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20022026
most citedFirst M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole

1.7k citations

Showing 2024 · astro-ph.IMShow all

8 papers · 2 filters

astro-ph.IM2024★ 33 cited

Selective Dynamical Imaging of Interferometric Data

Joseph Farah, Peter Galison, Kazunori Akiyama +16

Recent developments in very long baseline interferometry (VLBI) have made it possible for the Event Horizon Telescope (EHT) to resolve the innermost accretion flows of the largest…

astro-ph.IM2024★ 5 cited

Analysis of the Effect of Tilted Corner Cube Reflector Arrays on Lunar Laser Ranging

Jin Cao, Rufeng Tang, Kai Huang +4

This paper primarily investigates the effect of the tilt of corner cube reflector (CCR) arrays on lunar laser ranging (LLR). A mathematical model was established to study the rando…

astro-ph.IM2024★ 10 cited

A Method of Rapidly Deriving Late-type Contact Binary Parameters and Its Application in the Catalina Sky Survey

JinLiang Wang, Xu Ding, JiaJia Li +3

With the continuous development of large optical surveys, a large number of light curves of late-type contact binary systems (CBs) have been released. Deriving parameters for CBs u…

astro-ph.IM2024

Prospects of the multi-channel photometric survey telescope in the cosmological application of Type Ia supernovae

Zhenyu Wang, Ju-Jia Zhang, Xinzhong Er +1

The Multi-channel Photometric Survey Telescope (Mephisto) is a real-time, three-color photometric system designed to capture the color evolution of stars and transients accurately.…

astro-ph.IM2024★ 13 cited

LHAASO-KM2A detector simulation using Geant4

Zhen Cao, F. Aharonian, Q. An +275

KM2A is one of the main sub-arrays of LHAASO, working on gamma ray astronomy and cosmic ray physics at energies above 10 TeV. Detector simulation is the important foundation for es…

astro-ph.IM2024★ 2 cited

Machine Learning-Based Identification of Contaminated Images in Light Curves Data Preprocessing

Hui Li, Rong-Wang Li, Peng Shu +1

Attitude is one of the crucial parameters for space objects and plays a vital role in collision prediction and debris removal. Analyzing light curves to determine attitude is the m…