Evenly spread: density image of a homogeneous 2D Fermi gas Homogeneous 2D Fermi gases have long fascinated theoretical physicists, but creating a real system to study in the laboratory had eluded ...

Clouds and streams of cosmic pristine gas (magenta) accrete onto the Milky Way, but this gas does not efficiently mix in the Galactic disk, as highlighted for the ...

Catalysis is critical to many applications, from converting crude oil into fuel to removing pollutants from automobile exhaust and industrial processes. One of the main types of catalysis is ...

DURING investigations of gas phase heterogeneous catalysis it is often necessary to demonstrate that the reaction products arise from the heterogeneous catalytic reaction and not from a homogeneous ...

Astronomers from the UNIGE have observed the composition of the gases in our galaxy and have shown that, contrary to the models established until now, they are not homogeneously mixed. In order to ...