Poster

We present the beginning work on fast simulations for the new High Granularity Calorimeter (HGCal), which will become part of the CMS experiment at the Large Hadron Colider (LHC) at CERN/Geneva. It will replace the current end-cap calorimeters for data acquisition in 2027. [...]

The spectral deferred correction method is an iterative solver for time-dependent partial differential equations. It can be interpreted as a preconditioned Picard iteration for the so-called collocation problem. [...]

In various of today’s resource management and climate change adaptation challenges, versatile and reliable numerical model simulations are the basis for informed decision making. The integration of multiple compartmental models into simulation platforms allows us to reproduce interacting geosystem processes and thereby solve a wide range of problems in a variety of applications. [...]

High-resolution large-scale predictions of hydrologic states and fluxes are important for many regional-scale applications and water resource management. However, because of uncertainties related to forcing data, model structural errors arising from simplified representations of hydrological processes or uncertain model parameters, model simulations remain uncertain. [...]