GA-NIFS: An extremely nitrogen-loud and chemically stratified galaxy at $zsim 5.55$

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Xihan Ji, Hannah Übler, Roberto Maiolino, Francesco D’Eugenio, Santiago Arribas | Summary: We report the chemical abundance pattern of GS_3073, a galaxy at $z=5.55$ which was previously confirmed to host an overmassive active black hole, by leveraging the detection of about 40 emission lines, combining JWST/NIRSpec observations […]


Continue.. GA-NIFS: An extremely nitrogen-loud and chemically stratified galaxy at $zsim 5.55$

Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Kavli Affiliate: Scott A. Hughes | First 5 Authors: Sayak Datta, Richard Brito, Scott A. Hughes, Talya Klinger, Paolo Pani | Summary: Tidal heating in a binary black hole system is driven by the absorption of energy and angular momentum by the black hole’s horizon. Previous works have shown that this phenomenon becomes particularly significant […]


Continue.. Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Kavli Affiliate: Scott A. Hughes | First 5 Authors: Sayak Datta, Richard Brito, Scott A. Hughes, Talya Klinger, Paolo Pani | Summary: Tidal heating in a binary black hole system is driven by the absorption of energy and angular momentum by the black hole’s horizon. Previous works have shown that this phenomenon becomes particularly significant […]


Continue.. Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Kavli Affiliate: Scott A. Hughes | First 5 Authors: Sayak Datta, Richard Brito, Scott A. Hughes, Talya Klinger, Paolo Pani | Summary: Tidal heating in a binary black hole system is driven by the absorption of energy and angular momentum by the black hole’s horizon. Previous works have shown that this phenomenon becomes particularly significant […]


Continue.. Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

Kavli Affiliate: Scott A. Hughes | First 5 Authors: Sayak Datta, Richard Brito, Scott A. Hughes, Talya Klinger, Paolo Pani | Summary: Tidal heating in a binary black hole system is driven by the absorption of energy and angular momentum by the black hole’s horizon. Previous works have shown that this phenomenon becomes particularly significant […]


Continue.. Tidal heating as a discriminator for horizons in equatorial eccentric extreme mass ratio inspirals

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