activity
20212026
most citedLine-by-line velocity measurements, an outlier-resistant method for precision velocimetry

109 citations · 153 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.HE2026

Electromagnetic Precursors to Binary Neutron Star Mergers: Kinetic Simulations of Magnetospheric Flaring

Jasmine Parsons, Anatoly Spitkovsky, Alexander Philippov +1

We present the first 3D global kinetic simulations of the interacting magnetospheres of pre-merger binary neutron stars. The stars, whose magnetic moments are anti-aligned, twist t…

astro-ph.HE2023

Microphysics of Particle Reflection in Weibel-Mediated Shocks

Jasmine Parsons, Anatoly Spitkovsky, Arno Vanthieghem

Particle-in-cell (PIC) simulations have shown that relativistic collisionless shocks mediated by the Weibel instability accelerate about 1% of incoming particles, while the majorit…

astro-ph.IM2022★ 109 cited

Line-by-line velocity measurements, an outlier-resistant method for precision velocimetry

Étienne Artigau, Charles Cadieux, Neil J. Cook +14

We present a new algorithm for precision radial velocity (pRV) measurements, a line-by-line (LBL) approach designed to handle outlying spectral information in a simple but efficien…

astro-ph.CO2022★ 23 cited

LIMFAST. II. Line Intensity Mapping as a Probe of High-Redshift Galaxy Formation

Guochao Sun, Lluís Mas-Ribas, Tzu-Ching Chang +5

The epoch of reionization (EoR) offers a unique window into the dawn of galaxy formation, through which high-redshift galaxies can be studied by observations of both themselves and…

astro-ph.GA2021★ 21 cited

Probing Population III Initial Mass Functions with He II/H Intensity Mapping

Jasmine Parsons, Lluis Mas-Ribas, Guochao Sun +3

We demonstrate the potential of line-intensity mapping to place constraints on the initial mass function (IMF) of Population III stars via measurements of the mean He II 1640A/H…