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20112026
most citedThe Local Group on FIRE: Dwarf galaxy populations across a suite of hydrodynamic simulations

224 citations · 2k across the 60 of their papers we have counts for

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Showing 2017Show all

8 papers · 1 filter

astro-ph.GA2017★ 57 cited

From the Top Down and Back Up Again: Star Cluster Structure from Hierarchical Star Formation

Michael Y. Grudić, Dávid Guszejnov, Philip F. Hopkins +4

Young massive star clusters spanning in mass have been observed to have similar surface brightness profiles. Recent hydrodynamical simulations of star cl…

astro-ph.HE2017★ 31 cited

Importance of resolving the spectral support of beam-plasma instabilities in simulations

Mohamad Shalaby, Avery E. Broderick, Philip Chang +3

Many astrophysical plasmas are prone to beam-plasma instabilities. For relativistic and dilute beams, the {\it spectral} support of the beam-plasma instabilities is narrow, i.e., t…

astro-ph.HE2017★ 32 cited

Modelling Jets, Tori and Flares in Pulsar Wind Nebulae

Oliver Porth, Rolf Buehler, Barbara Olmi +5

In this contribution we review the recent progress in the modeling of Pulsar Wind Nebulae (PWN). We start with a brief overview of the relevant physical processes in the magnetosph…

astro-ph.HE2017★ 14 cited

Bow Ties in the Sky II: Searching for Gamma-ray Halos in the Fermi Sky Using Anisotropy

Paul Tiede, Avery E. Broderick, Mohamad Shalaby +4

Many-degree-scale gamma-ray halos are expected to surround extragalactic high-energy gamma ray sources. These arise from the inverse Compton emission of an intergalactic population…

physics.comp-ph2017★ 40 cited

SHARP: A Spatially Higher-order, Relativistic Particle-in-Cell Code

Mohamad Shalaby, Avery E. Broderick, Philip Chang +3

Numerical heating in particle-in-cell (PIC) codes currently precludes the accurate simulation of cold, relativistic plasma over long periods, severely limiting their applications i…

astro-ph.HE2017★ 13 cited

Relativistic simulations of long-lived reverse shocks in stratified ejecta: the origin of flares in GRB afterglows

Astrid Lamberts, Frédéric Daigne

The X-ray light curves of the early afterglow phase from gamma-ray bursts present a puzzling variability, including flares. The origin of these flares is still debated, and often a…