119 citations · 469 across the 15 of their papers we have counts for
15 papers
Effective aspect ratio of helices in shear flow
Brian W. Rost, Justin T. Stimatze, David A. Egolf +1
We report the results of simulations of rigid colloidal helices suspended in a shear flow, using dissipative particle dynamics for a coarse-grained representation of the suspending…
and Scattering to Next-to-Leading Order in Pionless Effective Field Theory
Jared Vanasse, David A. Egolf, John Kerin +2
We study the three-body systems of and scattering and demonstrate, both analytically and numerically, that a new three-body force is needed at next-to…
The depletion force in a bi-disperse granular layer
P. Melby, A. Prevost, D. A. Egolf +1
We demonstrate the effect of the depletion force in experiments and simulations of vertically vibrated mixtures of large and small steel spheres. The system exhibits size segregati…
The dynamics of thin vibrated granular layers
P. Melby, F. Vega Reyes, A. Prevost +4
We describe a series of experiments and computer simulations on vibrated granular media in a geometry chosen to eliminate gravitationally induced settling. The system consists of a…
Non-equilibrium two-phase coexistence in a confined granular layer
Alexis Prevost, Paul Melby, David A. Egolf +1
We report the observation of the homogenous nucleation of crystals in a dense layer of steel spheres confined between two horizontal plates vibrated vertically. Above a critical vi…
SU(3) Predictions for Weak Decays of Doubly Heavy Baryons -- including SU(3) breaking terms
David A. Egolf, Roxanne P. Springer, Joerg Urban
We find expressions for the weak decay amplitudes of baryons containing two b quarks (or one b and one c quark -- many relationship are the same) in terms of unknown reduced matrix…