Short-Drama Generation

Haoyuan Shi, Mingtao Chen, Shuo Jiang +12

Commercial short-drama production follows a multi-stage chain: script, storyboard, keyframe imagery, shot-level video, and the finished short drama. Most existing benchmarks evalua…

cs.SI2026

A Data-Driven Multimodal Method for Early Detection of Coordinated Abnormal Behaviors in Live-Streaming Platforms

Jingwen Luo, Pinrui Zhu, Yiyan Wang +4

With the rapid growth of live-streaming e-commerce and digital marketing, abnormal marketing behaviors have become increasingly concealed and coordinated across heterogeneous modal…

math.AC2026

Fröberg's Conjecture for Quintics and Septics in Four Variables

Qihang Wang, Dongming Zhang

Let be a field of characteristic zero and let . We prove Fröberg's predicted Hilbert series for ideals generated by general forms of equal degree …

cs.PL2026

A Programming Paradigm for Spatiotemporal Composability

Yifan Shi, Wei Zhang, Tianyi Cui

Modern software -- from plugin systems to self-evolving agent harnesses -- increasingly requires dynamic composition, yet its formal foundations remain underdeveloped. We identify…

cs.CL2026

What Proves You Wrong: Benchmarking Language Models on Falsifiable Research Ideation

Ziyue Wang, Aomufei Yuan, Yiran Yao +10

Large language models are increasingly used to propose research ideas, yet the prevailing ways of judging such ideas supply no shared decision rule: free-form judging sways with st…

cs.CR2026★ 1 cited

More Granular, Less Trust: Enforcing Intra-Process Isolation with Arm CCA in an Untrusted Management Environment

Shiqi Liu, Zhouqi Jiang, Jie Wang +4

With the increasing adoption of confidential computing, security-sensitive applications are often deployed in confidential virtual machines (CVMs), which reduce reliance on third-p…