A
Aaron S. Wolf
Researcher at University of Michigan
Publications - 44
Citations - 3371
Aaron S. Wolf is an academic researcher from University of Michigan. The author has contributed to research in topics: Planet & Radial velocity. The author has an hindex of 22, co-authored 44 publications receiving 3121 citations. Previous affiliations of Aaron S. Wolf include University of California, Santa Cruz & California Institute of Technology.
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Journal ArticleDOI
The N2K Consortium. II. A Transiting Hot Saturn around HD 149026 with a Large Dense Core
Bun'ei Sato,Bun'ei Sato,Debra A. Fischer,Gregory W. Henry,Gregory W. Henry,Gregory Laughlin,R. Paul Butler,Geoffrey W. Marcy,Steve Vogt,Peter Bodenheimer,Shigeru Ida,Shigeru Ida,Eri Toyota,Aaron S. Wolf,Jeff A. Valenti,Louis J. Boyd,John Asher Johnson,Jason T. Wright,Mark Ammons,Sarah E. Robinson,Jay Strader,Chris McCarthy,Kok Leong Tah,Dante Minniti +23 more
TL;DR: The second-brightest star with a transiting extrasolar planet is HD 149026 as mentioned in this paper, which has a mass of 1.3 ± 0.1 m s.
Journal ArticleDOI
The N2K Consortium. II. A Transiting Hot Saturn Around HD 149026 With a Large Dense Core
Bun'ei Sato,Debra A. Fischer,Gregory W. Henry,Greg Laughlin,R. P. Butler,G. W. Marcy,Steven S. Vogt,Peter Bodenheimer,Shigeru Ida,Eri Toyota,Aaron S. Wolf,Jeff A. Valenti,Louis J. Boyd,John Asher Johnson,Jason T. Wright,Mark Ammons,Sarah J. Robinson,Jay Strader,Chris McCarthy,K. L. Tah,Dante Minniti +20 more
TL;DR: In this paper, the mass of the star HD 149026 was derived based on interpolation of stellar evolutionary models and the Doppler amplitude, K=43.3 m s^-1, and orbital radius of 0.042 AU.
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A systematic retrieval analysis of secondary eclipse spectra. i. a comparison of atmospheric retrieval techniques
Michael R. Line,Aaron S. Wolf,Xi Zhang,Heather A. Knutson,Joshua A. Kammer,Elias Ellison,Pieter Deroo,D. Crisp,Yuk L. Yung +8 more
TL;DR: In this paper, the authors compare three spectral retrieval methods: optimal estimation, differential evolution Markov chain Monte Carlo, and bootstrap Monte Carlo on a synthetic water-dominated hot Jupiter and find that the three approaches agree for high spectral resolution, high signal-to-noise data expected to come from potential future spaceborne missions, but disagree for low-resolution, low signal tonoise spectra representative of current observations.
Journal ArticleDOI
A Systematic Retrieval Analysis of Secondary Eclipse Spectra. II. A Uniform Analysis of Nine Planets and their C to O Ratios
TL;DR: In this paper, the authors carried out a systematic temperature and abundance retrieval analysis of nine exoplanets (HD 189733b, HD 209458b and HD 149026b) observed in secondary eclipse using a combination of space and ground-based facilities.
Journal ArticleDOI
The N2K consortium. IV. New temperatures and metallicities for more than 100,000 FGK dwarfs
S. Mark Ammons,Sarah E. Robinson,Jay Strader,Gregory Laughlin,Debra A. Fischer,Aaron S. Wolf +5 more
TL;DR: In this article, the authors used spline functions of broadband photometry and proper motion found in Hipparcos/Tycho 2 and 2MASS to uniformly estimate fundamental stellar properties of Tycho 2 stars, with errors.