Abstract We address the consequences of invariance properties free energy spatially inhomogeneous quantum many-body systems. consider a specific position-dependent transformation system that consists spatial deformation and corresponding locally resolved change momenta. This operator is canonical hence equivalent to unitary on underlying Hilbert space system. As consequence, an invariant under ...

Models for human perception of thermal environments included in so-called thermal comfort standards are either based on principles of thermal heat balance, or on large empirical datasets that include human adaptations to different thermal environments (i.e. so-called adaptive approach). The framework for an adaptive thermal heat balance model (ATHB) combines these 2 approaches, improves the pre...

The meridional component of the earth's rotation is often neglected in geophysical contexts. This referred to as `traditional approximation' and justified by typically small vertical velocity aspect ratio such problems. Ocean fronts are regions strong horizontal buoyancy gradient associated with transport tracers nutrients. Given these comparatively large velocities, non-traditional may play a ...

Thermal conductivity of mantle materials controlling the heat balance and thermal evolution of the Earth remains poorly constrained as the available experimental and theoretical techniques are limited in probing minerals under the relevant conditions. We report measurements of thermal conductivity of MgO at high pressure up to 60 GPa and 300 K via diamond anvil cells using the time-domain therm...