Imperial College London

DrEmmaChapman

Faculty of Natural SciencesDepartment of Physics

Royal Society Dorothy Hodgkin Fellow
 
 
 
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Contact

 

+44 (0)20 7594 5968e.chapman Website

 
 
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Location

 

1008Blackett LaboratorySouth Kensington Campus

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Summary

 

Summary

I am a Royal Society Dorothy Hodgkin Research Fellow based at Imperial College London and also a member of the LOFAR-EoR core team. I supervise two PhD students. My website can be found here.

Research Interests:

-- Cosmic Dawn and the First Stars

-- Epoch of reionization

-- 21-cm cosmology

-- Foreground removal

-- Semi-numeric simulations

-- Construction of data analysis pipelines for LOFAR / SKA 

Awards:

2017 L’Oréal Women in Science Fellowship, Highly Commended, £1000

2014 The Shell and Institute of Physics Award for the Very Early Career Woman Physicist of the Year: winner

2013 UCL Chris Skinner Department of Physics and Astronomy Thesis Prize: winner

2013 Royal Astronomical Society Michael Penston Thesis Prize: runner up

2010 Durham University J.B.Chalmers Prize:  winner for having amongst the three highest Physics degree marks in the year.

Career Path:  

Royal Society Dorothy Hodgkin Fellowship

Imperial College London

Oct 2020 - Present


RAS Research Fellowship                  

Imperial College London                    

Oct 2015 – Oct 2018


Postdoctoral Researcher              

University College London                  

Dec 2013 – Oct 2015


PhD                                              

University College London                  

Oct 2010 – Dec 2013

Thesis title: Seeing the Light: Foreground Removal in the Dark and Dim Ages                                                 


MPhys (First)                                      

Durham University                        

Oct 2006 – July 2010

 

Diversity/Policy:

I am a member of the Imperial JUNO committee. I am passionate about making academia a more pleasant environment for everyone. I am co-director of The 1752 Group, a campaign group tackling sexual misconduct in higher education.


Book:

I have written a popular science book on the subject of the first stars, published by Bloomsbury Sigma in November 2020. Order here

Front cover of First Light

Publications

Journals

Hothi I, Chapman E, Pritchard JR, et al., 2021, Comparing foreground removal techniques for recovery of the LOFAR-EoR 21 cm power spectrum, Monthly Notices of the Royal Astronomical Society, Vol:500, ISSN:0035-8711, Pages:2264-2277

Ghara R, Giri SK, Mellema G, et al., 2020, Constraining the intergalactic medium at z approximate to 9.1 using LOFAR Epoch of Reionization observations, Monthly Notices of the Royal Astronomical Society, Vol:493, ISSN:0035-8711, Pages:4728-4747

Mertens FG, Mevius M, Koopmans LVE, et al., 2020, Improved upper limits on the 21 cm signal power spectrum of neutral hydrogen at z approximate to 9.1 from LOFAR, Monthly Notices of the Royal Astronomical Society, Vol:493, ISSN:0035-8711, Pages:1662-1685

Patil AH, Yatawatta S, Koopmans LVE, et al., 2017, Upper limits on the 21 cm epoch of reionization power spectrum from one night with LOFAR, Astrophysical Journal, Vol:838, ISSN:1538-4357

Mevius M, van der Tol S, Pandey VN, et al., 2016, Probing ionospheric structures using the LOFAR radio telescope, Radio Science, Vol:51, ISSN:0048-6604, Pages:927-941

More Publications