X-ray Winds In Nearby-to-distant Galaxies (X-WING) – I: Legacy Surveys of Galaxies with Ultrafast Outflows and Warm Absorbers in $z sim 0$-$4$

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Satoshi Yamada, Taiki Kawamuro, Misaki Mizumoto, Claudio Ricci, Shoji Ogawa | Summary: As an inaugural investigation under the X-ray Winds In Nearby-to-distant Galaxies (X-WING) program, we assembled a dataset comprising 132 active galactic nuclei (AGNs) spanning redshifts $z sim 0$-$4$ characterized by blueshifted absorption lines indicative of […]


Continue.. X-ray Winds In Nearby-to-distant Galaxies (X-WING) – I: Legacy Surveys of Galaxies with Ultrafast Outflows and Warm Absorbers in $z sim 0$-$4$

Gravothermal Catastrophe in Resonant Self-interacting Dark Matter Models

Posted by dbos MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Vinh Tran, Daniel Gilman, Mark Vogelsberger, Xuejian Shen, Stephanie O’Neil | Summary: We investigate a self-interacting dark matter (SIDM) model featuring a velocity-dependent cross section with an order-of-magnitude resonant enhancement of the cross section at $sim 16,{rm km},{rm s}^{-1}$. To understand the implications for the structure of […]


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A Parameter-Masked Mock Data Challenge for Beyond-Two-Point Galaxy Clustering Statistics

Posted by dbos Stanford

Kavli Affiliate: Tom Abel | First 5 Authors: Beyond-2pt Collaboration, :, Elisabeth Krause, Yosuke Kobayashi, Andrés N. Salcedo | Summary: The last few years have seen the emergence of a wide array of novel techniques for analyzing high-precision data from upcoming galaxy surveys, which aim to extend the statistical analysis of galaxy clustering data beyond […]


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Single and Multi-Hop Question-Answering Datasets for Reticular Chemistry with GPT-4-Turbo

Posted by dbos Berkeley

Kavli Affiliate: Omar M. Yaghi | First 5 Authors: Nakul Rampal, Kaiyu Wang, Matthew Burigana, Lingxiang Hou, Juri Al-Johani | Summary: The rapid advancement in artificial intelligence and natural language processing has led to the development of large-scale datasets aimed at benchmarking the performance of machine learning models. Herein, we introduce ‘RetChemQA,’ a comprehensive benchmark […]


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Muon g-2, Long-Range Muon Spin Force, and Neutrino Oscillations

Posted by dbos Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Rundong Fang, Jiheng Guo, Jia Liu, Xiao-Ping Wang, | Summary: Recent studies have proposed using a geocentric muon spin force to account for the $(g-2)_mu$ anomaly, with the long-range force mediator being a light axion-like particle. The mediator exhibits a CP-violating scalar coupling to nucleons and a […]


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Spontaneous Conducting Boundary Channels in 1T-TaS$_{2}$

Posted by dbos Berkeley

Kavli Affiliate: Jeffrey B. Neaton | First 5 Authors: T. R. Devidas, Jonathan T. Reichanadter, Shannon C. Haley, Matan Sterenberg, Joel E. Moore | Summary: Materials that transition between metal and insulator, the two opposing states that distinguish all solids, are fascinating because they underlie many mysteries in the physics of the solid state. In […]


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Spontaneous Conducting Boundary Channels in 1T-TaS$_{2}$

Posted by dbos Berkeley

Kavli Affiliate: Joel E. Moore | First 5 Authors: T. R. Devidas, Jonathan T. Reichanadter, Shannon C. Haley, Matan Sterenberg, Joel E. Moore | Summary: Materials that transition between metal and insulator, the two opposing states that distinguish all solids, are fascinating because they underlie many mysteries in the physics of the solid state. In […]


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A proximitized quantum dot in germanium

Posted by dbos Delft

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Lazar Lakic, William I. L. Lawrie, David van Driel, Lucas E. A. Stehouwer, Menno Veldhorst | Summary: Planar germanium quantum wells have recently been shown to host a hard-gapped superconductor-semiconductor interface. Additionally, quantum dot spin qubits in germanium are well-suited for quantum information processing, with isotopic purification […]


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A proximitized quantum dot in germanium

Posted by dbos Delft

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Lazar Lakic, William I. L. Lawrie, David van Driel, Lucas E. A. Stehouwer, Menno Veldhorst | Summary: Planar germanium quantum wells have recently been shown to host a hard-gapped superconductor-semiconductor interface. Additionally, quantum dot spin qubits in germanium are well-suited for quantum information processing, with isotopic purification […]


Continue.. A proximitized quantum dot in germanium