94 citations · 626 across the 28 of their papers we have counts for
27 papers
Tracer particle in a confined correlated medium: an adiabatic elimination method
Davide Venturelli, Markus Gross
We present a simple and systematic procedure to determine the effective dynamics of a Brownian particle coupled to a rapidly fluctuating correlated medium, modeled as a scalar Gaus…
Dynamics and steady states of a tracer particle in a confined critical fluid
Markus Gross
The dynamics and the steady states of a point-like tracer particle immersed in a confined critical fluid are studied. The fluid is modeled field-theoretically in terms of an order…
Fluctuations of the critical Casimir force
Markus Gross, Andrea Gambassi, S. Dietrich
The critical Casimir force (CCF) arises from confining fluctuations in a critical fluid and thus it is a fluctuating quantity itself. While the mean CCF is universal, its (static)…
Dynamics of the critical Casimir force for a conserved order parameter after a critical quench
Markus Gross, Christian M. Rohwer, S. Dietrich
Fluctuation-induced forces occur generically when long-ranged correlations (e.g., in fluids) are confined by external bodies. In classical systems, such correlations require specif…
Ensemble dependence of Critical Casimir Forces in Films with Dirichlet Boundary Conditions
Christian M. Rohwer, Alessio Squarcini, Oleg Vasilyev +2
In a recent study [Phys. Rev. E \textbf{94}, 022103 (2016)] it has been shown that, for a fluid film subject to critical adsorption, the resulting critical Casimir force (CCF) may…
Surface-induced non-equilibrium dynamics and critical Casimir forces for model B in film geometry
Markus Gross, Andrea Gambassi, S. Dietrich
Using analytic and numerical approaches, we study the spatio-temporal evolution of a conserved order parameter of a fluid in film geometry, following an instantaneous quench to the…
Shear-density coupling for a compressible single-component yield-stress fluid
Markus Gross, Fathollah Varnik
Flow behavior of a single-component yield stress fluid is addressed on the hydrodynamic level. A basic ingredient of the model is a coupling between fluctuations of density and vel…
First-passage dynamics of linear stochastic interface models: numerical simulations and entropic repulsion effect
Markus Gross
A fluctuating interfacial profile in one dimension is studied via Langevin simulations of the Edwards-Wilkinson equation with non-conserved noise and the Mullins-Herring equation w…
First-passage dynamics of linear stochastic interface models: weak-noise theory and influence of boundary conditions
Markus Gross
We consider a one-dimensional fluctuating interfacial profile governed by the Edwards-Wilkinson or the stochastic Mullins-Herring equation for periodic, standard Dirichlet and Diri…
Statistical field theory with constraints: application to critical Casimir forces in the canonical ensemble
Markus Gross, Andrea Gambassi, S. Dietrich
The effect of imposing a constraint on a fluctuating scalar order parameter field in a system of finite volume is studied within statistical field theory. The canonical ensemble, c…
A multi model surface wind climatology for the Gulf of California
Markus Gross
Seven data sources are analyzed and combined to form a surface wind speed climatology for the Gulf of California.
Analysis of mesoscale forecasts using ensemble methods
Markus Gross
Mesoscale forecasts are now routinely performed as elements of operational forecasts and their outputs do appear convincing. However, despite their realistic appearance at times th…
Thermal fluctuations of an interface near a contact line
D. Belardinelli, M. Sbragaglia, M. Gross +1
The effect of thermal fluctuations near a contact line of a liquid interface partially wetting an impenetrable substrate is studied analytically and numerically. Promoting both the…
Recent progress and review of issues related to Physics Dynamics Coupling in geophysical models
Markus Gross, Hui Wan, Philip J. Rasch +19
Geophysical models of the atmosphere and ocean invariably involve parameterizations. These represent two distinct areas: Subgrid processes that the model cannot resolve, and diabat…
Critical adsorption and critical Casimir forces in the canonical ensemble
Markus Gross, Oleg Vasilyev, Andrea Gambassi +1
Critical properties of a liquid film between two planar walls are investigated in the canonical ensemble, within which the total number of particles, rather than their chemical pot…
Offshore wind energy climate projection using UPSCALE climate data under the RCP8.5 emission scenario
Markus Gross, Vanesa Magar
Recently it was demonstrated how climate data can be utilized to estimate regional wind power densities. In particular it was shown that the quality of the global scale estimate co…
Fluctuating Multicomponent Lattice Boltzmann Model
D. Belardinelli, M. Sbragaglia, L. Biferale +2
Current implementations of fluctuating lattice Boltzmann equations (FLBE) describe single component fluids. In this paper, a model based on the continuum kinetic Boltzmann equation…
Multiple reentrant glass transitions in confined hard-sphere glasses
S. Mandal, S. Lang, M. Gross +4
Glass forming liquids exhibit a rich phenomenology upon confinement. This is often related to the effects arising from wall-fluid interactions. Here we focus on the interesting lim…
Fluctuations and diffusion in sheared athermal suspensions of deformable particles
Markus Gross, Timm Krüger, Fathollah Varnik
We analyze fluctuations of particle displacements and stresses in a sheared athermal suspension of elastic capsules (red blood cells). Upon variation of the volume fraction from th…
Rheology of dense suspensions of elastic capsules: normal stresses, yield stress, jamming and confinement effects
Markus Gross, Timm Krueger, Fathollah Varnik
We study the shearing rheology of dense suspensions of elastic capsules, taking aggregation-free red blood cells as a physiologically relevant example. Particles are non-Brownian a…
Spreading Dynamics of Nanodrops: A Lattice Boltzmann Study
Markus Gross, Fathollah Varnik
Spreading of nano-droplets is an interesting and technologically relevant phenomenon where thermal fluctuations lead to unexpected deviations from well-known deterministic laws. He…
Crossover from tumbling to tank-treading-like motion in dense simulated suspensions of red blood cells
Timm Krüger, Markus Gross, Dierk Raabe +1
Via computer simulations, we provide evidence that the shear rate induced red blood cell tumbling-to-tank-treading transition also occurs at quite high volume fractions, where coll…
Interfacial roughening in non-ideal fluids: Dynamic scaling in the weak- and strong-damping regime
Markus Gross, Fathollah Varnik
Interfacial roughening denotes the nonequilibrium process by which an initially flat interface reaches its equilibrium state, characterized by the presence of thermally excited cap…
Critical dynamics of an isothermal compressible non-ideal fluid
Markus Gross, Fathollah Varnik
A pure fluid at its critical point shows a dramatic slow-down in its dynamics, due to a divergence of the order-parameter susceptibility and the coefficient of heat transport. Unde…