A Keck/Deimos Survey of Red Giant Branch Stars in the Outskirts of M31
We are using the DEIMOS multi-object spectrograph on the Keck II 10m telescope to conduct a spectroscopic survey of red
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Anomalous stress relaxation in random macromolecular networks
Within the framework of a simple Rouse-type model we present exact analytical results for dynamical critical behaviour on the sol
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Diffuse Ionized Gas in Spiral Galaxies: Probing Photon Leakage from HII Regions?
As part of a large study to map the distribution of star formation across galactic disks, we have obtained deep
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Diffusion of gelation clusters in the Zimm model
Starting from a Zimm model we study selfdiffusion in a solution of crosslinked monomers. We focus on the effects of
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Dynamics of gelling liquids: a short survey
The dynamics of randomly crosslinked liquids is addressed via a Rouse- and a Zimm-type model with crosslink statistics taken either
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Dynamics of inelastically colliding spheres with Coulomb friction: Relaxation of translational and rotational energy
We investigate the free cooling of inelastic rough spheres in the presence of Coulomb friction. Depending on the coefficients of
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Electron Dynamics at a Positive Ion
The dynamics of electrons in the presence of a positive ion is considered for conditions of weak electron-electron couping but
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Free cooling of particles with rotational degrees of freedom
Free cooling of granular materials is analyzed on the basis of a pseudo-Liouville operator. Exchange of translational and rotational energy
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From Vulcanization to Isotropic and Nematic Rubber Elasticity
A Landau theory is constructed for the vulcanization transition in cross-linked polymer systems with spontaneous nematic ordering. The neo-classical theory
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Local Equation of State and Velocity Distributions of a Driven Granular Gas
We present event-driven simulations of a granular gas of inelastic hard disks with incomplete normal restitution in two dimensions between
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Normal stresses at the gelation transition
A simple Rouse-type model, generalised to incorporate the effects of chemical crosslinks, is used to obtain a theoretical prediction for
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Rheology of gelling polymers in the Zimm model
In order to study rheological properties of gelling systems in dilute solution, we investigate the viscosity and the normal stresses
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