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

Posted by dbos Peking

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

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

Posted by dbos Peking

Kavli Affiliate: Kohei Inayoshi | 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

On a class of selection rules without group actions in field theory and string theory

Posted by dbos Tokyo

Kavli Affiliate: Yuji Tachikawa | First 5 Authors: Justin Kaidi, Yuji Tachikawa, Hao Y. Zhang, , | Summary: We discuss a class of selection rules which i) do not come from group actions on fields, ii) are exact at tree level in perturbation theory, iii) are increasingly violated as the loop order is raised, and […]


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The Escape Velocity Profile of the Milky Way from Gaia DR3

Posted by dbos MIT

Kavli Affiliate: Lina Necib | First 5 Authors: Cian Roche, Lina Necib, Tongyan Lin, Xiaowei Ou, Tri Nguyen | Summary: The escape velocity profile of the Milky Way offers a crucial and independent measurement of its underlying mass distribution and dark matter properties. Using a sample of stars from Gaia DR3 with 6D kinematics and […]


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SWEA: Changing Factual Knowledge in Large Language Models via Subject Word Embedding Altering

Posted by dbos Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Xiaopeng Li, Shasha Li, Bin Ji, Shezheng Song, Xi Wang | Summary: Model editing has recently gained widespread attention. Current model editing methods primarily involve modifying model parameters or adding additional modules to the existing model. However, the former causes irreversible damage to LLMs, while the latter […]


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SWEA: Updating Factual Knowledge in Large Language Models via Subject Word Embedding Altering

Posted by dbos Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Xiaopeng Li, Shasha Li, Shezheng Song, Huijun Liu, Bin Ji | Summary: The general capabilities of large language models (LLMs) make them the infrastructure for various AI applications, but updating their inner knowledge requires significant resources. Recent model editing is a promising technique for efficiently updating a […]


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Exploring faint white dwarfs and the luminosity function with Subaru HSC and SDSS in Stripe 82

Posted by dbos Tokyo

Kavli Affiliate: Naoki Yasuda | First 5 Authors: Tian Qiu, Masahiro Takada, Naoki Yasuda, Akira Tokiwa, Kazumi Kashiyama | Summary: We present 4,987 white dwarf (WD) candidates selected from matched stars between the multi-band imaging datasets of Subaru Hyper Suprime-Cam (HSC) Survey and SDSS in the Stripe82 region covering about 165 deg$^2$. We first select […]


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STAR: An Efficient Softmax Engine for Attention Model with RRAM Crossbar

Posted by dbos Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Yifeng Zhai, Bing Li, Bonan Yan, Jing Wang, | Summary: RRAM crossbars have been studied to construct in-memory accelerators for neural network applications due to their in-situ computing capability. However, prior RRAM-based accelerators show efficiency degradation when executing the popular attention models. We observed that the frequent […]


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A universal pairing gap measurement proposal by dynamical excitations in 2D doped attractive Fermi-Hubbard model with spin-orbit coupling

Posted by dbos Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Huaisong Zhao, Rui Han, Ling Qin, Feng Yuan, Peng Zou | Summary: By calculating dynamical structure factor of two-dimensional doped attractive Fermi-Hubbard model with Rashba spin-orbit coupling, we not only investigate collective modes and single-particle excitations of the system during the phase transition between Bardeen-Cooper-Schrieffer superfluid and […]


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Polarization properties of the 128 non-repeating fast radio bursts from the first CHIME/FRB baseband catalog

Posted by dbos MIT

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Ayush Pandhi, Ziggy Pleunis, Ryan Mckinven, B. M. Gaensler, Jianing Su | Summary: We present a 400-800 MHz polarimetric analysis of 128 non-repeating fast radio bursts (FRBs) from the first CHIME/FRB baseband catalog, increasing the total number of FRB sources with polarization properties by a factor […]


Continue.. Polarization properties of the 128 non-repeating fast radio bursts from the first CHIME/FRB baseband catalog