Emily Ramey
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View article: Deep drilling in the time domain with DECam – II: characterizing the light curves of candidates in the extragalactic fields
Deep drilling in the time domain with DECam – II: characterizing the light curves of candidates in the extragalactic fields Open
In this second paper on the DECam deep-drilling field (DDF) program, we release 2020 optical $gri$-band light curves for transients and variables in the extragalactic COSMOS and ELAIS fields based on time series observations with a 3-d cad…
View article: Deep drilling in the time domain with DECam II: characterizing the light curves of candidates in the extragalactic fields
Deep drilling in the time domain with DECam II: characterizing the light curves of candidates in the extragalactic fields Open
In this second paper on the DECam deep drilling field (DDF) program we release 2,020 optical gri-band light curves for transients and variables in the extragalactic COSMOS and ELAIS fields based on time series observations with a 3-day cad…
View article: Disentangling transients and their host galaxies with Scarlet2: A framework to forward model multi-epoch imaging
Disentangling transients and their host galaxies with Scarlet2: A framework to forward model multi-epoch imaging Open
Many science cases for wide-field time-domain surveys rely on accurate identification and characterization of the galaxies hosting transient and variable objects. In the era of the Legacy Survey of Space and Time (LSST) at the Vera C. Rubi…
View article: Real-time RFI Mitigation in Radio Astronomy
Real-time RFI Mitigation in Radio Astronomy Open
View article: The Impact of Initial-Final Mass Relations on Black Hole Microlensing
The Impact of Initial-Final Mass Relations on Black Hole Microlensing Open
Uncertainty in the initial-final mass relation (IFMR) has long been a problem in understanding the final stages of massive star evolution. One of the major challenges of constraining the IFMR is the difficulty of measuring the mass of non-…
View article: Analyzing long-term performance of the Keck-II adaptive optics system
Analyzing long-term performance of the Keck-II adaptive optics system Open
We present an analysis of the long-term performance of the W. M. Keck observatory laser guide star adaptive optics (LGS-AO) system and explore factors that influence the overall AO performance most strongly. Astronomical surveys can take y…
View article: A Fast GRB Source Localization Pipeline for the Advanced Particle-astrophysics Telescope
A Fast GRB Source Localization Pipeline for the Advanced Particle-astrophysics Telescope Open
We present a pipeline for fast GRB source localization for the Advanced Particle-astrophysics Telescope. APT records multiple Compton scatterings of incoming photons across 20 CsI detector layers, from which we infer the incident angle of …
View article: Analyzing long-term performance of the Keck-II adaptive optics system
Analyzing long-term performance of the Keck-II adaptive optics system Open
We present an analysis of the long-term performance of the W. M. Keck Observatory Laser Guide Star Adaptive Optics (LGS-AO) system and explore factors that influence the overall AO performance most strongly. Astronomical surveys can take y…