Understanding Indirect Terms in Multi-Body Systems in Astrophysics
By Aurélien Crida, Clément Baruteau & 15 more. A discussion of the indirect terms that arise in multi-body systems dominated by a central massive body upon which other bodies exert a gravitational…
Read the full articleYou might also wanna read
The Quadratic Equation
CMG Lee A Venn Diagram of how the main theories of physics are interconnected. Modern cosmology is built upon three theoretical pillars: spe

From Globs to Gravitational Waves: A Simulated Cosmic Choreography
Astrobites reports on how we might be able to observe gravitational wave signals from intermediate-mass black holes in binary systems with s

The Rotating Universe: Radio Galaxies and the Cosmic Dipole Anomaly
Our recent exploration of a compact object at the Sun’s core showed how a single, well-designed analysis can reopen long-standing assumption
Intermediate-mass black hole may explain unusual star populations near Sagittarius A*
The area surrounding our galaxy’s central supermassive black hole contains three strangely different populations of stars – but one hidden b
Neural Networks as Surrogate Solvers for Time-Dependent Accretion Disk Dynamics
Shunyuan Mao et al 2025 ApJL 992 L20 Researchers have applied a physics-informed neural network to the problem of accretion disks, successfu

Boosting the Gravitational Wave Background
Researchers show how preferential accretion in a merging pair of supermassive black holes can explain the unexpectedly large amplitude of th

Comments
Sign in to join the conversation.
No comments yet. Be the first.