3 problems

The W-state signature conjecture for Lifshitz transitions
The W-state signature conjecture. If such a translation-invariant Hamiltonian is tuned so that the zero-mode $|W_1\rangle$ -like state and the product state…
openhamiltonians lifshitz-transitions quantum-many-body
0 responses
05
Higher-degree Hamiltonian conjecture for affine Gaudin models
Let $E_+$ be the set of positive exponents of the underlying Lie algebra, let $\varphi(z)$ be the twist function, and let $h^\vee$ be the dual Coxeter number. The quadratic Hamilto…
openaffine-gaudin-models hamiltonians quantum-integrability
0 responses
07
Existence of an $L_{0}$ -local Hamiltonian for $L_{0}$ -regular spin chains
Existence conjecture. For any $L_{0}$ -regular spin chain there always exists a Hamiltonian which is $L_{0}$ -local.
openhamiltonians integrable-systems spin-chains
0 responses
04

The W-state signature conjecture for Lifshitz transitions