PPT-Dark Matter Masses of Galaxies

Gravity and Light Black Holes What is Dark Matter Recap Midterm Friday 11 1 summary review sheet posted Canvas homework due Wednesday Lab this week Using gravity to measure masses. CoEPP. , University . of Melbourne. June . 26 2014. Explaining galactic structure and direct detection experiments with mirror dark matter. 1. For further details see review:. See this review for detailed references to the literature. This . powerpoint. will show you the basics of dark matter and dark energy . Their place in the universe . By Jordan . Ilori. . DARK MATTER. Dark matter is a type of matter hypothesized in astronomy and cosmology to account for a large part of the mass that appears to be missing from the universe. Dark matter cannot be seen directly with telescopes; evidently it neither emits nor absorbs light or other electromagnetic radiation at any significant level. Instead, the existence and properties of dark matter are inferred from its gravitational effects on visible matter, radiation, and the large-scale structure of the universe. According to the Planck mission team, and based on the standard model of cosmology, the total mass–energy of the known universe contains 4.9% ordinary matter, 26.8% dark matter and 68.3% dark energy. Thus, dark matter is estimated to constitute 84.5% of the total matter in the universe and 26.8% of the total content of the universe.. DARK MATTER IN GALAXIES. NAME. INSTITUTE. . Outline of the Review. Dark Matter is main protagonist in the Universe. The . concept of Dark . Matter in virialized objects. Dark . Matter in . Spirals, Ellipticals, dSphs. Physicist and communicator at CERN. The dark side of the Universe. Shrimp Nebula. ©. VLT, European Space Observatory. Convince you all of the existence of dark matter. Review how one can catch dark matter. Dark Energy and Dark Matter. Prof. Lawrence Wiencke. Department of Physics Engineering. Colorado School of Mines. Nov 9 2011. The Dark . Side. 95% of the. Universe Is Dark!. Energy budget of Universe. Physicist and communicator at CERN. The dark side of the Universe. Shrimp Nebula. ©. VLT, European Space Observatory. Convince you all of the existence of dark matter. Review how one can catch dark matter. Let’s look back at the rotational velocity equation:. v = (M. interior. G/r). 0.5. The rotational velocity is constant at big r values.. What must we conclude?. The mass interior to the orbit is still increasing. Even after the radius r has gone beyond the last of the stars. It must be increasing in order to hold v constant.. Dr. Simona . Murgia. (UC, Irvine). Dr. Will Dawson (Lawrence Livermore National Laboratory). Carolyn Slivinski (STScI). Facilitator: Dr. Emma Marcucci (STScI). Science Briefing. October . 5. , 2017. The universe is a big place, perhaps the biggest. . –Kurt Vonnegut. Cosmology. Cosmology is the study of the nature of the universe, how the universe began and how it will end, if it does. There is religious cosmology, and scientific cosmology. The universe is a big place, perhaps the biggest. . –Kurt Vonnegut. Cosmology. Cosmology is the study of the nature of the universe, how the universe began and how it will end, if it does. There is religious cosmology, and scientific cosmology. John . Moffat. Perimeter Institute. Miami 2015 Conference. Fort Lauderdale, December 16, 2015. 2015-12-21. 1. 2. 2015-12-21. 3. https://angel.co/mog. 2015-12-21. Introduction. Observations of the dynamics of galaxies as well as the dynamics. The universe is a big place, perhaps the biggest. . –Kurt Vonnegut. Cosmology. Cosmology is the study of the nature of the universe, how the universe began and how it will end, if it does. There is religious cosmology, and scientific cosmology. Perimeter Explorations 01. CERN HST2019 . Uniform Circular Motion. Predict. Observe. Explain. How are . mass. and . speed. connected in circular motion?. mass. speed. Uniform Circular Motion. Objective: . Professor Mike Brotherton. Dobson Chapter 19, . Ryden. and Peterson Chapter 20. Galaxies. “My God, they’re full of stars!” (But more dark matter.). Galaxies. Hubble type & characteristics of different types of nearby galaxies; introduction to galaxy clusters.