PPT-Cosmology 2

Florida State University YSP Topics Big Bang Cosmology The Accelerating Universe Summary Big bang cosmology 3 In the distant past the visible Universe was much smaller than it is today and therefore much much hotter. Szydagis. 02.02.2015. 1. /10. Flammarion engraving (1888). Pondering an Ultimate Question. Originally domain of religion. . and philosophy alone, followed by science and religion mixing, then slowly separating. Expanding Universe – consistent w/ a Big Bang?. Olber’s Paradox. Large Scale Structure and relation to Dark Matter. Evidence for the Big Bang. The Cosmic Microwave Background. The abundances of the elements. Akrami. Modern Cosmology: Early Universe, CMB and LSS/ . Benasque. / August 17, 2012. Postdoctoral Fellow. Institute of Theoretical Astrophysics. University of Oslo, Norway. (Hans . Kristian. . Eriksen. Jochen Weller. Annalisa . Mana. , . Tommaso. . Giannantonio. ,. Gert. . Hütsi. Recontres. de . Moriond. 2012. Theory: Counting Halos in Simulations . Count halos in N-body simulations. Measure “universal” mass function - density of cold dark matter halos of given mass. 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.. Fall . 2012. Cosmology 2012. Cosmology I & II. Cosmology I: . 4. .9. .-. 21.10. .. Cosmology II: . 29. .10. .. -. 16.12. .. http://theory.physics.helsinki.fi. /. ~. cosmology. Lectures in A315, Mon & Tue 14.15-16.00. ” vs. Quantization of . Tachyonic. Dynamics. Goran. S. . Djordjević. In cooperation with D. . Dimitrijević. . and. M. . Milošević. Department of Physics, . Faculty of Science and Mathematics. ” vs. Quantization of . Tachyonic. Dynamics. Goran. S. . Djordjević. In cooperation with D. . Dimitrijević. . and. M. . Milošević. Department of Physics, . Faculty of Science and Mathematics. Lecture 2. Josh . Frieman. I Jayme . Tiomno. School of Cosmology, Rio de Janeiro, Brazil. July 2010. Hoje. V. Recent SN Surveys and Current Constraints on Dark Energy. VI. Fitting SN . Ia. Light Curves & Cosmology . Aleksi . Vuorinen. MAT-PAP . meeting. Helsinki, 13.6.2017. Theoretical particle physics and cosmology in Helsinki. Aleksi . Vuorinen. MAT-PAP . meeting. Helsinki, 13.6.2017. High energy physics: looking into the smallest and largest in Nature. Michele Liguori. Department of Physics and Astronomy, University of . Padova. On behalf of the Planck collaboration. . CMB basics. In big bang cosmology the Universe is initially in a hot and dense state. 2nd Millennium BCE. BC. . . Mesopotamian cosmology . has a flat,circular Earth enclosed in a cosmic Ocean. 12. th. century BCE. C. . Rigveda. has some cosmological hymns, most notably the Nasadiya Sukta. Lecture 2. Josh . Frieman. I Jayme . Tiomno. School of Cosmology, Rio de Janeiro, Brazil. July 2010. Hoje. V. Recent SN Surveys and Current Constraints on Dark Energy. VI. Fitting SN . Ia. Light Curves & Cosmology . Orlando . Quaranta. Thomas Cecil. Lisa . Gades. Antonino. . Miceli. Advanced Photon Source. Overview. Motivation. Introduction . to MKIDs. The TKID Concept. TKID Development at Argonne. Fermilab. - MKID and Cosmology Workshop - August 26, 2013.