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Browsing by Author "Gladman, Brett"

Browsing by Author "Gladman, Brett"

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  • Col-OSSOS: Probing Ice Line/Color Transitions within the Kuiper Belt's Progenitor Populations 
    Buchanan, Laura E.; Schwamb, Megan E.; Fraser, Wesley C.; Bannister, Michele T.; Marsset, Michaël; Pike, Rosemary E.; Nesvorný, David; Kavelaars, J. J.; Benecchi, Susan D.; Lehner, Matthew J.; Wang, Shiang-Yu; Peixinho, Nuno; Volk, Kathryn; Alexandersen, Mike; Chen, Ying-Tung; Gladman, Brett; Gwyn, Stephen; Petit, Jean-Marc (2022)
    Dynamically excited objects within the Kuiper Belt show a bimodal distribution in their surface colors, and these differing surface colors may be a tracer of where these objects formed. In this work, we explore radial color ...
  • Col-OSSOS: The Two Types of Kuiper Belt Surfaces 
    Fraser, Wesley C.; Pike, Rosemary E.; Marsset, Michaël; Schwamb, Megan E.; Bannister, Michele T.; Buchanan, Laura; Kavelaars, J. J.; Benecchi, Susan D.; Tan, Nicole J.; Peixinho, Nuno; Gwyn, Stephen D. J.; Alexandersen, Mike; Chen, Ying-Tung; Gladman, Brett; Volk, Kathryn (2023)
    The Colors of the Outer Solar System Origins Survey (Col-OSSOS) has gathered a high-quality, near-simultaneous, and brightness-complete sample of (g - r) and (r - J) colors for 102 Kuiper Belt objects (KBOs) with (u - g) ...
  • Discovery of the Closest Saturnian Irregular Moon, S/2019 S 1, and Implications for the Direct/Retrograde Satellite Ratio 
    Ashton, Edward; Gladman, Brett; Beaudoin, Matthew; Alexandersen, Mike; Petit, Jean-Marc (2022)
    We present a tracked orbit for a recently discovered 25th magnitude irregular moon of Saturn, using Canada-France-Hawaii Telescope imaging. Our 2 yr of observational arc on the moon leads to an orbit with a semimajor axis ...
  • The Hot Main Kuiper Belt Size Distribution from OSSOS 
    Petit, Jean-Marc; Gladman, Brett; Kavelaars, J. J.; Bannister, Michele T.; Alexandersen, Mike; Volk, Kathryn; Chen, Ying-Tung (2023)
    Using the absolute detection calibration and abundant detections of the Outer Solar System Origins Survey project, we provide population measurements for the main Kuiper Belt. For absolute magnitude H <sub> r </sub> ...
  • Meteoritic parent bodies: Their number and identification 
    Burbine, Thomas H.; McCoy, Timothy J.; Meibom, Anders; Gladman, Brett; Keil, Klaus (University of Arizona Press, 2002)
  • OSSOS Finds an Exponential Cutoff in the Size Distribution of the Cold Classical Kuiper Belt 
    Kavelaars, J. J.; Petit, Jean-Marc; Gladman, Brett; Bannister, Michele T.; Alexandersen, Mike; Chen, Ying-Tung; Gwyn, Stephen D. J.; Volk, Kathryn (2021)
    The cold main classical Kuiper Belt consists of the nonresonant small solar system bodies with low orbital inclinations and orbital semimajor axes between 42.4 and 47.7 au. These objects likely formed in situ, and the ...
  • OSSOS. XXI. Collision Probabilities in the Edgeworth-Kuiper Belt 
    Abedin, Abedin Y.; Kavelaars, J. J.; Greenstreet, Sarah; Petit, Jean-Marc; Gladman, Brett; Lawler, Samantha; Bannister, Michele; Alexandersen, Mike; Chen, Ying-Tung; Gwyn, Stephen; Volk, Kathryn (2021)
    Here, we present results on the intrinsic collision probabilities, P<SUB>I</SUB>, and range of collision speeds, V<SUB>I</SUB>, as a function of the heliocentric distance, r, in the trans-Neptunian region. The collision ...
  • OSSOS. XXVI. On the Lack of Catastrophic Collisions in the Present Kuiper Belt 
    Abedin, Abedin Y.; Kavelaars, J. J.; Petit, Jean-Marc; Gladman, Brett; Bannister, Michele; Alexandersen, Mike; Chen, Ying-Tung; Gwyn, Stephen; Volk, Kathryn (2022)
    We investigate different conditions, including the orbital and size-frequency distribution (SFD) of the early Kuiper Belt, that can trigger catastrophic planetesimal destruction. The goal of this study is to test if there ...
  • OSSOS: The eccentricity and inclination distributions of the stable Neptunian Trojans 
    Lin, Hsing Wen; Chen, Ying-Tung; Volk, Kathryn; Gladman, Brett; Murray-Clay, Ruth; Alexandersen, Mike; Bannister, Michele T.; Lawler, Samantha M.; Ip, Wing-Huen; Lykawka, Patryk Sofia; Kavelaars, J. J.; Gwyn, Stephen D. J.; Petit, Jean-Marc (2021)
    The minor planets on orbits that are dynamically stable in Neptune&#39;s 1:1 resonance on Gyr timescales were likely em:laced by Neptune&#39;s outward migration. We explore the intrinsic libration amplitude, eccentricity, ...

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