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Physics Preprint PDF DOI

Observation of Vinen turbulence during far-from-equilibrium Bose-Einstein condensation

Sebastian J. Morris, Martin Gazo, Simon M. Fischer, Haoyu Zhang, Christopher J. Ho, Nigel R. Cooper, Christoph Eigen, Zoran Hadzibabic · 2026

Relaxation of far-from-equilibrium quantum fluids, intimately related to the emergence of long-range order, is theoretically associated with the decay of a turbulent isotropic tangle of vortex lines. …

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AI & Data Science Preprint PDF DOI

BatteryPass-12K: The First Dataset for the Novel Digital Battery Passport Conformance Task

Tosin Adewumi, Martin Karlsson, Lama Alkhaled, Marcus Liwicki · 2026

We introduce a novel task of digital battery passport (DBP) conformance classification and introduce the first public benchmark for the task: BatteryPass-12K, created synthetically from real pilot sam…

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Engineering Preprint PDF DOI

Dual-Polarized Massive MIMO Based on Precoding for Vehicle-To-Ground Communication in Urban Rail Transit

Zhengyuan Wu, Junhui Zhao, Qingmiao Zhang, Ming Zhang · 2026

The development of intelligent and diversified ser vices in urban rail transit (URT) has resulted in an increasing de mand for high-rate communication between vehicles and ground equipment. However, e…

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Physics Preprint PDF DOI

Linear feedback control of liquid film on moving substrate via free-surface stresses

Fabio Pino, Benoit Scheid, Miguel A. Mendez, Demetrios T. Papageorgiou · 2026

Liquid films on moving substrates are used in dip-coating processes to form uniform protective layers. Controlling free-surface waves is essential due to the film's inherent linear instability. Theref…

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AI & Data Science Preprint PDF DOI

PExA: Parallel Exploration Agent for Complex Text-to-SQL

Tanmay Parekh, Ella Hofmann-Coyle, Shuyi Wang, Sachith Sri Ram Kothur, Srivas Prasad, Yunmo Chen · 2026

LLM-based agents for text-to-SQL often struggle with latency-performance trade-off, where performance improvements come at the cost of latency or vice versa. We reformulate text-to-SQL generation with…

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AI & Data Science Preprint PDF DOI

CAGE-SGG: Counterfactual Active Graph Evidence for Open-Vocabulary Scene Graph Generation

Suiyang Guang, Chenyu Liu, Ruohan Zhang, Siyuan Chen · 2026

Open-vocabulary scene graph generation (SGG) aims to describe visual scenes with flexible and fine-grained relation phrases beyond a fixed predicate vocabulary. While recent vision-language models gre…

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AI & Data Science Preprint PDF DOI

Bayesian inference for disease transmission models informed by viral dynamics

Dylan J. Morris, Lauren Kennedy, Andrew J. Black · 2026

Infectious disease dynamics operate across multiple biological scales, with within-host viral dynamics being a key driver of between-host transmission. However, while models that explicitly link these…

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Earth & Environmental Sciences Preprint PDF DOI

Feeling the Pressure: Effects of Formation Pressure on the Physical Properties of Titan Haze Analogs

Adis Husic, Xinting Yu, Ryan C. Blase, Edward L. Patrick, Eric Austin, Alan G. Whittington · 2026

The Cassini-Huygens mission detected large negative ions in Titan's ionosphere at pressures as low as $10^{-6}$ torr. These ions ultimately polymerize to form Titan's complex organic haze particles, w…

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Computer Science Preprint PDF DOI

Geometric Comparisons of Electoral Rules Under Feedback

Sumit Mukherjee · 2026

We study how electoral rules shape polarization dynamics when voters and candidates both adapt to repeated election outcomes. We introduce two geometric primitives for comparing rules under this feedb…

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Physics Preprint PDF DOI

Non-extensive entropy of Vinen quantum turbulence

G.E. Volovik · 2026

In Ref. [1] the statistical structure of the turbulent cascade in the context of non-additive entropy was considered. Here we suggest that the vortex line ensemble in the Vinen quantum turbulence in s…

