Galaxy formation and evolution 2010 - 2015

Lead Research Organisation: University of Cambridge
Department Name: Institute of Astronomy

Abstract

TThis programmatic five-year rolling grant application addresses one of the most important problems in extragalactic astronomy, the formation and evolution of galaxies. The task is one of the key goals in the current STFC Road Map and is a defining objective of virtually every national decadal survey world-wide. A full understanding of galaxy formation and evolution requires multiple lines of attack. Observations of the resolved stellar populations in the Milky Way and its Local Group companions provide a detailed fossil record of the dynamical assemblies of the galaxies, the formation of stars, and the buildup of heavy elements over a wide range of mass scales and initial conditions. At the other end of the scale, observations of distant galaxies spanning lookback times of up to 12 Gyr provide direct measurements of the evolution of galaxy populations and the buildup of stars and metals with cosmic time. Finally, measurements of the large-scale star formation and abundance properties of nearby galaxies form a vital astrophysical bridge between the studies of nearby resolved stellar populations and the distant high-redshift investigations, by allowing us to characterise the evolutionary properties of the Hubble sequence and the complex ``gastrophysical'' processes that regulate the accretion of gas and the formation of stars in galaxies. In this rolling grant application we propose a series of investigations that will advance our understanding of galaxy formation and evolution on all three fronts.

Publications

10 25 50

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Lewis A (2011) The shape of the CMB lensing bispectrum in Journal of Cosmology and Astroparticle Physics

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Li Y (2013) TESTING FOR AZIMUTHAL ABUNDANCE GRADIENTS IN M101 in The Astrophysical Journal

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Lodieu N (2012) First T dwarfs in the VISTA Hemisphere Survey in Astronomy & Astrophysics

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Loh E (2011) A SURVEY OF MOLECULAR HYDROGEN IN THE CRAB NEBULA in The Astrophysical Journal Supplement Series

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Loh E (2012) H2 temperatures in the Crab Nebula H2 temperatures in the Crab Nebula in Monthly Notices of the Royal Astronomical Society

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Macciò A (2010) Luminosity function and radial distribution of Milky Way satellites in a ?CDM Universe in Monthly Notices of the Royal Astronomical Society

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Mackey A (2010) Deep Gemini/GMOS imaging of an extremely isolated globular cluster in the Local Group in Monthly Notices of the Royal Astronomical Society

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Mackey A (2013) Young accreted globular clusters in the outer halo of M31 in Monthly Notices of the Royal Astronomical Society

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Madden S (2013) An Overview of the Dwarf Galaxy Survey in Publications of the Astronomical Society of the Pacific

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Madej O (2010) A relativistically broadened O viii Lya line in the ultracompact X-ray binary 4U 0614+091 in Monthly Notices of the Royal Astronomical Society: Letters

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Marble A (2010) AN AROMATIC INVENTORY OF THE LOCAL VOLUME in The Astrophysical Journal

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Martin R (2011) Tidal warping and precession of Be star decretion discs Tidal warping of Be star decretion discs in Monthly Notices of the Royal Astronomical Society

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Martin R (2010) Supernova kicks and misaligned microquasars in Monthly Notices of the Royal Astronomical Society

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Maschberger T (2011) Global mass segregation in hydrodynamical simulations of star formation Global mass segregation in Monthly Notices of the Royal Astronomical Society

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Maschberger T (2010) Properties of hierarchically forming star clusters Hierarchically forming star clusters in Monthly Notices of the Royal Astronomical Society

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Matijevic G (2010) DOUBLE-LINED SPECTROSCOPIC BINARY STARS IN THE RAVE SURVEY in The Astronomical Journal

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Matijevic G (2012) EXPLORING THE MORPHOLOGY OF RAVE STELLAR SPECTRA in The Astrophysical Journal Supplement Series

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Matijevic G (2011) SINGLE-LINED SPECTROSCOPIC BINARY STAR CANDIDATES IN THE RAVE SURVEY in The Astronomical Journal