Brightest Cluster Galaxy Offsets in Cold Dark Matter

Kavli Affiliate: Michael McDonald | First 5 Authors: Cian Roche, Michael McDonald, Josh Borrow, Mark Vogelsberger, Xuejian Shen | Summary: The distribution of offsets between the brightest cluster galaxies of galaxy clusters and the centroid of their dark matter distributions is a promising probe of the underlying dark matter physics. In particular, since this distribution […]


Continue.. Brightest Cluster Galaxy Offsets in Cold Dark Matter

Brightest Cluster Galaxy Offsets in Cold Dark Matter

Kavli Affiliate: Michael McDonald | First 5 Authors: Cian Roche, Michael McDonald, Josh Borrow, Mark Vogelsberger, Xuejian Shen | Summary: The distribution of offsets between the brightest cluster galaxies of galaxy clusters and the centroid of their dark matter distributions is a promising probe of the underlying dark matter physics. In particular, since this distribution […]


Continue.. Brightest Cluster Galaxy Offsets in Cold Dark Matter

Brightest Cluster Galaxy Offsets in Cold Dark Matter

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Cian Roche, Michael McDonald, Josh Borrow, Mark Vogelsberger, Xuejian Shen | Summary: The distribution of offsets between the brightest cluster galaxies of galaxy clusters and the centroid of their dark matter distributions is a promising probe of the underlying dark matter physics. In particular, since this distribution […]


Continue.. Brightest Cluster Galaxy Offsets in Cold Dark Matter

Brightest Cluster Galaxy Offsets in Cold Dark Matter

Kavli Affiliate: Michael McDonald | First 5 Authors: Cian Roche, Michael McDonald, Josh Borrow, Mark Vogelsberger, Xuejian Shen | Summary: The distribution of offsets between the brightest cluster galaxies of galaxy clusters and the centroid of their dark matter distributions is a promising probe of the underlying dark matter physics. In particular, since this distribution […]


Continue.. Brightest Cluster Galaxy Offsets in Cold Dark Matter

Brightest Cluster Galaxy Offsets in Cold Dark Matter

Kavli Affiliate: Michael McDonald | First 5 Authors: Cian Roche, Michael McDonald, Josh Borrow, Mark Vogelsberger, Xuejian Shen | Summary: The distribution of offsets between the brightest cluster galaxies of galaxy clusters and the centroid of their dark matter distributions is a promising probe of the underlying dark matter physics. In particular, since this distribution […]


Continue.. Brightest Cluster Galaxy Offsets in Cold Dark Matter

A Survey on Hallucination in Large Vision-Language Models

Kavli Affiliate: Ke Wang | First 5 Authors: Hanchao Liu, Wenyuan Xue, Yifei Chen, Dapeng Chen, Xiutian Zhao | Summary: Recent development of Large Vision-Language Models (LVLMs) has attracted growing attention within the AI landscape for its practical implementation potential. However, “hallucination”, or more specifically, the misalignment between factual visual content and corresponding textual generation, […]


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GAMPix: a novel fine-grained, low-noise and ultra-low power pixelated charge readout for TPCs

Kavli Affiliate: Steffen Luitz | First 5 Authors: Tom Shutt, Bahrudin Trbalic, Aldo Pena-Perez, Steffen Luitz, Mark Convery | Summary: We report on the development of a novel pixel charge readout system, Grid Activated Multi-scale pixel readout (GAMPix), which is under development for use in the GammaTPC gamma ray instrument concept. GammaTPC is being developed […]


Continue.. GAMPix: a novel fine-grained, low-noise and ultra-low power pixelated charge readout for TPCs

A SPectroscopic survey of biased halos In the Reionization Era (ASPIRE): Impact of Galaxies on the CGM Metal Enrichment at z > 6 Using the JWST and VLT

Kavli Affiliate: Linhua Jiang | First 5 Authors: Siwei Zou, Zheng Cai, Feige Wang, Xiaohui Fan, Jaclyn B. Champagne | Summary: We characterize the multiphase circumgalactic medium and galaxy properties at z = 6.0-6.5 in four quasar fields from the James Webb Space Telescope A SPectroscopic survey of biased halos In the Reionization Era (ASPIRE) […]


Continue.. A SPectroscopic survey of biased halos In the Reionization Era (ASPIRE): Impact of Galaxies on the CGM Metal Enrichment at z > 6 Using the JWST and VLT