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.
Organisations
Publications
Arav N
(2012)
Multiwavelength campaign on Mrk 509 X. Lower limit on the distance of the absorber from HST COS and STIS spectroscopy
in Astronomy & Astrophysics
Tabatabaei F
(2013)
A detailed study of the radio-FIR correlation in NGC 6946 with Herschel -PACS/SPIRE from KINGFISH
in Astronomy & Astrophysics
Boeche C
(2013)
The relation between chemical abundances and kinematics of the Galactic disc with RAVE
in Astronomy & Astrophysics
Barrado D
(2010)
XMM- Newton investigations of the Lambda Orionis star-forming region (XILO) I. The young cluster Collinder 69?
in Astronomy & Astrophysics
Kaastra J
(2012)
Multiwavelength campaign on Mrk 509 VIII. Location of the X-ray absorber
in Astronomy & Astrophysics
Bergemann M
(2014)
The Gaia -ESO Survey: radial metallicity gradients and age-metallicity relation of stars in the Milky Way disk
in Astronomy & Astrophysics
Magdis G
(2013)
Mid- to far-infrared properties of star-forming galaxies and active galactic nuclei
in Astronomy & Astrophysics
Risquez D
(2013)
Attitude reconstruction for the Gaia spacecraft
in Astronomy & Astrophysics
Magrini L
(2014)
The Gaia -ESO Survey: Abundance ratios in the inner-disk open clusters Trumpler 20, NGC 4815, NGC 6705
in Astronomy & Astrophysics
Melin J
(2012)
A comparison of algorithms for the construction of SZ cluster catalogues
in Astronomy & Astrophysics