J. H. Steffen
Latest
- Planetary Candidates Observed by Kepler. VIII. A Fully Automated Catalog with Measured Completeness and Reliability Based on Data Release 25
- A Dynamical Analysis of the Kepler-80 System of Five Transiting Planets
- Kepler-1647b: The Largest and Longest-period Kepler Transiting Circumbinary Planet
- Transit Timing Observations from Kepler. IX. Catalog of the Full Long-cadence Data Set
- Architecture of Kepler's Multi-transiting Systems. II. New Investigations with Twice as Many Candidates
- Validation of Kepler's Multiple Planet Candidates. II. Refined Statistical Framework and Descriptions of Systems of Special Interest
- Validation of Kepler's Multiple Planet Candidates. III. Light Curve Analysis and Announcement of Hundreds of New Multi-planet Systems
- Masses, Radii, and Orbits of Small Kepler Planets: The Transition from Gaseous to Rocky Planets
- Transit Timing Observations from Kepler. VIII. Catalog of Transit Timing Measurements of the First Twelve Quarters
- Kepler-62: A Five-Planet System with Planets of 1.4 and 1.6 Earth Radii in the Habitable Zone
- Planetary Candidates Observed by Kepler. III. Analysis of the First 16 Months of Data
- Transit timing observations from Kepler - VII. Confirmation of 27 planets in 13 multiplanet systems via transit timing variations and orbital stability
- Transit Timing Observations from Kepler. V. Transit Timing Variation Candidates in the First Sixteen Months from Polynomial Models
- Transit Timing Observations from Kepler. VI. Potentially Interesting Candidate Systems from Fourier-based Statistical Tests
- Kepler-36: A Pair of Planets with Neighboring Orbits and Dissimilar Densities
- Planet Occurrence within 0.25 AU of Solar-type Stars from Kepler
- Kepler constraints on planets near hot Jupiters
- Transit Timing Observations from Kepler. II. Confirmation of Two Multiplanet Systems via a Non-parametric Correlation Analysis
- Transit Timing Observations from Kepler. IV. Confirmation of Four Multiple-planet Systems by Simple Physical Models
- Transit timing observations from Kepler - III. Confirmation of four multiple planet systems by a Fourier-domain study of anticorrelated transit timing variations
- Kepler-22b: A 2.4 Earth-radius Planet in the Habitable Zone of a Sun-like Star
- Transiting circumbinary planets Kepler-34 b and Kepler-35 b
- The Kepler-19 System: A Transiting 2.2 R $_⊕$ Planet and a Second Planet Detected via Transit Timing Variations
- Architecture and Dynamics of Kepler's Candidate Multiple Transiting Planet Systems
- Kepler-18b, c, and d: A System of Three Planets Confirmed by Transit Timing Variations, Light Curve Validation, Warm-Spitzer Photometry, and Radial Velocity Measurements
- Transit Timing Observations from Kepler. I. Statistical Analysis of the First Four Months
- The architecture of the hierarchical triple star KOI 928 from eclipse timing variations seen in Kepler photometry
- Kepler-16: A Transiting Circumbinary Planet
- Characteristics of Planetary Candidates Observed by Kepler. II. Analysis of the First Four Months of Data
- A First Comparison of Kepler Planet Candidates in Single and Multiple Systems
- Kepler's First Rocky Planet: Kepler-10b
- A closely packed system of low-mass, low-density planets transiting Kepler-11
- Characteristics of Kepler Planetary Candidates Based on the First Data Set
- KOI-126: A Triply Eclipsing Hierarchical Triple with Two Low-Mass Stars
- Modeling Kepler Transit Light Curves as False Positives: Rejection of Blend Scenarios for Kepler-9, and Validation of Kepler-9 d, A Super-earth-size Planet in a Multiple System
- Five Kepler Target Stars That Show Multiple Transiting Exoplanet Candidates
- Kepler-9: A System of Multiple Planets Transiting a Sun-Like Star, Confirmed by Timing Variations
- Kepler Planet-Detection Mission: Introduction and First Results