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020 ▼a 9780438034099
035 ▼a (MiAaPQ)AAI10785727
035 ▼a (MiAaPQ)unc:17574
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 523
1001 ▼a Ziegler, Carl Andrew.
24510 ▼a Characterization of Exoplanets and Stellar Systems with New Robots.
260 ▼a [S.l.] : ▼b The University of North Carolina at Chapel Hill., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 246 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-10(E), Section: B.
500 ▼a Adviser: Nicholas M. Law.
5021 ▼a Thesis (Ph.D.)--The University of North Carolina at Chapel Hill, 2018.
520 ▼a Large astronomical surveys find thousands of interesting transient events, such as exoplanets. Beyond detection, these surveys are limited in their ability to study the properties of these discoveries. In particular, a common problem with wide-f
520 ▼a I present first the design and construction of Robo-SOAR, a moderate-order NGS-AO system in development for the SOAR telescope. With robotic software adapted from Robo-AO, Robo-SOAR will be capable of observing hundreds of targets a night. With
520 ▼a I then discuss the observations of 348 cool subdwarf stars with Robo-AO, a pilot study for future kilo-target surveys. Cool subdwarfs are remnants of the first population of stars formed in the Milky Way. I find that approximately 12% of cool su
520 ▼a I report the results of the Robo-AO survey of every planetary candidate discovered with Kepler to search for previously unknown nearby stars. These stars contaminate the exquisite photometry of Kepler and can either dilute the transit signal fr
520 ▼a Lastly, I use the results of the Robo-AO Kepler survey to search for evidence of the impact multiple star systems have on planets. The presence of a companion star is believed to have a significant impact on the properties of planetary systems.
590 ▼a School code: 0153.
650 4 ▼a Astrophysics.
650 4 ▼a Astronomy.
690 ▼a 0596
690 ▼a 0606
71020 ▼a The University of North Carolina at Chapel Hill. ▼b Physics.
7730 ▼t Dissertation Abstracts International ▼g 79-10B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0153
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997321 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자