March 2025 – Page 27 – Kavli Institute Pre-Print Publications

Portable transcranial therapeutic ultrasound enhances targeted gene delivery for Parkinson’s disease: from rodent models to non-human primates

Posted by dbos March 3, 2025March 19, 2025Columbia

Kavli Affiliate: Vincent Ferrera | Authors: Alec J. Batts, Robin Ji, Sua Bae, Fotios N. Tsitsos, Sergio Jiménez-Gambín, Nancy Kwon, Samantha L. Gorman, Deny Tsakri, Rebecca L. Noel, Jonas Bendig, Daniella A. Jimenez, Melody DiBenedetto, Sofia A. Del Castillo, Filimon B. Keleta, James Caicedo, Alexander Romanov, Colleen T. Curley, Yulia Dzhashiashvili, Greglynn D. Walton-Gibbs, Bradley […]

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The Stochastic Siren: Astrophysical Gravitational-Wave Background Measurements of the Hubble Constant

Posted by dbos March 3, 2025March 19, 2025Chicago

Kavli Affiliate: Daniel E. Holz | First 5 Authors: Bryce Cousins, Kristen Schumacher, Adrian Ka-Wai Chung, Colm Talbot, Thomas Callister | Summary: Gravitational waves from individually resolved compact object mergers can be used as standard sirens, offering a novel self-calibrating precision probe of cosmology. While the standard siren method has been well-explored, the gravitational-wave background […]

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No [CII] or dust detection in two Little Red Dots at z$_{rm spec}$ > 7

Posted by klaurent March 3, 2025Peking

Kavli Affiliate: Kohei Inayoshi | First 5 Authors: Mengyuan Xiao, Pascal A. Oesch, Longji Bing, David Elbaz, Jorryt Matthee | Summary: Little Red Dots (LRDs) are compact, point-like sources characterized by their red color and broad Balmer lines, which have been debated to be either dominated by active galactic nuclei (AGN) or dusty star-forming galaxies […]

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Mapping the merging zone of late infall in the AB Aur planet-forming system

Posted by dbos March 3, 2025March 19, 2025Peking

Kavli Affiliate: Ruobing Dong | First 5 Authors: Jessica Speedie, Ruobing Dong, Richard Teague, Dominique Segura-Cox, Jaime E. Pineda | Summary: Late infall events challenge the traditional view that planet formation occurs without external influence. Here we present deep ALMA $^{12}$CO $J=2-1$ and SO $J_{N}=5_6-4_5$ observations toward AB Aurigae, a Class II disk system with […]

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Reweighting and Analysing Event Generator Systematics by Neural Networks on High-Level Features

Posted by dbos March 3, 2025March 19, 2025Tokyo

Kavli Affiliate: Mihoko M. Nojiri | First 5 Authors: Amon Furuichi, Sung Hak Lim, Mihoko M. Nojiri, , | Summary: The state-of-the-art deep learning (DL) models for jet classification use jet constituent information directly, improving performance tremendously. This draws attention to interpretability, namely, the decision-making process, correlations contributing to the classification, and high-level features (HLFs) […]

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Global Neutrino Constraints on the Minimal U(1)$_{L_μ-L_τ}$ Model

Posted by dbos Tokyo

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Masahiro Ibe, Satoshi Shirai, Keiichi Watanabe, , | Summary: We examine the minimal U(1)$_{L_mu-L_tau}$ gauge model in light of the latest neutrino data, including neutrino oscillations, cosmological observations, direct mass measurements, and neutrinoless double-beta decay. Using the most conservative oscillation data, we find that normal ordering is […]

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Global Neutrino Constraints on the Minimal U(1)$_{L_μ-L_τ}$ Model

Posted by dbos Tokyo

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OptMetaOpenFOAM: Large Language Model Driven Chain of Thought for Sensitivity Analysis and Parameter Optimization based on CFD

Posted by dbos March 3, 2025UCAS

Kavli Affiliate: Long Zhang | First 5 Authors: Yuxuan Chen, Long Zhang, Xu Zhu, Hua Zhou, Zhuyin Ren | Summary: Merging natural language interfaces with computational fluid dynamics (CFD) workflows presents transformative opportunities for both industry and research. In this study, we introduce OptMetaOpenFOAM – a novel framework that bridges MetaOpenFOAM with external analysis and […]

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ReaderLM-v2: Small Language Model for HTML to Markdown and JSON

Posted by dbos March 3, 2025Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Zesheng Shi, Bo Wang, Nan Wang, Han Xiao | Summary: We present ReaderLM-v2, a compact 1.5 billion parameter language model designed for efficient web content extraction. Our model processes documents up to 512K tokens, transforming messy HTML into clean Markdown or JSON formats with high […]

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Beyond Visibility Limits: A DRL-Based Navigation Strategy for Unexpected Obstacles

Posted by dbos March 3, 2025UCAS

Kavli Affiliate: Biao Huang | First 5 Authors: Mingao Tan, Shanze Wang, Biao Huang, Zhibo Yang, Rongfei Chen | Summary: Distance-based reward mechanisms in deep reinforcement learning (DRL) navigation systems suffer from critical safety limitations in dynamic environments, frequently resulting in collisions when visibility is restricted. We propose DRL-NSUO, a novel navigation strategy for unexpected […]

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