FEASTS: Radial Distribution of HI surface densities down to 0.01 M$_{odot}$ pc$^{-2}$ of 35 Nearby Galaxies

Kavli Affiliate: Jing Wang | First 5 Authors: Jing Wang, Dong Yang, Xuchen Lin, Qifeng Huang, Zhijie Qu | Summary: We present the HI surface density ($Sigma_{rm HI}$) radial distributions based on total-power HI images obtained by FAST in the FEASTS program, for 35 galaxies with inclinations lower than 72 degree. We derive the HI […]


Continue.. FEASTS: Radial Distribution of HI surface densities down to 0.01 M$_{odot}$ pc$^{-2}$ of 35 Nearby Galaxies

VideoRefer Suite: Advancing Spatial-Temporal Object Understanding with Video LLM

Kavli Affiliate: Li Xin Li | First 5 Authors: Yuqian Yuan, Hang Zhang, Wentong Li, Zesen Cheng, Boqiang Zhang | Summary: Video Large Language Models (Video LLMs) have recently exhibited remarkable capabilities in general video understanding. However, they mainly focus on holistic comprehension and struggle with capturing fine-grained spatial and temporal details. Besides, the lack […]


Continue.. VideoRefer Suite: Advancing Spatial-Temporal Object Understanding with Video LLM

VideoRefer Suite: Advancing Spatial-Temporal Object Understanding with Video LLM

Kavli Affiliate: Li Xin Li | First 5 Authors: Yuqian Yuan, Hang Zhang, Wentong Li, Zesen Cheng, Boqiang Zhang | Summary: Video Large Language Models (Video LLMs) have recently exhibited remarkable capabilities in general video understanding. However, they mainly focus on holistic comprehension and struggle with capturing fine-grained spatial and temporal details. Besides, the lack […]


Continue.. VideoRefer Suite: Advancing Spatial-Temporal Object Understanding with Video LLM

Online Video Understanding: A Comprehensive Benchmark and Memory-Augmented Method

Kavli Affiliate: Jing Wang | First 5 Authors: Zhenpeng Huang, Xinhao Li, Jiaqi Li, Jing Wang, Xiangyu Zeng | Summary: Multimodal Large Language Models (MLLMs) have shown significant progress in offline video understanding. However, applying these models to real-world scenarios, such as autonomous driving and human-computer interaction, presents unique challenges due to the need for […]


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Anisotropic moiré band flattening in twisted bilayers of M-valley MXenes

Kavli Affiliate: Jing Wang | First 5 Authors: Kejie Bao, Kejie Bao, , , | Summary: Experimental studies on moir’e materials have predominantly focused on twisted hexagonal lattice with low-energy states near the $Gamma$- or K-points, where the electronic dispersion is typically isotropic. In contrast, we introduce a class of semiconducting transition metal carbides (MXenes) […]


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Gravitational Waves from Post-Collision of Fuzzy Dark Matter Solitons

Kavli Affiliate: Ke Wang | First 5 Authors: Chen Tan, Jing-Kang Bin, Ke Wang, , | Summary: According to the Schr"odinger-Poisson (SP) equations, fuzzy dark matter (FDM) can form a stable equilibrium configuration, the so-called FDM soliton. The SP system can also determine the evolution of FDM solitons, such as head-on collision. In this paper, […]


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A Fluid-Structure Interaction Model of the Zebrafish Aortic Valve

Kavli Affiliate: Jing Wang | First 5 Authors: Alexander D. Kaiser, Jing Wang, Aaron L. Brown, Enbo Zhu, Tzung Hsiai | Summary: The zebrafish is a valuable model organism for studying cardiac development and diseases due to its many shared aspects of genetics and anatomy with humans and ease of experimental manipulations. Computational fluid-structure interaction […]


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2D numerical simulation of lunar response to gravitational waves using finite element method

Kavli Affiliate: Xian Chen | First 5 Authors: Lei Zhang, Han Yan, Xian Chen, Jinhai Zhang, | Summary: Previous studies of the response of the Moon to gravitational waves have been carried out using analytical or semi-analytical models assuming ideal lunar structures. Such models are advantageous for their high-speed calculation but fail to account for […]


Continue.. 2D numerical simulation of lunar response to gravitational waves using finite element method

2D numerical simulation of lunar response to gravitational waves using finite element method

Kavli Affiliate: Xian Chen | First 5 Authors: Lei Zhang, Han Yan, Xian Chen, Jinhai Zhang, | Summary: Previous studies of the response of the Moon to gravitational waves have been carried out using analytical or semi-analytical models assuming ideal lunar structures. Such models are advantageous for their high-speed calculation but fail to account for […]


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Bulge Oscillation Driven by Outflows of Active Galactic Nuclei. I. Fast Outflow Case

Kavli Affiliate: Luis C. Ho | First 5 Authors: Yue-Chang Peng, Jian-Min Wang, Yu Zhao, Luis C. Ho, | Summary: There is growing evidence for star formation inside outflows of active galactic nuclei (AGNs). The formed stars are injected into bulges and give rise to perturbation of bulges. In this paper, we investigate the issues […]


Continue.. Bulge Oscillation Driven by Outflows of Active Galactic Nuclei. I. Fast Outflow Case