image of an Aperol Spritz cocktail

Spritz is a fully general relativistic magnetohydrodynamic code based on the Einstein Toolkit framework. It can be used to perform simulations of magnetised neutron stars with finite temperature equations of state and neutrino emission (using the ZelmaniLeak code).

The first version of the code (not including yet the neutrino emission scheme) has been released on Zenodo and the paper presenting it has been published on Classical and Quantum Gravity.

A second paper presenting tests with finite temperature tabulated equations of state and neutrino emission is in preparation.