What is known about the physics of Planckbrane (another brane) in Randall–Sundrum model?
Answers
Answered by
0
Randall–Sundrum model imagines that our universe is a five-dimensional anti-de Sitter space and the elementary particles except for the graviton are localized on a (3 + 1)-dimensional brane or branes.
This model involves a finite five-dimensional bulk that is extremely warped and contains two branes. In RS scenario the standard model particles live on a brane with (constant) negative tension, the Tevbrane (our home also called "Weakbrane"), whereas the bulk is a slice of Anti–de Sitter (AdS) space–time. In the bulk there is another brane with positive tension, the Planckbrane (where gravity is a relatively strong force; also called "Gravitybrane")
So, I'm interested: does RS-model or any its further developments predict/describe (or at least speculate) something about the physics and structure of another "Planckbrane", except the fact it has a stronger gravity force or much heavier "objects" if they exist there?
This model involves a finite five-dimensional bulk that is extremely warped and contains two branes. In RS scenario the standard model particles live on a brane with (constant) negative tension, the Tevbrane (our home also called "Weakbrane"), whereas the bulk is a slice of Anti–de Sitter (AdS) space–time. In the bulk there is another brane with positive tension, the Planckbrane (where gravity is a relatively strong force; also called "Gravitybrane")
So, I'm interested: does RS-model or any its further developments predict/describe (or at least speculate) something about the physics and structure of another "Planckbrane", except the fact it has a stronger gravity force or much heavier "objects" if they exist there?
Answered by
0
Hola mate !! ✨✨
here's your answer ...⬇️⬇️
The models were proposed in 1999 by Lisa Randall and Raman Sundrum because they were not satisfied with the universal extra- dimensional models that were used for study at that time.
The Randall– Sundrum models are models that describe the world in terms of a warped geometry higher - dimensional universe , or more concretely as a 5-dimensional anti - de Sitter space where the elementary particles are localized on a (3 + 1)-dimensional brane.
hope it helps !! ❤️❤️
here's your answer ...⬇️⬇️
The models were proposed in 1999 by Lisa Randall and Raman Sundrum because they were not satisfied with the universal extra- dimensional models that were used for study at that time.
The Randall– Sundrum models are models that describe the world in terms of a warped geometry higher - dimensional universe , or more concretely as a 5-dimensional anti - de Sitter space where the elementary particles are localized on a (3 + 1)-dimensional brane.
hope it helps !! ❤️❤️
Similar questions