On the S-Matrix of the Faddeev-Reshetikhin Model

Details On the S-Matrix of the Faddeev-Reshetikhin Model On the S-Matrix of the Faddeev-Reshetikhin Model

2008-04-09

arxiv.org/abs/0804.1523v1

AIPConf.Proc.1031:130-137,2008

Physics

High Energy Physics

High Energy Physics - Theory

7 pages, aipproc macros required; talk given at "Ten Years of AdS/CFT", Buenos Aires, December 19-21, 2007

Scientific paper

10.1063/1.2972000

The Faddeev-Reshetikhin model arises as a truncation of strings in AdS_5XS^5. Its two particle S-matrix should be obtained by diagonalizing its Hamiltonian. However this does not happen in a straightforward way. There is a Lorentz violating term in the Hamiltonian which prevents its plain diagonalization. We then find out the most general quartic Hamiltonian that can be diagonalized. It includes the bosonic Thirring model as well as another model which shares the same two particle S-matrix as the Faddeev-Reshetikhin model. We also find a one parameter family of interactions which lead to non-Hermitian Hamiltonians which have unitary S-matrices and are PT symmetric.

Affiliated with

Also associated with

No associations

Rating

On the S-Matrix of the Faddeev-Reshetikhin Model does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On the S-Matrix of the Faddeev-Reshetikhin Model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the S-Matrix of the Faddeev-Reshetikhin Model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-575077