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Zachos et al 2001 • Warm deep ocean • Change in carbon also • First noted by Kennett and Stott (1991) Benthic foraminifera: • Change in δ13C of deep ocean (also…
g_ch10_08mini.pptHolt Geometry 10-8 Spheres Warm Up #9: The figure shows a hemisphere and a cylinder with a cone removed from its interior. € A = π(r2 − x 2)
Effects of sterile neutrinos on supernova and UHE neutrino fluxes Jukka Maalampi University of Jyväskylä AlbaNova, Stockholm April 16, 2004 Contents Backgound Sterile neutrinos?…
Slide 1 Dark Energy and Void Evolution Dark Energy and Void Evolution Enikő Regős Enikő Regős Slide 2 Astrophysical observations and quantum physics Explain Λ from quantum…
Slide 1 The Dark Energy Survey and The Dark Energy Spectrograph Josh Frieman DES Project Director www.darkenergysurvey.org Slide 2 Josh Frieman, DESpec meeting London, March,…
A Brief History of Dark Matter Joel Primack University of California, Santa Cruz A Brief History of Dark Matter 1980 - Most astronomers are convinced that dark matter exists…
Apeiron, Vol. 16, No. 3, July 2009 323 Unravelling the Dark Matter - Dark Energy Paradigm Reginald T. Cahill School of Chemistry, Physics and Earth Sciences, Flinders University,…
CERN Academic Training Lectures January 2008 Rocky Kolb The University of Chicago The Dark Universe:The Dark Universe: Dark Matter and Dark EnergyDark Matter and Dark Energy…
Local Void vs Dark Energy Tirthabir Biswas IGC, Penn-State University with A Notari and R Mansouri, astro-ph/0606703 with A Notari, astro-ph/0702555 with A Notari, S Alexander…
The XENON Dark Matter Experiment Elena Aprile Physics Department and Columbia Astrophysics Laboratory Columbia University http://www.astro.columbia.edu/~lxe/XENON/ Energy…
Dark Energy and Void Evolution Enikő Regős Astrophysical observations and quantum physics Explain Λ from quantum fluctuations in gravity Radiative corrections induce Λ…
Casting Light on Dark Matter? John ELLIS, King’s College London & CERN The Current Context Three major new experimental results The discovery of a Higgs boson @ LHC…
Zakopane May 2012 Gamma-rays Neutrinos Production Propagation Detection of Hard & soft e+ p, DZ0, W ProductionProduction Hard & soft e+ p, DZ0, W Decay rate ρ
Dark Matter Superfluidity & Galactic DynamicsJune 12, 2018 Dark Matter Distribution N-body simulations reveal universal density profile: Navarro, Frenk, White ’96
Dark matter, baryogenesis and neutrinos Mikhail Shaposhnikov ISAPP 2011: The dark side of the Universe Heidelberg, 13 and 14 July 2011 – p. 1 Outline 1 Introduction: “No…
Dark Energy in the Universe Scott Dodelson March 25, 2003 Overview Evidence for Dark Energy • Age: Hubble constant + globular clusters • Distance vs. redshift: Type Ia…
Sterile Neutrino Mixing NOW and in the Next 10+ Years Carlo Giunti INFN Sezione di Torino NOW 2016 – Neutrino Oscillation Workshop 4-11 September 2016 – Otranto Lecce…
5 Dark matter and dark energy the Universe revealed Our place Courtesy: NASA How much matter • Add up all we can see – ~ 1 atom per 10 m-3 • Ω = 1 – ~ 1 atom m-3…
CMB as a dark energy probe Carlo Baccigalupi Outline Fighting against a cosmological constant Parametrizing cosmic acceleration The CMB role in the current dark energy bounds…
PowerPoint Presentation Dr Caroline Edwards Birkbeck, University of London [email protected] Dark City: London After the Apocalypse London’s apocalyptic tradition…