Understanding the Baryon Cycle: Fueling Star Formation via Inflows in Milky Way-like Galaxies

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Filippo Barbani, Raffaele Pascale, Federico Marinacci, Paul Torrey, Laura V. Sales | Summary: Galaxies are not isolated systems; they continuously interact with their surroundings by ejecting gas via stellar feedback and accreting gas from the environment. Understanding the interplay between outflows from the disc and the surrounding […]


Continue.. Understanding the Baryon Cycle: Fueling Star Formation via Inflows in Milky Way-like Galaxies

A neutral hydrogen absorption study of cold gas in the outskirts of the Magellanic Clouds using the GASKAP-HI survey

Kavli Affiliate: Susan E. Clark | First 5 Authors: Hongxing Chen, Snežana Stanimirović, Nickolas M. Pingel, James Dempsey, Frances Buckland-Willis | Summary: Cold neutral hydrogen (HI) is a crucial precursor for molecular gas formation and can be studied via HI absorption. This study investigates HI absorption in low column density regions of the Small and […]


Continue.. A neutral hydrogen absorption study of cold gas in the outskirts of the Magellanic Clouds using the GASKAP-HI survey

Towards Calibrating Financial Market Simulators with High-frequency Data

Kavli Affiliate: Feng Wang | First 5 Authors: Peng Yang, Junji Ren, Feng Wang, Ke Tang, | Summary: The fidelity of financial market simulation is restricted by the so-called "non-identifiability" difficulty when calibrating high-frequency data. This paper first analyzes the inherent loss of data information in this difficulty, and proposes to use the Kolmogorov-Smirnov test […]


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Effects of chemically homogeneous evolution of the first stars on the 21-cm signal and reionization

Kavli Affiliate: George Efstathiou | First 5 Authors: Boyuan Liu, Daniel Kessler, Thomas Gessey-Jones, Jiten Dhandha, Anastasia Fialkov | Summary: The first generation of stars, known as Population III (Pop III), played a crucial role in the early Universe through their unique formation environment and metal-free composition. These stars can undergo chemically homogeneous evolution (CHE) […]


Continue.. Effects of chemically homogeneous evolution of the first stars on the 21-cm signal and reionization

A dual-scale stochastic analysis framework for creep failure considering microstructural randomness

Kavli Affiliate: Xiang Zhang | First 5 Authors: Weichen Kong, Yanwei Dai, Xiang Zhang, Yinghua Liu, | Summary: Creep failure under high temperatures is a complex multiscale and multi-mechanism issue involving inherent microstructural randomness. To investigate the effect of microstructures on the uniaxial/multiaxial creep failure, a dual-scale stochastic analysis framework is established to introduce the […]


Continue.. A dual-scale stochastic analysis framework for creep failure considering microstructural randomness

Polarization Position Angle Swing and the Rotating Vector Model of Repeating Fast Radio Bursts

Kavli Affiliate: Kejia Lee | First 5 Authors: Xiaohui Liu, Heng Xu, Jiarui Niu, Yongkun Zhang, Jinchen Jiang | Summary: Fast radio bursts (FRBs), typically highly polarized, usually have a nearly constant polarization position angle (PA) during each burst. Some bursts show significant PA variations, and one of them was claimed to have a PA […]


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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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Rare mutations implicate CGE interneurons as a vulnerable axis of cognitive deficits across psychiatric disorders

Kavli Affiliate: Attila Losonczy | Authors: Stephanie A Herrlinger, Jiayao Wang, Bovey Y Rao, Jonathan Chang, Joseph Gogos, Attila Losonczy and Dennis Vitkup | Summary: Neuropsychiatric disorders such as autism spectrum disorder (ASD) and schizophrenia (SCZ) share genetic risk factors, including rare high penetrance single nucleotide variants and copy number variants (CNVs), and exhibit both […]


Continue.. Rare mutations implicate CGE interneurons as a vulnerable axis of cognitive deficits across psychiatric disorders

Ultrafast Spontaneous Exciton Dissociation via Phonon Emission in BiVO$_4$

Kavli Affiliate: Jeffrey B. Neaton | First 5 Authors: Stephen E. Gant, Antonios M. Alvertis, Christopher J. N. Coveney, Jonah B. Haber, Marina R. Filip | Summary: Monoclinic bismuth vanadate (m-BiVO$_4$) is a promising indirect band gap semiconductor for photoelectrochemical water splitting, yet the characteristics of its low-lying photoexcitations, or excitons, remain poorly understood. Here, […]


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Massive Black Holes Seeded by Dark Matter — Implications for Little Red Dots and Gravitational Wave Signatures

Tingwei Shen, Xuejian Shen, Huangyu Xiao, Mark Vogelsberger, Fangzhou Jiang | Summary: [[{“value”:”Observations of supermassive black holes (SMBHs) at high redshifts challenge standard seeding scenarios. We examine a dissipative self-interacting dark matter (dSIDM) model in which gravothermal collapse leads to the formation of massive BH seeds ab initio. We utilize a semi-analytical framework to predict […]


Continue.. Massive Black Holes Seeded by Dark Matter — Implications for Little Red Dots and Gravitational Wave Signatures