Publications (135)
Very Low Mass Stellar and Substellar Companions to Solar-like Stars From MARVELS IV: A Candidate Brown Dwarf or Low-Mass Stellar Companion to HIP 67526
Peng Jiang, Jian Ge, Phillip Cargile +50
Spatially Resolved Images of Dust Belt(s) Around the Planet-hosting Subgiant Kappa CrB
Amy Bonsor, Grant M. Kennedy, Justin R. Crepp +4
The APOGEE Spectroscopic Survey of Kepler Planet Hosts: Feasibility, Efficiency, and First Results
Scott W. Fleming, Suvrath Mahadevan, Rohit Deshpande +33
High-resolution Multi-band Imaging for Validation and Characterization of Small Kepler Planets
Mark E. Everett, Thomas Barclay, David R. Ciardi +4
Measuring Phase Errors in the Presence of Scintillation
Justin R. Crepp, Stanimir O. Letchev, Sam J. Potier +2
The LEECH Exoplanet Imaging Survey: Characterization of the Coldest Directly Imaged Exoplanet, GJ 504 b, and Evidence for Super-Stellar Metallicity
Andrew J. Skemer, Caroline V. Morley, Neil T. Zimmerman +39
Know the Star, Know the Planet. V. Characterization of the Stellar Companion to the Exoplanet Host HD 177830
Lewis C. Roberts, Rebecca Oppenheimer, Justin R. Crepp +21
KELT-3b: A Hot Jupiter Transiting a V=9.8 Late-F Star
Joshua Pepper, Robert J. Siverd, Thomas G. Beatty +31
The California Legacy Survey I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades
Lee J. Rosenthal, Benjamin J. Fulton, Lea A. Hirsch +20
Performance of the Nonlinear Curvature Wavefront Sensor as a Function of Scintillation Strength
Stanimir Letchev, Justin R. Crepp, Caleb G. Abbott +3
State of the Field: Extreme Precision Radial Velocities
Debra Fischer, Guillem Anglada-Escude, Pamela Arriagada +53
Mass Constraints of the WASP-47 Planetary System from Radial Velocities
Evan Sinukoff, Andrew W. Howard, Erik A. Petigura +19
A nearby M star with three transiting super-Earths discovered by K2
Ian J. M. Crossfield, Erik Petigura, Joshua Schlieder +24
Retired A Stars and Their Companions: Eighteen New Jovian Planets
John Asher Johnson, Christian Clanton, Andrew W. Howard +9
KELT-4Ab: An inflated Hot Jupiter transiting the bright (V~10) component of a hierarchical triple
Jason D. Eastman, Thomas G. Beatty, Robert J. Siverd +42
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
The TRENDS High-Contrast Imaging Survey. I. Three Benchmark M-dwarfs Orbiting Solar-type Stars
Justin R. Crepp, John Asher Johnson, Andrew W. Howard +8
The iLocater cryostat and thermal control system: enabling extremely precise radial velocity measurements for diffraction-limited spectrographs
Jonathan Crass, Nandini Sadagopan, Matthew Misch +10
Mid-Infrared High-Contrast Imaging of HD 114174 B : An Apparent Age Discrepancy in a "Sirius-Like" Binary System
Christopher T. Matthews, Justin R. Crepp, Andrew Skemer +9
A New Sirius-like System at Only 21 Parsecs: An Elusive White Dwarf Companion to the Nearby K-dwarf HD 38230
Alexander Venner, Logan A. Pearce, Qier An +6
Characterizing K2 Candidate Planetary Systems Orbiting Low-Mass Stars III: A High Mass & Low Envelope Fraction for the Warm Neptune K2-55b
Courtney D. Dressing, Evan Sinukoff, Benjamin J. Fulton +23
Orbital Phase Variations of the Eccentric Giant Planet HAT-P-2b
Nikole K. Lewis, Heather A. Knutson, Adam P. Showman +20
The Dynamical Mass and Three-Dimensional Orbit of HR7672B: A Benchmark Brown Dwarf with High Eccentricity
Justin R. Crepp, John Asher Johnson, Debra A. Fischer +10
Benchmarking Substellar Evolutionary Models Using New Age Estimates for HD 4747 B and HD 19467 B
Charlotte M. Wood, Tabetha Boyajian, Kaspar von Braun +5
197 Candidates and 104 Validated Planets in K2's First Five Fields
Ian J. M. Crossfield, David R. Ciardi, Erik A. Petigura +41
Highly Variable Extinction and Accretion in the Jet-driving Class I Type Young Star PTF 10nvg (V2492 Cyg, IRAS 20496+4354)
