activity
20242026
most citedA neural network emulator of the Advanced LIGO and Advanced Virgo selection function

9 citations · 17 across the 11 of their papers we have counts for

collaborators

12 papers

astro-ph.IM2026

What You Don't Know Won't Hurt You: Self-Consistent Hierarchical Inference with Unknown Follow-up Selection Strategies

Reed Essick, Amanda M. Farah

Many astronomical surveys prompt follow-up observations, but the decision process through which candidates are selected for follow-up can be difficult to model. This poses a challe…

astro-ph.IM2026

Semianalytic Sensitivity Estimates for Out-of-Bank Gravitational-Wave Signals

Aditya Vijaykumar, Reed Essick

Estimating the sensitivity of gravitational-wave searches is important for a wide variety of scientific applications spanning astrophysics and fundamental physics. In this work, we…

astro-ph.HE2025

Guesswork in the gap: the impact of uncertainty in the compact binary population on source classification

Utkarsh Mali, Reed Essick

The nature of the compact objects within the supposed "lower mass gap" remains uncertain. Observations of GW190814 and GW230529 highlight the challenges gravitational waves face in…

gr-qc2025

Distinguishing between Black Holes and Neutron Stars within a Population of Weak Tidal Measurements

Michael Müller, Reed Essick

We study the ability of tidal signatures within the inspiral of compact binaries observed through gravitational waves (GWs) to distinguish between neutron stars (NSs) and black hol…

gr-qc2025

Can LIGO Detect Daylight Savings Time?

Reed Essick

Yes, it can. Catalogs produced by networks of Gravitational-wave interferometers are subject to complicated selection effects, and the gold-standard remains direct measurements of…

gr-qc2025

Compact Binary Coalescence Sensitivity Estimates with Injection Campaigns during the LIGO-Virgo-KAGRA Collaborations' Fourth Observing Run

Reed Essick, Michael W. Coughlin, Michael Zevin +21

We describe the effort to characterize gravitational-wave searches and detector sensitivity to different types of compact binary coalescences during the LIGO-Virgo-KAGRA Collaborat…

nucl-th2025

Unified nonparametric equation-of-state inference from the neutron-star crust to perturbative-QCD densities

Eliot Finch, Isaac Legred, Katerina Chatziioannou +3

Perturbative quantum chromodynamics (pQCD), while valid only at densities exceeding those found in the cores of neutron stars, could provide constraints on the dense-matter equatio…

nucl-th2025★ 8 cited

Nonparametric extensions of nuclear equations of state: probing the breakdown scale of relativistic mean-field theory

Isaac Legred, Liam Brodie, Alexander Haber +2

Phenomenological calculations of the properties of dense matter, such as relativistic mean-field theories, represent a pathway to predicting the microscopic and macroscopic propert…

astro-ph.HE2024

Striking a Chord with Spectral Sirens: multiple features in the compact binary population correlate with

Utkarsh Mali, Reed Essick

Spectral siren measurements of the Hubble constant () rely on correlations between observed detector-frame masses and luminosity distances. Features in the source-frame mass d…

astro-ph.HE2024★ 9 cited

A neural network emulator of the Advanced LIGO and Advanced Virgo selection function

Thomas A. Callister, Reed Essick, Daniel E. Holz

Characterization of search selection effects comprises a core element of gravitational-wave data analysis. Knowledge of selection effects is needed to predict observational prospec…

gr-qc2024

When to Sweat the Small Stuff: identifying the most informative events from ground-based gravitational-wave detectors

Reed Essick, Daniel E. Holz

We explore scaling relations for the information carried by individual events, and how that information accumulates in catalogs like those from ground-based gravitational-wave dete…

astro-ph.HE2024

Exotic Stable Branches with Efficient TOV Sequences

Reed Essick

Modern inference schemes for the neutron star equation of state (EoS) require large numbers of stellar models constructed with different EoS, and these stellar models must capture…