Open University Rolling Grant 2009 - 2014
Lead Research Organisation:
The Open University
Department Name: Physical Sciences
Abstract
The OU Astronomy Group seeks continuation of its Rolling Grant to support a program of observational, theoretical, laboratory and space based astronomical research and instrumentation development. Theme 1 Star formation: This theme aims to understand star formation of our Galaxy and the local universe, focussing on near and far infrared studies. We will pursue four interlinked projects working within our access to the Guaranteed Time data from the AKARI space infrared telescope, the LOFAR radio telescope, and ESO facilities. The projects lie at the heart of star formation astrophysics, building on past work on molecular cloud structure, far-IR astronomy and triggered and high mass star formation. Project 1.1 ASTRO-F Galactic Plane Survey Project 1.2 Massive star and starburst cluster formation Project 1.3 HERSCHEL Survey exploitation Project 1.4 LOFAR Galactic Plane Survey Theme 2 Planetary Astrophysics: This area includes observational searches for Exoplanets; exoplanet characterisation with HST and Spitzer, modelling Exoplanet atmospheres; the interior structure of Exoplanets; and the dynamics and migration physics involved in various planetary architectures; and models and exploitation of data from solar system terrestrial planetary atmospheres. Project 2.1 Exoplanet Dynamics Project 2.2 Exoplanet Structure and Evolution Project 2.3 Solar System terrestrial planetary atmospheres Theme 3 Extragalactic Infrared astronomy & Cosmology: This is an integrated research programme to trace the cosmic evolution of star-forming galaxies using major international far-infrared and submm-wave legacy surveys / key projects. Project 3.1 SCUBA-2 and AKARI Legacy Surveys Project 3.2 The HERSCHEL ATLAS Key Project Project 3.3 The Cosmic Near-Infrared Background Theme 4 Extreme Environment astrophysics: This program explores the interrelation between galactic environment and relativistic object content in nearby galaxies, to provide insights into high-mass star formation, relativistic object formation and high-energy phenomena that cannot be gained from observations in our own Galaxy alone; to study the counterparts of high-energy sources we identify in our X-ray surveys of nearby galaxies; and conduct numerical simulations to model the nature of the accretion flows and the nature of their X-ray populations Project 4.1 Relativistic accretors in nearby galaxies Project 4.2 Characterising compact accreting systems Project 4.3 Magnetic Cataclysmic Variable Populations Theme 5 Laboratory Astrochemistry; Exploring Chemical Complexity: The research is targeted at simulating chemical and physical processes within star and planet formation regions and planetary atmospheres and surfaces; The research programme is focused on two projects (i) exploring the nature of chemical complexity in the ISM and (ii) identification of biomarkers that will be used to exploit extant data, and lead to the identification of robust biogenic biomarker signals in Exoplanet atmospheres and surfaces. Project 5.1 The Chemistry of Star and Planet Formation. Project 5.2 Identifying biosignatures for Exoplanetary studies; Theme 6 Astronomical Instrumentation Development for Space Missions: This proposal aims to promote radiation damage studies for future space missions which are within the STFC programme. The activity includes: a) Laboratory study of radiation damage and other environmental factors affecting scientific instrumentation on space missions, b) To provide low-level support to our collaboration with China on their first national X-ray astronomy mission, HXMT, c) To provide support at the early stage of future project studies, for both space and ground based instrumentation Project 6.1 Laboratory Studies of Radiation Damage (1 PDRA) Project 6.2 Radiation Damage support for the HXMT project
Publications
Liseau R
(2013)
a Centauri A in the far infrared First measurement of the temperature minimum of a star other than the Sun
in Astronomy & Astrophysics
Lorenzo J
(2014)
Astrophysical parameters of the peculiar X-ray transient IGR J11215-5952
in Astronomy & Astrophysics
Hill T
(2011)
Filaments and ridges in Vela C revealed by Herschel : from low-mass to high-mass star-forming sites
in Astronomy & Astrophysics
Pezzuto S
(2012)
Herschel observations of B1-bS and B1-bN: two first hydrostatic core candidates in the Perseus star-forming cloud
in Astronomy & Astrophysics
Hennemann M
(2012)
The spine of the swan: a Herschel study of the DR21 ridge and filaments in Cygnus X
in Astronomy & Astrophysics
Clark J
(2009)
Bolometric luminosity variations in the luminous blue variable AFGL2298
in Astronomy & Astrophysics
Omont A
(2011)
Observation of H 2 O in a strongly lensed Herschel -ATLAS source at z = 2.3
in Astronomy & Astrophysics
Thi W
(2011)
Detection of CH + emission from the disc around HD 100546
in Astronomy & Astrophysics
Ritchie B
(2011)
The VLT-FLAMES survey of massive stars: NGC 346-013 as a test case for massive close binary evolution
in Astronomy & Astrophysics
Clark J
(2009)
The P Cygni supergiant [OMN2000] LS1 - implications for the star formation history of W51
in Astronomy & Astrophysics
Description | This supported a varied programme of astronomical research at the Open University. Outputs have been published in peer-reviewed, and unrefereed papers and catalogues. |
Exploitation Route | These results were rolled into the next Consolidated Grant that was awarded. |
Sectors | Education |
Description | As a basis for a number of Television News interviews on different astronomical subjects As part of Open University Teaching material |
First Year Of Impact | 2009 |
Sector | Education |
Impact Types | Societal |
Description | Edinburgh |
Organisation | University of Edinburgh |
Department | Theoretical Particle Physics (PPT) Research Group |
Country | United Kingdom |
Sector | Academic/University |
PI Contribution | Contribution of expertise; also some travel funds for visits of the collaborator to Durham and Glasgow. |
Collaborator Contribution | A member of Edinburgh University joined an existing project looking at properties of soft gluons in multiparton scattering. This has led to new developments, aided by the combination of complementary expertise. Edinburgh have also contributed with some financial assistance (e.g. accommodation for visits). |
Impact | So far there have been two published research papers (see publications). |
Start Year | 2010 |