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AI & Data Science Preprint PDF DOI

Plausible Reasoning and First-Order Plausible Logic

David Billington · 2026

Defeasible statements are statements that are likely, or probable, or usually true, but may occasionally be false. Plausible reasoning makes conclusions from statements that are either facts or defeas…

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Economics & Finance Preprint PDF DOI

Contagion or Macroeconomic Fluctuations? Identifiability in Aggregated Default Data

Shintaro Mori · 2026

Can contagion be inferred from aggregated default data? We study this as a problem of identifiability, asking whether contagion generates components in default count distributions that remain distinct…

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AI & Data Science Preprint PDF DOI

Variational Autoencoder Domain Adaptation for Cross-System Generalization in ML-Based SOP Monitoring

Leyla Sadighi, Stefan Karlsson, Carlos Natalino, Mojtaba Eshghie, Fehmida Usmani, Eoin Kenny, Lena Wosinska, Paolo Monti, Marija Furdek, Marco Ruffini · 2026

Machine learning (ML) models trained to detect physical-layer threats on one optical fiber system often fail catastrophically when applied to a different system, due to variations in operating wavelen…

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AI & Data Science Preprint PDF DOI

From Legal Text to Executable Decision Models: Evaluating Structured Representations for Legal Decision Model Generation

David Graus · 2026

Transforming legal text into executable decision logic is a longstanding challenge in legal informatics. With the rise of LLMs, this task has gained renewed interest, but remains challenging due to re…

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Mathematics Preprint PDF DOI

Gelfand--Kirillov dimension and mod $p$ cohomology for inner forms of $\mathrm{GL}_2$

Andrea Dotto, Bao V. Le Hung · 2026

Under standard assumptions, we compute the GK-dimension of Hecke eigenspaces in the mod $p$ cohomology of an inner form $D^\times$ of $\mathrm{GL}_2$ over a totally real field unramified at $p$, allow…

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Physics Preprint PDF DOI

Emissivity measurements of CuCrZr alloy

J. Song, N. Bultman, M. Reaume, S. I. Eom, W. Franklin, M. Patil, R. Quispe-Abad, E. Wakai, M. Vargas Vallejo · 2026

The FRIB heavy-ion accelerator, in user operation since 2022, produces rare isotope beams (RIBs) via interactions of high-intensity stable ion beams with a graphite production target. Approximatel…

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AI & Data Science Preprint PDF DOI

A Dataset and Evaluation for Complex 4D Markerless Human Motion Capture

Yeeun Park, Miqdad Naduthodi, Suryansh Kumar · 2026

Marker-based motion capture (MoCap) systems have long been the gold standard for accurate 4D human modeling, yet their reliance on specialized hardware and markers limits scalability and real-world de…

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Mathematics Preprint PDF DOI

Strongly nilpotent automorphisms are Pascal finite

Elzbieta Adamus, Zbigniew Hajto · 2026

We compare two classes of polynomial automorphisms, strongly nilpotent and Pascal finite. We conclude that every strongly nilpotent automorphism is a Pascal finite one, but not vice versa. We observe …

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Physics Preprint PDF DOI

Inclusive breakup reactions with non-spectator fragments: Generalization of the IAV sum rules

Jin Lei · 2026

The Ichimura-Austern-Vincent (IAV) sum rule formalism for inclusive breakup reactions $a + A \to b + \mathrm{anything}$ treats the detected fragment $b$ as a spectator by replacing its interaction wit…

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AI & Data Science Preprint PDF DOI

LIDARLearn: A Unified Deep Learning Library for 3D Point Cloud Classification, Segmentation, and Self-Supervised Representation Learning

Said Ohamouddou, Hanaa El Afia, Abdellatif El Afia, Raddouane Chiheb · 2026

Three-dimensional (3D) point cloud analysis has become central to applications ranging from autonomous driving and robotics to forestry and ecological monitoring. Although numerous deep learning met…

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