Lynne A. Hillenbrand, Adam A. Miller, Kevin R. Covey +8
On-sky single-mode fiber coupling measurements at the Large Binocular Telescope
Andrew Bechter, Jonathan Crass, Ryan Ketterer +12
A hot Jupiter orbiting the 1.7 Msun Subgiant HD102956
John Asher Johnson, Brendan P. Bowler, Andrew W. Howard +7
On-Sky Demonstration of a Linear Band-limited Mask with Application to Visual Binary Stars
Justin R. Crepp, Eugene Serabyn, Joseph Carson +2
Very Low Mass Stellar and Substellar Companions to Solar-Like Stars From MARVELS V: A Low Eccentricity Brown Dwarf from the Driest Part of the Desert, MARVELS-6b
Nathan De Lee, Jian Ge, Justin R. Crepp +43
KELT-21b: A Hot Jupiter Transiting the Rapidly-Rotating Metal-Poor Late-A Primary of a Likely Hierarchical Triple System
Marshall C. Johnson, Joseph E. Rodriguez, George Zhou +65
Giant Planet Occurrence in the Stellar Mass-Metallicity Plane
John Asher Johnson, Kimberly M. Aller, Andrew W. Howard +1
Multiwavelength Observations of the Candidate Disintegrating sub-Mercury KIC 12557548b
Bryce Croll, Saul Rappaport, John DeVore +11
The PTF Orion Project: a Possible Planet Transiting a T-Tauri Star
Julian C. van Eyken, David R. Ciardi, Kaspar von Braun +35
JWST/NIRCam 4-5 m Imaging of the Giant Planet AF Lep b
Kyle Franson, William O. Balmer, Brendan P. Bowler +23
Masses, Radii, and Orbits of Small Kepler Planets: The Transition from Gaseous to Rocky Planets
Geoffrey W. Marcy, Howard Isaacson, Andrew W. Howard +100
The TRENDS High-Contrast Imaging Survey. V. Discovery of an Old and Cold Benchmark T-dwarf Orbiting the Nearby G-star HD 19467
Justin R. Crepp, John Asher Johnson, Andrew W. Howard +5
KELT-1b: A Strongly Irradiated, Highly Inflated, Short Period, 27 Jupiter-mass Companion Transiting a mid-F Star
Robert J. Siverd, Thomas G. Beatty, Joshua Pepper +29
The TRENDS High-Contrast Imaging Survey. IV. The Occurrence Rate of Giant Planets around M-Dwarfs
Benjamin T. Montet, Justin R. Crepp, John Asher Johnson +2
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
A Cautionary Tale: MARVELS Brown Dwarf Candidate Reveals Itself To Be A Very Long Period, Highly Eccentric Spectroscopic Stellar Binary
Claude E. Mack, Jian Ge, Rohit Deshpande +42
No difference in orbital parameters of RV-detected giant planets between 0.1 and 5 au in single vs multi-stellar systems
Henry Ngo, Heather A. Knutson, Marta L. Bryan +8
A giant planet undergoing extreme ultraviolet irradiation by its hot massive-star host
B. Scott Gaudi, Keivan G. Stassun, Karen A. Collins +57
Little iLocater: paving the way for iLocater
Robert J. Harris, Jonathan Crass, Marshall C. Johnson +10
Very Low-mass Stellar and Substellar Companions to Solar-like Stars from Marvels III: A Short-Period Brown Dwarf Candidate Around An Active G0Iv Subgiant
Bo Ma, Jian Ge, Rory Barnes +45
Planets Around Low-Mass Stars (PALMS). V. Age-Dating Low-Mass Companions to Members and Interlopers of Young Moving Groups
Brendan P. Bowler, Evgenya L. Shkolnik, Michael C. Liu +22
The KELT Follow-Up Network and Transit False Positive Catalog: Pre-vetted False Positives for TESS
Karen A. Collins, Kevin I. Collins, Joshua Pepper +108
Assessing the Suitability of H4RG Near Infrared Detectors for Precise Doppler Radial Velocity Measurements
Eric B. Bechter, Andrew J. Bechter, Justin R. Crepp +1
An Earth-sized Planet in the Habitable Zone of a Cool Star
Elisa V. Quintana, Thomas Barclay, Sean N. Raymond +20
Characterizing the Cool KOIs IV: Kepler-32 as a prototype for the formation of compact planetary systems throughout the Galaxy
Jonathan J. Swift, John Asher Johnson, Timothy D. Morton +4
Friends of Hot Jupiters II: No Correspondence Between Hot-Jupiter Spin-Orbit Misalignment and the Incidence of Directly Imaged Stellar Companions
