PreprintHigher order Hamiltonians for the trigonometric Gaudin modelAlexander Molev and Eric RagoucyAbstractWe consider the trigonometric classical \(r\)matrix for \(\mathfrak{gl}_N\) and the associated quantum Gaudin model. We produce higher Hamiltonians in an explicit form by applying the limit \(q\to 1\) to elements of the Bethe subalgebra for the \(XXZ\) model. This paper is available as a pdf (252kB) file.
