GOALS-JWST: The Warm Molecular Outflows of the Merging Starburst Galaxy NGC 3256

Kavli Affiliate: Claudio Ricci | First 5 Authors: Thomas Bohn, Hanae Inami, Aditya Togi, Lee Armus, Thomas S. -Y. Lai | Summary: We present James Webb Space Telescope (JWST) Integral Field Spectrograph observations of NGC 3256, a local infrared-luminous late-stage merging system with two nuclei roughly 1$;rm{kpc}$ apart, both of which have evidence of cold […]


Continue.. GOALS-JWST: The Warm Molecular Outflows of the Merging Starburst Galaxy NGC 3256

Connection between galaxy morphology and dark-matter halo structure I: a running threshold for thin discs and size predictors from the dark sector

Kavli Affiliate: Luis C. Ho | First 5 Authors: Jinning Liang, Fangzhou Jiang, Houjun Mo, Andrew Benson, Avishai Dekel | Summary: We present a series of studies on the connection between galaxy morphology and the structure of host dark-matter (DM) haloes using cosmological simulations. In this work, we introduce a new kinematic decomposition scheme that […]


Continue.. Connection between galaxy morphology and dark-matter halo structure I: a running threshold for thin discs and size predictors from the dark sector

Empowering Segmentation Ability to Multi-modal Large Language Models

Kavli Affiliate: Jing Wang | First 5 Authors: Yuqi Yang, Peng-Tao Jiang, Jing Wang, Hao Zhang, Kai Zhao | Summary: Multi-modal large language models (MLLMs) can understand image-language prompts and demonstrate impressive reasoning ability. In this paper, we extend MLLMs’ output by empowering MLLMs with the segmentation ability. The extended MLLMs can both output language […]


Continue.. Empowering Segmentation Ability to Multi-modal Large Language Models

Dynamic motion trajectory control with nanoradian accuracy for multi-element X-ray optical systems via laser interferometry

Kavli Affiliate: Brian Lantz | First 5 Authors: Sina M Koehlenbeck, Lance Lee, Mario D Balcazar, Ying Chen, Vincent Esposito | Summary: The past decades have witnessed the development of new X-ray beam sources with brightness growing at a rate surpassing Moore’s law. Current and upcoming diffraction limited and fully coherent X-ray beam sources, including […]


Continue.. Dynamic motion trajectory control with nanoradian accuracy for multi-element X-ray optical systems via laser interferometry

Structure-preserving, weighted implicit-explicit schemes for multi-phase incompressible Navier-Stokes/Darcy coupled nonlocal Allen-Cahn model

Kavli Affiliate: Ke Wang | First 5 Authors: Meng Li, Ke Wang, Nan Wang, , | Summary: A multitude of substances exist as mixtures comprising multiple chemical components in the natural world. These substances undergo morphological changes under external influences. the phase field model coupled with fluid flow, the dynamic movement and evolution of the […]


Continue.. Structure-preserving, weighted implicit-explicit schemes for multi-phase incompressible Navier-Stokes/Darcy coupled nonlocal Allen-Cahn model

No evidence of AGN features in the nuclei of Arp 220 from JWST/NIRSpec IFS

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Michele Perna, Santiago Arribas, Isabella Lamperti, Miguel Pereira-Santaella, Lorenzo Ulivi | Summary: Arp 220 is the nearest ULIRG; it shows evidence of 100 pc-scale molecular outflows likely connected with galaxy-scale outflows traced by ionised and neutral gas. The two highly obscured nuclei of Arp 220 are the […]


Continue.. No evidence of AGN features in the nuclei of Arp 220 from JWST/NIRSpec IFS

Chemical Diversity on Small Scales — Abundance Analysis of the Tucana V Ultra-Faint Dwarf Galaxy

Kavli Affiliate: Alexander P. Ji | First 5 Authors: Terese T. Hansen, Joshua D. Simon, Ting S. Li, Domani Sharkey, Alexander P. Ji | Summary: The growing number of Milky Way satellites detected in recent years has introduced a new focus for stellar abundance analysis. Abundances of stars in satellites have been used to probe […]


Continue.. Chemical Diversity on Small Scales — Abundance Analysis of the Tucana V Ultra-Faint Dwarf Galaxy

BD-14 3065b (TOI-4987b): from giant planet to brown dwarf: evidence for deuterium burning in old age?

Kavli Affiliate: Avi Shporer | First 5 Authors: Ján Šubjak, David W. Latham, Samuel N. Quinn, Perry Berlind, Michael L. Calkins | Summary: The present study reports the confirmation of BD-14 3065b, a transiting planet/brown dwarf in a triple-star system, with a mass near the deuterium burning boundary. BD-14 3065b has the largest radius observed […]


Continue.. BD-14 3065b (TOI-4987b): from giant planet to brown dwarf: evidence for deuterium burning in old age?

BD-14 3065b (TOI-4987b): from giant planet to brown dwarf: evidence for deuterium burning in old age?

Kavli Affiliate: Avi Shporer | First 5 Authors: Ján Šubjak, David W. Latham, Samuel N. Quinn, Perry Berlind, Michael L. Calkins | Summary: The present study reports the confirmation of BD-14 3065b, a transiting planet/brown dwarf in a triple-star system, with a mass near the deuterium burning boundary. BD-14 3065b has the largest radius observed […]


Continue.. BD-14 3065b (TOI-4987b): from giant planet to brown dwarf: evidence for deuterium burning in old age?

BD-14 3065b (TOI-4987b): from giant planet to brown dwarf: evidence for deuterium burning in old age?

Kavli Affiliate: Sara Seager | First 5 Authors: Ján Šubjak, David W. Latham, Samuel N. Quinn, Perry Berlind, Michael L. Calkins | Summary: The present study reports the confirmation of BD-14 3065b, a transiting planet/brown dwarf in a triple-star system, with a mass near the deuterium burning boundary. BD-14 3065b has the largest radius observed […]


Continue.. BD-14 3065b (TOI-4987b): from giant planet to brown dwarf: evidence for deuterium burning in old age?