Nexus (theoretical concept)

In theoretical physics, a nexus refers to a point or region where different fundamental forces or fields intersect, connect, or influence each other. It can be thought of as a critical junction within a larger network, where interactions become particularly intense or unified, potentially revealing deeper underlying relationships. For example, some models consider a nexus as a hub where gravity, electromagnetism, and other forces might converge or transition, helping scientists understand how the universe's fundamental components relate and behave at high energies or small scales.