PPT-Measuring Brown Dwarf Properties from Deep Surveys

Avril DayJones University of Hertfordshire Collaborators David Pinfield University of Hertfordshire UH Federico MaroccoUH Ben BurninghamUH Maria Teresa RuizUniversidad de Chile UC . To Be A Planet, Or Not To Be?. Physical Characteristics . 5 - Recognized Dwarf Planets. Ceres, Pluto, . Haumea. , . Makemake. , Eris. Classification Criteria. Directly orbits the Sun (not a satellite). How to Measure. LT: . Too much or too little of an ingredient = big difference in product outcome. Learn:. Which tool to use. How to use meas. tools CORRECTLY. Essential Question. Why use standardized recipes?. 5-1013 MSun Diameter: 1-200 kpc Luminosity: 106-1012 little or no rotation, so we can Vidojevica. Vince Oliver, Astronomical observatory of Belgrade. Outline. *. Will . talk about the Serbian side . of the . DWARF . project. . The DWARF: “Definition”. DWARF is an international project aimed . Emma Longstaff. Working with Sarah . Casewell. ,. . Graham . Wynn, Christiane . Helling. , Pierre . Maxted. . Planetary systems beyond the main sequence II. Brown dwarfs. Helling. & . Casewell. Hamsters. Hamsters. Are short tailed, burrowing rodents. Include the following breeds: . Chinese. Dwarf . Campbells. Russian. Dwarf Winter White Russians. Roborovski. Syrian. Hamster Behavior. Includes the following:. Liquid Ingredients. Place a liquid measuring cup on a level surface.. Pour the liquid in to the cup to the correct line.. Check . the measurement at . eye level to be sure you measured the correct amount. Brown dwarfs come of age. Fuerteventura, 21. st. May 2013. Plan. a. bit of history. the recent past . the state of the art. future challenges. The first wide area surveys. not digital. relatively simple data pipeline. Prior to 2006. When Pluto was discovered in 1930, it was automatically called a planet. It was thought to be larger than Mercury.. However, when Pluto’s moon . Charon. was discovered, it was used to determine Pluto’s mass, which ended up being 1/20. James Henderson. SN Systems (Sony Interactive Entertainment). LLVM Developers’ Meeting 2020. The Problem. func1(). func2(). func3(). Headers etc. .text. DWARF. .. debug_info. ELF object (approximate representation). CatWISE. Federico Marocco (NPP Fellow). Science Question: . How can star formation create stars of extremely low mass, down to a few times the mass of Jupiter (~0.001 solar masses)? And with what efficiency? Is there a low-mass cutoff to star formation? These are important questions with broad astrophysical impact.. stellar core remnant. composed mostly of . electron-degenerate matter. . A white dwarf is very . dense. : its mass is comparable to the . Sun. 's, while its volume is comparable to the . Earth. 's. A white dwarf's faint . William Frost. MSc - . UdeM. In collaboration with. Loïc Albert, . Ren. é Doyon & Björn . Benneke. Summary of Research. Construct an emission spectrum of a brown dwarf (BD) from existing observations. Max Millar-Blanchaer. Jet Propulsion Laboratory, California Institute of Technology. ExoSoCal. Sept. 2018. Models by . Stolker. et al. 2017. Copyright 2018 California Institute of Technology. Rajan.