The flux of very high-energy neutrinos produced in our Galaxy by the interaction of accelerated cosmic
rays with the interstellar medium is not yet determined. The characterization of this flux will shed light on
Galactic accelerator features, gas distribution morphology and Galactic cosmic ray transport. The central
Galactic plane can be the site of an enhanced neutrino production, thus leading to anisotropies in the
extraterrestrial neutrino signal as measured by the IceCube Collaboration. The ANTARES neutrino
telescope, located in the Mediterranean Sea, offers a favorable view of this part of the sky, thereby allowing
for a contribution to the determination of this flux. The expected diffuse Galactic neutrino emission can be
obtai...