Hello, I am science student from the Netherlands.
I joined Wikipedia not only to improve on it, but also to improve my own writing skills. I hope to be part of the community and that I will receive feedback on my work.
I will use the rest of the page as a kind of sandbox for the page I am currently working on: Randall–Sundrum model
Randall-Sundrum model is a cosmological theory of a higher dimensional braneworld, aimed at solving the hierachy problem. It was proprosed in 1999 by the collaborative effort of Lisa Randall and Raman Sundrum in their paper Large Mass Hierarchy from a Small Extra Dimension