Factorization identities and algebraic Bethe ansatz for D_2^{(2)} model
- Date: Friday 26 February 2021, 16:00 – 17:00
- Location: Online event
- Type: Integrable Systems, Seminars, Applied Mathematics
- Cost: Free
Ana Retore, Trinity College Dublin. Virtual seminar
There is an open quantum integrable spin chain for D_2^{(2)} with a particularly interesting spectrum, which possesses more symmetry than expected. In this talk I will construct such a spin chain, express it as a product of A_1^{(1)} (XXZ) spin chains, and use this factorization to construct the algebraic Bethe Ansatz for it. Such factorization allows the explicit construction of the extra symmetry and explains the spectrum in a simple way.
Join Zoom Meeting
https://universityofleeds.zoom.us/j/6823761559?pwd=cGhkTlc1T1l2ZHVaUUpESzh0RkFqdz09
Meeting ID: 682 376 1559
Passcode: IntSyst