Can I read Ringing the Randall-Sundrum braneworld: metastable gravity wave bound states on EtoBox?

Ringing the Randall-Sundrum braneworld: metastable gravity wave bound states by Seahra, Sanjeev S. is a scholarly article available to read on EtoBox.

What is Ringing the Randall-Sundrum braneworld: metastable gravity wave bound states about?

In the Randall-Sundrum scenario, our universe is a 4-dimensional `brane' living in a 5-dimensional bulk spacetime. By studying the scattering of bulk gravity waves, we show that this brane rings with a characteristic set of complex quasinormal frequencies, much like a black hole. To a bulk observer these modes are interpreted as metastable gravity wave bound states, while a brane observer views them as a discrete spectrum of decaying massive gravitons. Potential implications of these scattering resonances are discussed.

Author

Seahra, Sanjeev S.

Published

2005

Language

EN