Research output per year
Research output per year
Accepting PhD Students
PhD projects
Exoplanet detection with space-based microlensing
There are severeal opportunities available for postgraduate study (PhD or MSc by Research) in the areas of extra-solar planets or time-domain astronomy.
For details on current projects in the area of extra-solar planet research please look at current exoplanet research within the JBCA Pulsars, Exoplanets and Transients group..
Please contact me by email if you would like further information.
I obtained a BSc degree in Astronomy from the University College, University of London in 1991 and a PhD from Queen Mary, University of London in 1995. I was a EU Marie Curie Fellow at Strasbourg Observatory from 1996-1998 and a post-doctoral researcher at the Department of Theoretical Physics, University of Oxford from 1998-2001. I was a senior research fellow at Liverpool John Moores University from 2000 until 2004 when I became an STFC (then PPARC) Advanced Fellow. I moved to the Jodrell Bank Centre for Astrophysics, University of Manchester, in 2007 where I am currently a Senior Lecturer in Physics and Astronomy.
My current research focuses on the detection of cool exoplanets using microlensing as well as the study of the atmospheres of transiting exoplanets using transmission spectroscopy. I also do some work on developing game-theory based strategies for the Search for Extra-terrestrial Intelligence (SETI). I work with ground based optical and near-infrared telescope data as well as data from space missions such as Kepler, Hubble and the James Webb Space Telescope. I lead the Exoplanet Science Working Group for the European Space Agency (ESA) Euclid space mission, which will launch in 2023. I am also Principal Investigator of the UK-Thai-Indian SPEARNET survey, which is using a ground-based global telescope network to undertake a large-scale study of exoplanet atmospheres.
In 2012 I was invited by NASA to serve as consultant to the Science Defintion Team for its final report on the design of the WFIRST mission (since renamed as the Nancy Grace Roman Space Telescope). In 2015 I was invited by NASA to serve on the selection panel for the Kepler K2 Microlensing Science Investigation Team. In 2022 I was invited by the US National Academies of Sciences to serve on its Committee for Astronomy and Astrophysics to review and recommend science time allocation for the NASA Roman mission. Roman is due for launch in 2026.
I have frequently appeared as a space expert live on BBC Breakfast as well as on BBC national and World Service radio. My research has also frequently been highlighted in national and international newspapers and special interest magazines.
I have co-authored over 100 peer-reviewed papers in astronomy.
My research encompasses the detection and characterization of planets outside our solar system (exoplanets). Recently, I proposed the idea of mutual detectability - a game-theory based approach for the Search for Extra-terrestrial Intelligence (SETI). Additionally, I have broader research interests in time-domain astronomy and the 3D structure of our Galaxy.
I am the Principal Investigator of an STFC-funded study that has used the NASA Kepler space telescope to make the first space-based discovery of an exoplanet using the microlensing technique. The same study has also uncovered evidence for a population of Earth-mass exoplanets that may not even be bound to any host star (so-called free-floating planets).
The microlensing technique is the central method that will be used by the upcoming $3 billion NASA Roman mission to look for planets down to, and below, Earth mass that are on wider orbits around their host stars. I currently serve as Lead for the Euclid Exoplanet Science Working Group. We aim to undertake a microlensing survey for exoplanets as an additional science objective for the €600 million ESA Euclid mission, which will launch in July 2023. This will potentially work in combination with the NASA Roman mission that will launch in 2026/27.
My team has developed MaBulS, the most detailed public simulator of Galactic microlensing. The simulator has been used to help improve our understanding of the structure of the inner Galaxy, as well as to develop reference designs for potential Euclid and Roman exoplanet microlemsing surveys.
I co-lead the SPEARNET survey, in collaboration with colleagues in Thailand and India, to study the atmopheres of exoplanets using transmission spectroscopy. We have developed new tools to select targets for observations and to analyse the data. We are also using data from the 8-metre aperture VLT in Chile, as well as the Hubble Space Telescope and James Webb Space Telescope.
External examiner to MSc Astrophysics taught courses, Queen Mary University of London
15 Oct 2019 → 14 Oct 2023
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
Eamonn Kerins (Academic expert member)
Activity: Membership › Membership of grants peer review panel
Eamonn Kerins (Examiner)
Activity: Examination
Eamonn Kerins (Academic expert member)
Activity: Membership › Membership of grants peer review panel
Eamonn Kerins (Member)
Activity: Membership › Membership of professional association
Eamonn Kerins (Member)
Activity: Membership › Membership of board
14/04/23
1 Media contribution
Press/Media: Expert comment
4/04/23
1 Media contribution
Press/Media: Expert comment
10/01/23
1 Media contribution
Press/Media: Expert comment
26/09/22
1 item of Media coverage
Press/Media: Expert comment
13/07/22
1 Media contribution
Press/Media: Expert comment