336 citations · 5.3k across the 75 of their papers we have counts for
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Density-temperature scaling of the fragility in a model glass-former
Shiladitya Sengupta, Thomas B. Schröder, Srikanth Sastry
Dynamical quantities such as the diffusion coefficient and relaxation times for some glass-formers may depend on density and temperature through a specific combination, rather than…
Statistical mechanics of Roskilde liquids: Configurational adiabats, specific heat contours and density dependence of the scaling exponent
Nicholas P. Bailey, Lasse Bøhling, Arno A. Veldhorst +2
We derive exact results for the rate of change of thermodynamic quantities, in particular the configurational specific heat at constant volume, , along configurational adiabat…
Four-component united-atom model of bitumen
Jesper S. Hansen, Claire A. Lemarchand, Erik Nielsen +2
We propose a four-component molecular model of bitumen. The model includes realistic chemical constituents and introduces a coarse-graining level that suppresses the highest freque…
Scaling of the dynamics of flexible Lennard-Jones chains
Arno A. Veldhorst, Jeppe C. Dyre, Thomas B. Schrøder
The isomorph theory provides an explanation for the so-called power law density scaling which has been observed in many molecular and polymeric glass formers, both experimentally a…
COOEE bitumen. Chemical aging
Claire A. Lemarchand, Thomas B. Schrøder, Jeppe C. Dyre +1
We study chemical aging in "COOEE bitumen" using molecular dynamic simulations. This model bitumen is composed of four realistic molecule types: saturated hydrocarbon, resinous oil…
The Rosenfeld-Tarazona expression for liquids' specific heat: A numerical investigation of eighteen systems
Trond S. Ingebrigtsen, Arno A. Veldhorst, Thomas B. Schrøder +1
We investigate the accuracy of the expression of Rosenfeld and Tarazona (RT) for the excess isochoric heat capacity, C_V^{ex} \propto T^{-2/5}, for eighteen model liquids. Previous…