Research project

Supermassive black hole growth - a small-scale solution to a large-scale problem

Lead researcher:

Dr Matthew Middleton
Research funder:

Science And Technology Facilities Council
Status:

Not active

Staff

Lead researcher

Dr Matthew Middleton

Associate Professor

Connect with Matthew

Email: M.J.Middleton@soton.ac.uk

Research outputs

Timing properties of ULX pulsars: optically thick envelopes and outflows

Alexander A. Mushtukov, Adam Ingram, Matthew Middleton, Dmitrij I. Nagirner & Michael van der Klis, 2019, Monthly Notice of the Royal Astronomical Society, 484(1), 687–697

DOI: 10.1093/mnras/sty3525

Type: article

The remarkable X-ray variability of IRAS 13224–3809 – I. The variability process

W.N. Alston, A.C. Fabian, D.J.K. Buisson, E. Kara, M.L. Parker, A.M. Lohfink, P. Uttley, D.R. Wilkins, C. Pinto, B. De Marco, E.M. Cackett, M.J. Middleton, D.J. Walton, C.S. Reynolds, J. Jiang, L.C. Gallo, A. Zogbhi, G. Miniutti, M. Dovciak & A.J. Young, 2019, Monthly Notices of the Royal Astronomical Society, 482(2), 2088-2106

DOI: 10.1093/mnras/sty2527

Type: article

A tale of two periods

Felix Fürst, D.J. Walton, M. Heida, D. Barret, M. Brightman, A.C. Fabian & Matthew Middleton, 2018, Astronomy & Astrophysics, 616, 1-10

DOI: 10.1051/0004-6361/201833292

Type: article

A potential cyclotron resonant scattering feature in the ultraluminous x-ray source pulsar NGC 300 ULX1 seen by NuSTAR and XMM-Newton

D.J. Walton, M. Bachetti, F. Fürst, D. Barret, M. Brightman, A.C. Fabian, B.W. Grefenstette, F.A. Harrison, M. Heida, J.A. Kennea, R.M. Lau, K.K. Madsen, M.J. Middleton, C. Pinto, J. Steinert & N. Webb, 2018, The Astrophysical Journal Letters, 857(1)

DOI: 10.3847/2041-8213/aabadc

Type: article

Magnetic field strength of a neutron-star-powered ultraluminous X-ray source

M. Brightman, F.A. Harrison, F. Fürst, M.J. Middleton, D.J. Walton, D. Stern, A.C. Fabian, M. Heida, D. Barret & M. Bachetti, 2018, Nature Astronomy, 2(4), 312-316

DOI: 10.1038/s41550-018-0391-6

Type: article