239 citations · 533 across the 13 of their papers we have counts for
13 papers
Magnetic fields in galactic environments probed by Fast Radio Bursts
Ilya S. Khrykin, Nicolas Tejos, J. Xavier Prochaska +7
FRBs constitute a unique probe of various astrophysical and cosmological environments via their characteristic dispersion and rotation (RM) measures that encode information about t…
An investigation into correlations between FRB and host galaxy properties
M. Glowacki, A. Bera, C. W. James +10
Impulsive radio signals such as fast radio bursts (FRBs) are imprinted with the signatures of multi-path propagation through ionised media in the form of frequency-dependent tempor…
The Low-mass Dwarf Host Galaxy of Nonrepeating FRB 20230708A
August R. Muller, Alexa C. Gordon, Stuart D. Ryder +19
We present Very Large Telescope/X-Shooter spectroscopy for the host galaxies of 12 fast radio bursts (FRBs) detected by the Australian SKA Pathfinder observed through the ``Fast an…
The Environments of Fast Radio Bursts Viewed Using Adaptive Optics
Michele N. Woodland, Alexandra G. Mannings, J. Xavier Prochaska +10
We present GeMS/GSAOI observations of five fast radio burst (FRB) host galaxies with sub-arcsecond localizations. We examine and quantify their spatial distributions and locations…
Mapping Obscured Star Formation in the Host Galaxy of FRB 20201124A
Yuxin Dong, Tarraneh Eftekhari, Wen-fai Fong +23
We present high-resolution 1.5 6 GHz Karl G. Jansky Very Large Array (VLA) and Hubble Space Telescope (HST) optical and infrared observations of the extremely active repeating…
Measuring the Variance of the Macquart Relation in z-DM Modeling
Jay Baptista, J. Xavier Prochaska, Alexandra G. Mannings +7
The Macquart relation describes the correlation between the dispersion measure (DM) of fast radio bursts (FRBs) and the redshift of their host galaxies. The scatter of the Macq…
The Demographics, Stellar Populations, and Star Formation Histories of Fast Radio Burst Host Galaxies: Implications for the Progenitors
Alexa C. Gordon, Wen-fai Fong, Charles D. Kilpatrick +26
We present a comprehensive catalog of observations and stellar population properties for 23 highly secure host galaxies of fast radio bursts (FRBs). Our sample comprises six repeat…
Coupling Semi-Analytic and N-body Galaxies (CoSANG) for cosmological stellar halo simulations I- Methods and the structure of dark matter halos
Shahram Talei, Krista Mccord, Jeremy Bailin +6
We present CoSANG (Coupling Semi-Analytic and N-body Galaxies), a new hybrid model for cosmological dark matter and stellar halo simulations. In this approach a collisionless model…
Fast Radio Bursts as Probes of Magnetic Fields in Galaxies at z < 0.5
Alexandra G. Mannings, Rüdiger Pakmor, J. Xavier Prochaska +6
We present a sample of nine Fast Radio Bursts (FRBs) from which we derive magnetic field strengths of the host galaxies represented by normal, star-forming galaxies with st…
A High-Resolution View of Fast Radio Burst Host Environments
Alexandra G. Mannings, Wen-fai Fong, Sunil Simha +11
We present Hubble Space Telescope (HST/WFC3) ultraviolet and infrared observations of eight fast radio burst (FRB) host galaxies with sub-arcsecond localizations, including the hos…
Host Galaxy Properties and Offset Distributions of Fast Radio Bursts: Implications for their Progenitors
Kasper E. Heintz, J. Xavier Prochaska, Sunil Simha +15
We present observations and detailed characterizations of five new host galaxies of fast radio bursts (FRBs) discovered with the Australian Square Kilometre Array Pathfinder (ASKAP…
A Distant Fast Radio Burst Associated to its Host Galaxy with the Very Large Array
C. J. Law, B. J. Butler, J. X. Prochaska +17
We present the discovery and subarcsecond localization of a new Fast Radio Burst with the Karl G. Jansky Very Large Array and realfast search system. The FRB was discovered on 2019…
Dissecting the Local Environment of FRB 190608 in the Spiral Arm of its Host Galaxy
Jay S. Chittidi, Sunil Simha, Alexandra Mannings +15
We present a high-resolution analysis of the host galaxy of fast radio burst (FRB)~190608, an SB(r)c galaxy at (hereafter HG 190608), to dissect its local environment a…