Henry Ngo, Heather A. Knutson, Sasha Hinkley +7
The TRENDS High-Contrast Imaging Survey. VII. Discovery of a Nearby Sirius-like White Dwarf System (HD 169889)
Justin R. Crepp, Erica J. Gonzales, Brendan P. Bowler +8
Characterizing the Cool KOIs II. The M Dwarf KOI-254 and its Hot Jupiter
John Asher Johnson, J. Zachary Gazak, Kevin Apps +12
Friends of Hot Jupiters. IV. Stellar companions beyond 50 AU might facilitate giant planet formation, but most are unlikely to cause Kozai-Lidov migration
Henry Ngo, Heather A. Knutson, Sasha Hinkley +11
Improving Planet-Finding Spectrometers
Justin R. Crepp
Two Small Transiting Planets and a Possible Third Body Orbiting HD 106315
Ian J. M. Crossfield, David R. Ciardi, Howard Isaacson +21
Friends of Hot Jupiters III: An Infrared Spectroscopic Search for Low-Mass Stellar Companions
Danielle Piskorz, Heather A. Knutson, Henry Ngo +5
WASP-12b and HAT-P-8b are Members of Triple Star Systems
Eric B. Bechter, Justin R. Crepp, Henry Ngo +9
LHS6343C: A Transiting Field Brown Dwarf Discovered by the Kepler Mission
John Asher Johnson, Kevin Apps, J. Zachary Gazak +7
Discovery of a White Dwarf Companion to HD 159062
Lea A. Hirsch, David R. Ciardi, Andrew W. Howard +11
Discovery of a Low-Mass Companion to a Metal-Rich F Star with the MARVELS Pilot Project
Scott W. Fleming, Jian Ge, Suvrath Mahadevan +34
Laboratory characterization of iLocater
Marcelo Tala Pinto, Marshall C. Johnson, Julia Brady +18
The paper describes laboratory tests of the iLocater near‑infrared, diffraction‑limited, fiber‑fed spectrograph for the Large Binocular Telescope, covering detector alignment, LED…
Direct Spectrum of the Benchmark T dwarf HD 19467 B
Justin R. Crepp, Emily L. Rice, AAron Veicht +18
Enabling the next generation of scientific discoveries by embracing photonic technologies
Nemanja Jovanovic, Charles Beichman, Cullen Blake +46
The McDonald Accelerating Stars Survey (MASS): Discovery of a Long-Period Substellar Companion Orbiting the Old Solar Analog HD 47127
Brendan P. Bowler, Michael Endl, William D. Cochran +12
Statistics of Long Period Gas Giant Planets in Known Planetary Systems
Marta L. Bryan, Heather A. Knutson, Andrew W. Howard +9
High Resolution Infrared Imaging & Spectroscopy of the Z Canis Majoris System During Quiescence & Outburst
Sasha Hinkley, Lynne Hillenbrand, Ben R. Oppenheimer +21
The TRENDS High-Contrast Imaging Survey. II. Direct Detection of the HD 8375 Tertiary
Justin R. Crepp, John Asher Johnson, Andrew W. Howard +6
Comparison of Phase-Unwrapping Methods for Adaptive Optics Wavefront Sensing
D. Angelica Huerta, Justin R. Crepp, Caleb G. Abbott +1
Planet Masses, Radii, and Orbits from NASA's K2 Mission
Andrew W. Howard, Evan Sinukoff, Sarah Blunt +50
Final Design and On-Sky Testing of the iLocater SX Acquisition Camera: Broadband Single-Mode Fiber Coupling
Jonathan Crass, Andrew Bechter, Brian Sands +22
Orbit and Dynamical Mass of the Late-T Dwarf Gl 758 B
Brendan P. Bowler, Trent J. Dupuy, Michael Endl +11
GPI Spectroscopy of the Mass, Age, and Metallicity Benchmark Brown Dwarf HD 4747 B
Justin R. Crepp, David A. Principe, Schuyler Wolff +6
The Kappa Andromedae System: New Constraints on the Companion Mass, System Age & Further Multiplicity
Sasha Hinkley, Laurent Pueyo, Jacqueline K. Faherty +29
Instrument Simulator and Data Reduction Pipeline for the iLocater Spectrograph
Eric B. Bechter, Andrew J. Bechter, Justin R. Crepp +2
Centroiding and Extraction of Tip/Tilt Information from Nonlinear Curvature Wavefront Sensor Measurements
Caleb A. Abbott, Justin R. Crepp, Stanimir O. Letchev +1
K2-66b and K2-106b: Two extremely hot sub-Neptune-size planets with high densities
Evan Sinukoff, Andrew W. Howard, Erik A. Petigura +20
A New High Contrast Imaging Program at Palomar Observatory
