63 citations · 310 across the 10 of their papers we have counts for
10 papers
Reinvestigation of the Multi-Epoch Direct Detections of HD 88133 b and Upsilon Andromedae b
Cam Buzard, Danielle Piskorz, Alexandra C. Lockwood +5
We reanalyze the multi-epoch direct detections of HD 88133 b and ups And b that were published in Piskorz et al. 2016 and Piskorz et al. 2017, respectively. Using simulations to at…
Primary Velocity and Orbital Phase Effects on Planetary Detectability from Small Epoch Number Data Sets
Cam Buzard, Stefan Pelletier, Danielle Piskorz +2
Cross correlation analyses of high resolution spectroscopic data have recently shown great success in directly detecting planetary signals and enabling the characterization of thei…
Discovery of an Edge-on Circumstellar Debris Disk Around BD+45598: a Newly Identifed Member of the Pictoris Moving Group
Sasha Hinkley, Elisabeth C. Matthews, Charlène Lefevre +24
We report the discovery of a circumstellar debris disk viewed nearly edge-on and associated with the young, K1 star BD+45598 using high-contrast imaging at 2.2m obtain…
Contrast and Temperature Dependence of Multi-Epoch High-Resolution Cross-Correlation Exoplanet Spectroscopy
Luke Finnerty, Cam Buzard, Stefan Pelletier +5
While high-resolution cross-correlation spectroscopy (HRCCS) techniques have proven effective at characterizing the atmospheres of transiting and non-transiting hot Jupiters, the l…
Simulating the Multi-Epoch Direct Detection Technique to Isolate the Thermal Emission of the Non-Transiting Hot Jupiter HD187123B
Cam Buzard, Luke Finnerty, Danielle Piskorz +7
We report the 6.5 detection of water from the hot Jupiter HD187123b with a Keplerian orbital velocity of 53 13 km/s. This high confidence detection is made using a m…
Ground- and Space-based Detection of the Thermal Emission Spectrum of the Transiting Hot Jupiter KELT-2Ab
Danielle Piskorz, Cam Buzard, Michael R. Line +9
We describe the detection of water vapor in the atmosphere of the transiting hot Jupiter KELT-2Ab by treating the star-planet system as a spectroscopic binary with high-resolution,…
Detection of Water Vapor in the Thermal Spectrum of the Non-Transiting Hot Jupiter upsilon Andromedae b
Danielle Piskorz, Bjorn Benneke, Nathan R. Crockett +6
The upsilon Andromedae system was the first multi-planet system discovered orbiting a main sequence star. We describe the detection of water vapor in the atmosphere of the innermos…
Evidence for the Direct Detection of the Thermal Spectrum of the Non-Transiting Hot Gas Giant HD 88133 b
Danielle Piskorz, Bjorn Benneke, Nathan R. Crockett +10
We target the thermal emission spectrum of the non-transiting gas giant HD 88133 b with high-resolution near-infrared spectroscopy, by treating the planet and its host star as a sp…
The TRENDS High-Contrast Imaging Survey. VI. Discovery of a Mass, Age, and Metallicity Benchmark Brown Dwarf
Justin R. Crepp, Erica J. Gonzales, Eric B. Bechter +5
The mass and age of substellar objects are degenerate parameters leaving the evolutionary state of brown dwarfs ambiguous without additional information. Theoretical models are nor…
Friends of Hot Jupiters III: An Infrared Spectroscopic Search for Low-Mass Stellar Companions
Danielle Piskorz, Heather A. Knutson, Henry Ngo +5
Surveys of nearby field stars indicate that stellar binaries are common, yet little is known about the effects that these companions may have on planet formation and evolution. The…