N-body simulations are computational physics models used to predict the motion and interaction of a system of particles under the influence of physical forces, such as gravity. These simulations are crucial in astrophysics for understanding the dynamics of star clusters, galaxies, and the large-scale structure of the universe.

N-body Simulations

N-body simulations

computational physics models

motion and interaction of a system of particles

physical forces

Gravity is a fundamental force of nature that attracts two bodies with mass towards each other, playing a crucial role in the structure and behavior of the universe. It governs the motion of celestial bodies, influences tides, and is essential for phenomena such as the orbits of planets and the falling of objects on Earth.

gravity

Astrophysics is the branch of astronomy that employs the principles of physics and chemistry to understand how stars, planets, and galaxies form, evolve, and interact. It seeks to unravel the mysteries of the universe, from the behavior of subatomic particles in extreme environments to the large-scale structure of the cosmos.

astrophysics

dynamics of star clusters

Dynamics of galaxies

The large-scale structure of the universe refers to the organization and distribution of matter on cosmic scales, characterized by a vast network of galaxies, galaxy clusters, and dark matter forming a cosmic web. This structure is shaped by gravitational interactions and the initial conditions set by the Big Bang, and is studied through observations of galaxy distributions and cosmic microwave background radiation.

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