Thirty-six officers, artisanally entangled

Kavli Affiliate: David Gross | First 5 Authors: David Gross, Paulina Goedicke, , , | Summary: A perfect tensor of order $d$ is a state of four $d$-level systems that is maximally entangled under any bipartition. These objects have attracted considerable attention in quantum information and many-body theory. Perfect tensors generalize the combinatorial notion of […]


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Searching for Compact Obscured Nuclei in Compton Thick AGN

Kavli Affiliate: Claudio Ricci | First 5 Authors: Makoto A. Johnstone, George C. Privon, Loreto Barcos-Munoz, A. S. Evans, S. Aalto | Summary: Compact Obscured Nuclei (CONs) are heavily obscured infrared cores that have been found in local (ultra)luminous infrared galaxies (U/LIRGs). They show bright emission from vibrationally excited rotational transitions of HCN, known as […]


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Ultra-diffuse galaxies in the EAGLE simulation

Haonan Zheng, Shihong Liao, Liang Gao, Fangzhou Jiang, | Summary: [[{“value”:”We use the highest-resolution EAGLE simulation, Recal-L025N0752, to study the properties and formation of ultra-diffuse galaxies (UDGs). We identify 181 UDGs and find their properties closely match observations. The total masses of EAGLE UDGs range from ${sim}5times 10^{8}~M_{odot}$ to ${sim}2times 10^{11}~M_{odot}$, indicating that they are […]


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Ultra-diffuse galaxies in the EAGLE simulation

Haonan Zheng, Shihong Liao, Liang Gao, Fangzhou Jiang, | Summary: [[{“value”:”We use the highest-resolution EAGLE simulation, Recal-L025N0752, to study the properties and formation of ultra-diffuse galaxies (UDGs). We identify 181 UDGs and find their properties closely match observations. The total masses of EAGLE UDGs range from ${sim}5times 10^{8}~M_{odot}$ to ${sim}2times 10^{11}~M_{odot}$, indicating that they are […]


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Geometry of Kinematic Flow

Kavli Affiliate: Austin Joyce | First 5 Authors: Daniel Baumann, Harry Goodhew, Austin Joyce, Hayden Lee, Guilherme L. Pimentel | Summary: We uncover a geometric organization of the differential equations for the wavefunction coefficients of conformally coupled scalars in power-law cosmologies. To do this, we introduce a basis of functions inspired by a decomposition of […]


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Geometry of Kinematic Flow

Kavli Affiliate: Austin Joyce | First 5 Authors: Daniel Baumann, Harry Goodhew, Austin Joyce, Hayden Lee, Guilherme L. Pimentel | Summary: We uncover a geometric organization of the differential equations for the wavefunction coefficients of conformally coupled scalars in power-law cosmologies. To do this, we introduce a basis of functions inspired by a decomposition of […]


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AlignRAG: An Adaptable Framework for Resolving Misalignments in Retrieval-Aware Reasoning of RAG

Kavli Affiliate: Xiang Zhang | First 5 Authors: Jiaqi Wei, Hao Zhou, Xiang Zhang, Di Zhang, Zijie Qiu | Summary: Retrieval-augmented generation (RAG) has emerged as a foundational paradigm for knowledge-grounded text generation. However, existing RAG pipelines often fail to ensure that the reasoning trajectories align with the evidential constraints imposed by retrieved content. In […]


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Systematic search for blue hyper-velocity stars from LAMOST survey

Kavli Affiliate: Huawei Zhang | First 5 Authors: Yongkang Sun, Yang Huang, Jifeng Liu, Haozhu Fu, Huawei Zhang | Summary: Hypervelocity stars (HVSs) represent a unique class of objects capable of escaping the gravitational pull of the Milky Way due to extreme acceleration events, such as close encounters with the supermassive black hole at the […]


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Suite3D: Volumetric cell detection for two-photon microscopy

Kavli Affiliate: Alipasha Vaziri | Authors: Ali Haydaroğlu, Sam Dodgson, Michael Krumin, Andrew Landau, Liad J. Baruchin, Tinya Chang, Jingkun Guo, David Meyer, Charu B. Reddy, Jian Zhong, Na Ji, Sylvia Schröder, Kenneth D. Harris, Alipasha Vaziri and Matteo Carandini | Summary: In two-photon imaging of neuronal activity it is common to acquire 3-dimensional volumes. […]


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