77 citations · 196 across the 9 of their papers we have counts for
9 papers
Experimental evidence for granular shear-flow instability in the Epstein regime
Holly L. Capelo, Jean-David Bodénan, Martin Jutzi +7
Stability analysis of two-fluid protoplanetary disc models has enriched our understanding of how solids can grow into larger bodies called planetesimals. Dust particles entrained i…
Gas permeability and mechanical properties of dust grain aggregates at hyper- and zero-gravity
Holly L. Capelo, Jean-David Bodénan, Martin Jutzi +13
Particle-particle and particle-gas processes significantly impact planetary precursors such as dust aggregates and planetesimals. We investigate gas permeability () in 12 granul…
TEMPus VoLA: the Timed Epstein Multi-pressure Vessel at Low Accelerations
Holly L. Capelo, Jonas Kühn, Antoine Pommerol +12
The field of planetary system formation relies extensively on our understanding of the aerodynamic interaction between gas and dust in protoplanetary disks. Of particular importanc…
The fate of icy pebbles undergoing sublimation in protoplanetary discs
Stefano Spadaccia, Holly L. Capelo, Antoine Pommerol +4
Icy pebbles may play an important role in planet formation close to the water ice line of protoplanetary discs. There, dust coagulation is more efficient and re-condensation of vap…
Cometary dust analogues for physics experiments
A. Lethuillier, C. Feller, E. Kaufmann +23
The CoPhyLab (Cometary Physics Laboratory) project is designed to study the physics of comets through a series of earth-based experiments. For these experiments, a dust analogue wa…
Observation of aerodynamic instability in the flow of a particle stream in a dilute gas
Holly L. Capelo, Jan Molacek, Michiel Lambrechts +5
Forming macroscopic solid bodies in circumstellar discs requires local dust concentration levels significantly higher than the mean. Interactions of the dust particles with the gas…
Spontaneous concentrations of solids through two-way drag forces between gas and sedimenting particles
Michiel Lambrechts, Anders Johansen, Holly L. Capelo +2
The behaviour of sedimenting particles depends on the dust-to-gas ratio of the fluid. Linear stability analysis shows that solids settling in the Epstein drag regime would remain h…
Locating the Trailing Edge of the Circumbinary Ring in the KH 15D System
Holly L. Capelo, William Herbst, S. K. Leggett +2
Following two years of complete occultation of both stars by its opaque circumbinary ring, the binary T Tauri star KH 15D has abruptly brightened again during apastron phases, reac…
Optical and Near Infrared Monitoring of the Black-Hole X-ray Binary GX 339-4 During 2002-2010
Michelle M. Buxton, Charles D. Bailyn, Holly L. Capelo +4
We present the optical/infra-red lightcurve (O/IR) of the black hole X-ray binary GX 339-4 collected at the SMARTS 1.3m telescope from 2002 to 2010. During this time the source has…