Sasha Hinkley, Ben R. Oppenheimer, Neil Zimmerman +19
Jitter Sensing and Control for Multi-Plane Phase Retrieval
Caleb G. Abbott, Justin R. Crepp, Brian Sands
Characterizing K2 Candidate Planetary Systems Orbiting Low-Mass Stars IV: Updated Properties for 86 Cool Dwarfs Observed During Campaigns 1-17
Courtney D. Dressing, Kevin Hardegree-Ullman, Joshua E. Schlieder +15
Validation of Twelve Small Kepler Transiting Planets in the Habitable Zone
Guillermo Torres, David M. Kipping, Francois Fressin +23
Eclipsing Binary Science Via the Merging of Transit and Doppler Exoplanet Survey Data - A Case Study With the MARVELS Pilot Project and SuperWASP
Scott W. Fleming, Pierre F. L. Maxted, Leslie Hebb +28
The final design of the iLocater spectrograph: An optimized architecture for diffraction-limited EPRV instruments
Jonathan Crass, David Aikens, Joaquin Mason +7
Assessing Phase Reconstruction Accuracy for Different Nonlinear Curvature Wavefront Sensor Configurations
Stanimir Letchev, Jonathan Crass, Justin R. Crepp
Application of a damped Locally Optimized Combination of Images method to the spectral characterization of faint companions using an Integral Field Spectrograph
Laurent Pueyo, Justin R. Crepp, Gautam Vasisht +14
The Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey
III Collaboration, Christopher P. Ahn, Rachael Alexandroff +224
Spectral Typing of Late Type Stellar Companions to Young Stars from Low Dispersion Near-Infrared Integral Field Unit Data
Lewis C. Roberts, Emily L. Rice, Charles A. Beichman +22
Commissioning and on-sky performance verification of iLocater
Marshall C. Johnson, Marcelo Tala Pinto, Jonathan Crass +59
The paper describes the commissioning and first on‑sky performance of iLocater, a high‑resolution near‑infrared spectrograph on the Large Binocular Telescope, demonstrating its abi…
The Photoeccentric Effect and Proto-Hot Jupiters II. KOI-1474.01, a candidate eccentric planet perturbed by an unseen companion
Rebekah I. Dawson, John Asher Johnson, Timothy D. Morton +4
KELT-12b: A Day, Highly Inflated Hot Jupiter Transiting a Mildly Evolved Hot Star
Daniel J. Stevens, Karen A. Collins, B. Scott Gaudi +46
The Calibration System of the iLocater Spectrograph
Sai Vidyud Senthil Nathan, Jonathan Crass, Julia E. Brady +21
The paper describes the design and implementation of the calibration system for iLocater, a new near‑infrared extreme‑precision radial‑velocity spectrograph on the Large Binocular…
iLocater: A Diffraction-limited Doppler Spectrometer for the Large Binocular Telescope
Justin R. Crepp, Jonathan Crass, David King +31
Spatial frequency response and sensitivity of the nonlinear curvature wavefront sensor
Stanimir Letchev, Jonathan Crass, Justin R. Crepp +1
Planetary Candidates from K2 Campaign 16
Liang Yu, Ian J. M. Crossfield, Joshua E. Schlieder +20
The Tenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Apache Point Observatory Galactic Evolution Experiment
Christopher P. Ahn, Rachael Alexandroff, Carlos Allende Prieto +232
Establishing Alpha Oph as a Prototype Rotator: Improved Astrometric Orbit
Sasha Hinkley, John D. Monnier, Ben R. Oppenheimer +24
Very Low-mass Stellar and Substellar Companions to Solar-like Stars from MARVELS II: A Short-period Companion Orbiting an F Star with Evidence of a Stellar Tertiary And Significant Mutual Inclination
Scott W. Fleming, Jian Ge, Rory Barnes +59
Laboratory Testing of a Lyot Coronagraph Equipped with an Eighth-Order Notch Filter Image Mask
Justin R. Crepp, Jian Ge, Andrew D. Vanden Heuvel +2
Planet Hunters: A Transiting Circumbinary Planet in a Quadruple Star System
Megan E. Schwamb, Jerome A. Orosz, Joshua A. Carter +17
Studying the Impact of Optical Aberrations on Diffraction-Limited Radial Velocity Instruments
Eric B. Bechter, Andrew J. Bechter, Justin R. Crepp +1