I love rewinding the video to see how the particles collapse. The large body was not formed by coagulating gasses like other stars, it was formed by one 3-way collision of different proto-stars. It seems gravity tends to favor the early birds, eh?
I see you have the boundary wrapping around. I'm curious what it looks like when two clusters attract across opposite corners, and if you can achieve an equilibrium sort of like a Lagrange point by placing two clusters equidistant across the boundary and the inside so they pull equally in both directions. I imagine it should stretch them into a cylinder. Is there a tree structure here that can be visualized or does every particle influence every other, or is there a max radius for influence smaller than the box?
it seems to send mini stars or hydrogen balls off into the distance after some collisions, so i wonder if some red dwarfs and brown dwarfs are formed from the result of these collisions
You can move particles to the opposite point on a sphere, but you can't loop gravity effects, it's not possible to fill space using spheres (without any overlap).
Well this one was satisfying!
Oh nice! Around 30s in it looks pretty much like the structure of the universe right now
I love rewinding the video to see how the particles collapse. The large body was not formed by coagulating gasses like other stars, it was formed by one 3-way collision of different proto-stars. It seems gravity tends to favor the early birds, eh?
more interesting than the gravity simulation is the concept of a finite universe that just seamlessly loops at the edges
I see you have the boundary wrapping around. I'm curious what it looks like when two clusters attract across opposite corners, and if you can achieve an equilibrium sort of like a Lagrange point by placing two clusters equidistant across the boundary and the inside so they pull equally in both directions. I imagine it should stretch them into a cylinder. Is there a tree structure here that can be visualized or does every particle influence every other, or is there a max radius for influence smaller than the box?
yes, you can definitely achieve an equilibrium, although it's an unstable equilibrium, so it will break by small perturbations.
it seems to send mini stars or hydrogen balls off into the distance after some collisions, so i wonder if some red dwarfs and brown dwarfs are formed from the result of these collisions
Is it possible to make a computational area with looping properties a sphere?
You can move particles to the opposite point on a sphere, but you can't loop gravity effects, it's not possible to fill space using spheres (without any overlap).
I'm using Linux actually so how can I use opensph source. Can you kindly provide the source?
Are those brown dwarfs?
Niice