Astrophysics at Keele: the formation and evolution of galaxies, stars and planets.
Lead Research Organisation:
Keele University
Department Name: Institute Env Physical Sci & App Maths
Abstract
We live on a planet. To understand our home, and where our home came from, we need to understand the formation of planets around other stars. To do that we first need to find them, and we can do that best by watching for the dips in the light of a star when a planet passes in front of it. By building up a catalogue of such transits we can find planets to study in detail with the leading astronomical telescopes, both on the ground and in space; seeing what other planets are like will help us understand how they formed, and hence how our solar system formed. But planets form around stars, and the stuff we ourselves are made of was itself made in stars. To understand the origin of planets, and the origin of the star-stuff of which we are made, we need to understand how stars interact with the clouds of interstellar material from which they originate, and how they burn that material into heavier elements, and how they then return that material to the galaxy, to form a new generation of stars and planets (and possibly life-forms). But stars form in galaxies, and to understand star formation we need to understand how galaxies form and evolve, and how the stuff galaxies are made of breaks up into stars, and what effect the stars then have on the evolution of galaxies, and how this is affected by the super-massive black holes that form and grow in the centres of galaxies. By using the latest ground-based and space-based observatories to study planets, stars and galaxies we can better understand the whole process of their formation and evolution, emphasizing how every link of this chain is interconnected, and so improve our understanding of our own deep origins and our own place in the universe.
Organisations
Publications
Adams J
(2013)
DUSTY OB STARS IN THE SMALL MAGELLANIC CLOUD. II. EXTRAGALACTIC DISKS OR EXAMPLES OF THE PLEIADES PHENOMENON?
in The Astrophysical Journal
Allen T
(2012)
SPITZER IMAGING OF THE NEARBY RICH YOUNG CLUSTER, Cep OB3b
in The Astrophysical Journal
Alsubai K
(2011)
Qatar-1b: a hot Jupiter orbiting a metal-rich K dwarf star Qatar-1b: a planet transiting a K dwarf star
in Monthly Notices of the Royal Astronomical Society
Anderson D
(2011)
Spin-orbit measurements and refined parameters for the exoplanet systems WASP-22 and WASP-26
in Astronomy & Astrophysics
Anderson D
(2011)
WASP-30b: A 61 M Jup BROWN DWARF TRANSITING A V = 12, F8 STAR
in The Astrophysical Journal
Anderson D
(2011)
WASP-40b: Independent Discovery of the 0.6 M Jup Transiting Exoplanet HAT-P-27b
in Publications of the Astronomical Society of the Pacific
Anderson D
(2010)
WASP-17b: AN ULTRA-LOW DENSITY PLANET IN A PROBABLE RETROGRADE ORBIT
in The Astrophysical Journal
Anderson D
(2011)
Thermal emission at 4.5 and 8 µm of WASP-17b, an extremely large planet in a slightly eccentric orbit Thermal emission at 4.5 and 8 µm of WASP-17b
in Monthly Notices of the Royal Astronomical Society
Anderson D
(2013)
Thermal emission at 3.6-8 µm from WASP-19b: a hot Jupiter without a stratosphere orbiting an active star
in Monthly Notices of the Royal Astronomical Society
Description | Lots and lots of them |
Form Of Engagement Activity | A talk or presentation |
Part Of Official Scheme? | No |
Geographic Reach | National |
Primary Audience | Media (as a channel to the public) |
Results and Impact | We have particpated in dozens and dozens of such activites. Lots. We have about dozens and dozens of such feedbacks. |
Year(s) Of Engagement Activity | Pre-2006,2006,2007,2008,2009,2010,2011,2012,2013,2014 |