June 8, 2023 – Kavli Institute Pre-Print Publications

Little Red Dots: an abundant population of faint AGN at z~5 revealed by the EIGER and FRESCO JWST surveys

Posted by dbos June 8, 2023MIT

Kavli Affiliate: Robert A. Simcoe | First 5 Authors: Jorryt Matthee, Rohan P. Naidu, Gabriel Brammer, John Chisholm, Anna-Christina Eilers | Summary: Characterising the prevalence and properties of faint active galactic nuclei (AGN) in the early Universe is key for understanding the formation of supermassive black holes (SMBHs) and determining their role in cosmic reionization. […]

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Little Red Dots: an abundant population of faint AGN at $zsim5$ revealed by the EIGER and FRESCO JWST surveys

Posted by dbos June 8, 2023MIT

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The need for focused, hard X-ray investigations of the Sun

Posted by klaurent June 8, 2023Stanford

Kavli Affiliate: Vahe Petrosian | Summary:Understanding the nature of energetic particles in the solar atmosphere is one of the most important outstanding problems in heliophysics. Flare-accelerated particles compose a huge fraction of the flare energy budget; they have large influences on how events develop; they are an important source of high-energy particles found in the […]

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The need for focused, hard X-ray investigations of the Sun

Posted by dbos June 8, 2023Stanford

Kavli Affiliate: Vahe Petrosian | First 5 Authors: Lindsay Glesener, Albert Y. Shih, Amir Caspi, Ryan Milligan, Hugh Hudson | Summary: Understanding the nature of energetic particles in the solar atmosphere is one of the most important outstanding problems in heliophysics. Flare-accelerated particles compose a huge fraction of the flare energy budget; they have large […]

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TOI-4010: A System of Three Large Short-Period Planets With a Massive Long-Period Companion

Posted by klaurent June 8, 2023MIT

Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Michelle Kunimoto, Andrew Vanderburg, Chelsea X. Huang, M. Ryleigh Davis, Laura Affer | Summary: We report the confirmation of three exoplanets transiting TOI-4010 (TIC-352682207), a metal-rich K dwarf observed by TESS in Sectors 24, 25, 52, and 58. We confirm these planets with HARPS-N radial velocity observations […]

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Cell Type Specific CAG Repeat Expansions and Toxicity of Mutant Huntingtin in Human Striatum and Cerebellum

Posted by klaurent June 8, 2023June 26, 2023Rockefeller

Kavli Affiliate: Nathaniel Heintz | Authors: Kert Mätlik, Matthew Baffuto, Laura Kus, Amit Laxmikant Deshmukh, David A Davis, Matthew R Paul, Thomas S Carroll, Marie-Christine Caron, Jean-Yves Masson, Christopher E Pearson and Nathaniel Heintz | Summary: Brain region-specific degeneration and somatic expansions of the mutant Huntingtin (mHTT) CAG tract are key features of Huntington’s disease […]

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Anti-Viral and Anti-Inflammatory Therapeutic Effect of RAGE-Ig Protein Against Multiple SARS-CoV-2 Variants of Concern Demonstrated in K18-hACE2 Mouse and Syrian Golden Hamster Models

Posted by klaurent June 8, 2023June 26, 2023UCSF

Kavli Affiliate: Robert Edwards | Authors: Nisha Dhanushkodi, Swayam Prakash, Afshana Quadiri, Latifa Zayou, Ruchi Srivastava, Amin Mohammed Shaik, Berfin Suzer, Izabela Coimbra Ibraim, Gary Landucci, Delia F Tifrea, Mahmoud Singer, Leila Jamal, Robert A Edwards, Hawa Vahed, Lawrence Brown and LBACHIR BENMOHAMED | Summary: Significance SARS-CoV-2 Variants of Concern (VOCs) continue to evolve and […]

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