LiDAR-Guided Cross-Attention Fusion for Hyperspectral Band Selection and Image Classification

Kavli Affiliate: Jing Wang | First 5 Authors: Judy X Yang, Jun Zhou, Jing Wang, Hui Tian, Wee Chung Liew | Summary: The fusion of hyperspectral and LiDAR data has been an active research topic. Existing fusion methods have ignored the high-dimensionality and redundancy challenges in hyperspectral images, despite that band selection methods have been […]


Continue.. LiDAR-Guided Cross-Attention Fusion for Hyperspectral Band Selection and Image Classification

INvestigations of massive Filaments ANd sTar formation (INFANT). I. Core Identification and Core Mass Function

Kavli Affiliate: Ke Wang | First 5 Authors: Yu Cheng, Xing Lu, Patricio Sanhueza, Hauyu Baobab Liu, Qizhou Zhang | Summary: Filamentary structures are ubiquitously found in high-mass star-forming clouds. To investigate the relationship between filaments and star formation, we carry out the INFANT (INvestigations of massive Filaments ANd sTar formation) survey, a multi-scale, multi-wavelength […]


Continue.. INvestigations of massive Filaments ANd sTar formation (INFANT). I. Core Identification and Core Mass Function

The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

Kavli Affiliate: Erin Kara | First 5 Authors: Kevin B. Burdge, Kareem El-Badry, Erin Kara, Claude Canizares, Deepto Chakrabarty | Summary: Evidence suggests that when compact objects such as black holes and neutron stars form, they may receive a “natal kick,” where the stellar remnant gains momentum. Observational evidence for neutron star kicks is substantial, […]


Continue.. The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

Kavli Affiliate: Anna Frebel | First 5 Authors: Kevin B. Burdge, Kareem El-Badry, Erin Kara, Claude Canizares, Deepto Chakrabarty | Summary: Evidence suggests that when compact objects such as black holes and neutron stars form, they may receive a “natal kick,” where the stellar remnant gains momentum. Observational evidence for neutron star kicks is substantial, […]


Continue.. The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

Kavli Affiliate: Erin Kara | First 5 Authors: Kevin B. Burdge, Kareem El-Badry, Erin Kara, Claude Canizares, Deepto Chakrabarty | Summary: Evidence suggests that when compact objects such as black holes and neutron stars form, they may receive a “natal kick,” where the stellar remnant gains momentum. Observational evidence for neutron star kicks is substantial, […]


Continue.. The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

Kavli Affiliate: Anna Frebel | First 5 Authors: Kevin B. Burdge, Kareem El-Badry, Erin Kara, Claude Canizares, Deepto Chakrabarty | Summary: Evidence suggests that when compact objects such as black holes and neutron stars form, they may receive a “natal kick,” where the stellar remnant gains momentum. Observational evidence for neutron star kicks is substantial, […]


Continue.. The black hole low mass X-ray binary V404 Cygni is part of a wide hierarchical triple, and formed without a kick

The Rise of Faint, Red AGN at $z>4$: A Sample of Little Red Dots in the JWST Extragalactic Legacy Fields

Kavli Affiliate: Kohei Inayoshi | First 5 Authors: Dale D. Kocevski, Steven L. Finkelstein, Guillermo Barro, Anthony J. Taylor, Antonello CalabrĂ² | Summary: We present a sample of 341 "little red dots" (LRDs) spanning the redshift range $zsim2-11$ using data from the CEERS, PRIMER, JADES, UNCOVER and NGDEEP surveys. These sources are likely heavily-reddened AGN […]


Continue.. The Rise of Faint, Red AGN at $z>4$: A Sample of Little Red Dots in the JWST Extragalactic Legacy Fields

The Rise of Faint, Red AGN at $z>4$: A Sample of Little Red Dots in the JWST Extragalactic Legacy Fields

Kavli Affiliate: Kohei Inayoshi | First 5 Authors: Dale D. Kocevski, Steven L. Finkelstein, Guillermo Barro, Anthony J. Taylor, Antonello CalabrĂ² | Summary: We present a sample of 341 "little red dots" (LRDs) spanning the redshift range $zsim2-11$ using data from the CEERS, PRIMER, JADES, UNCOVER and NGDEEP surveys. These sources are likely heavily-reddened AGN […]


Continue.. The Rise of Faint, Red AGN at $z>4$: A Sample of Little Red Dots in the JWST Extragalactic Legacy Fields

Relation between the keV-MeV and TeV emission of GRB 221009A and its implications

Kavli Affiliate: Zhuo Li | First 5 Authors: Yan-Qiu Zhang, Hao-Xiang Lin, Shao-Lin Xiong, Zhuo Li, Ming-Yu Ge | Summary: Gamma-ray bursts (GRBs) are believed to launch relativistic jets, which generate prompt emission by their internal processes and drive external shocks into surrounding medium, accounting for the long-lasting afterglow emission. However, how the jet powers […]


Continue.. Relation between the keV-MeV and TeV emission of GRB 221009A and its implications

Relation between the keV-MeV and TeV emission of GRB 221009A and its implications

Kavli Affiliate: Zhuo Li | First 5 Authors: Yan-Qiu Zhang, Hao-Xiang Lin, Shao-Lin Xiong, Zhuo Li, Ming-Yu Ge | Summary: Gamma-ray bursts (GRBs) are believed to launch relativistic jets, which generate prompt emission by internal processes, and produce long-lasting afterglows by driving external shocks into surrounding medium. However, how the jet powers the external shock […]


Continue.. Relation between the keV-MeV and TeV emission of GRB 221009A and its implications