The exchange of heat, momentum, and mass in the atmosphere over mountainous terrain is
controlled by synoptic-scale dynamics, thermally driven mesoscale circulations, and …

Mountains significantly influence weather and climate on Earth, including disturbed surface
winds; altered distribution of precipitation; gravity waves reaching the upper atmosphere; …

We review developments in the field of boundary-layer flow over complex topography,
focussing on the period from 1970 to the present day. The review follows two parallel …

The UK atmospheric dispersion modelling system is a computer code for modelling the
dispersion of buoyant or neutrally buoyant gaseous and particulate emissions to the …

We present a minimal model for the formation and migration of aeolian sand dunes in
unidirectional winds. It combines a perturbative description of the turbulent wind velocity …

Topography perturbs practically every process and variable relevant to land-atmosphere
interactions, including radiation, air temperature and saturation deficit, wind and turbulence …

We present measurements of wind velocity and sand flux performed on the windward side of
a large barchan dune in Jericoacoara, northeastern Brazil. From the measured profile, we …

Results from a wind tunnel study of aerodynamically rough turbulent boundary-layer flow
over a sinusoidal surface are presented. The waves had a maximum slope (ak) of 0.5 and …

Severe convective weather events—tornadoes, hailstorms, high winds, flash floods—are
inherently mesoscale phenomena. While the large-scale flow establishes environmental …

Abstract For 50 MeV/nucleon 129 Xe+ nat Sn multifragmentation events, we deduced, by
means of correlation techniques, the multiplicities of the hydrogen and helium isotopes …