Publications (88)
The star-forming environment of a ULX in NGC 4559: an optical study
Roberto Soria, Mark Cropper, Manfred Pakull +2
Twisted accretion curtains in the intermediate polar FO Aquarii
P. A. Evans, Coel Hellier, Gavin Ramsay +1
The optical counterpart of the double degenerate polar RX J1914+24
Gavin Ramsay, Mark Cropper, Keith Mason +1
On the shear estimation bias induced by the spatial variation of colour across galaxy profiles
Elisabetta Semboloni, Henk Hoekstra, Zhuoyi Huang +13
Classifying the zoo of ultraluminous X-ray sources
Roberto Soria, Mark Cropper, Christian Motch
XMM-Newton observations of the ultra-compact binary RX J1914+24
Gavin Ramsay, Pasi Hakala, Kinwah Wu +4
Optical and Infrared Signatures of ULX's
Christopher Copperwheat, Mark Cropper, Roberto Soria +1
First XMM-Newton observations of strongly magnetic cataclysmic variables - II. Timing studies of DP Leo and WW Hor
Dirk Pandel, France A. Cordova, Robert E. Shirey +5
Ionisation Structure in Accretion Shocks with a Composite Cooling Function
Kinwah Wu, Mark Cropper, Gavin Ramsay
Spiral and bar driven peculiar velocities in Milky Way sized galaxy simulations
Robert J. J. Grand, Jo Bovy, Daisuke Kawata +5
An electrically powered binary star?
Kinwah Wu, Mark Cropper, Gavin Ramsay +1
The vertical metallicity gradients of mono-age stellar populations in the Milky Way with the RAVE and Gaia data
Ioana CiucÄ, Daisuke Kawata, Jane Lin +3
The Milky Way's halo in 6D: Gaia's Radial Velocity Spectrometer performance
George Seabroke, Mark Cropper, David Katz +9
How well can Charge Transfer Inefficiency be corrected? A parameter sensitivity study for iterative correction
Holger Israel, Richard Massey, Thibaut Prod'homme +9
First X-ray observations of the polar CE Gru
Gavin Ramsay, Mark Cropper
A ULX in NGC 4559: a "mini-cartwheel" scenario?
Roberto Soria, Mark Cropper, Manfred Pakull
VIS: the visible imager for Euclid
Mark Cropper, R. Cole, A. James +25
Accretion in dipole magnetic fields: flow structure and X-ray emission of accreting white dwarfs
Joao B. G. Canalle, Curtis J. Saxton, Kinwah Wu +2
Could the Galactic disk heating be due to Globular Cluster impacts?
D. Vande Putte, Mark Cropper, Ignacio Ferreras
Modelling the spin pulse profile of the isolated neutron star RX J0720.4--3125 observed with XMM-Newton
Mark Cropper, Silvia Zane, Gavin Ramsay +2
Timing analysis of the isolated neutron star RX J0720.4-3125
Silvia Zane, Frank Haberl, Mark Cropper +4
Probable intermediate mass black holes in NGC4559: XMM-Newton spectral and timing constraints
Mark Cropper, Roberto Soria, Richard F. Mushotzky +3
Impact of radial migration on stellar and gas radial metallicity distribution
Robert J. J. Grand, Daisuke Kawata, Mark Cropper
Orbits of radial migrators and non-migrators around a spiral arm in N-body simulations
Robert J. J. Grand, Daisuke Kawata, Mark Cropper
Stellar dynamics around transient co-rotating spiral arms
Daisuke Kawata, Robert J. J. Grand, Mark Cropper
Effects of Gravity on the Structure of Postshock Accretion Flows in Magnetic Cataclysmic Variables
Mark Cropper, Kinwah Wu, Gavin Ramsay +1
The Emission from Post-Shock Flows in mCVs
Mark Cropper, Kinwah Wu, Gavin Ramsay
RX J2115--5840: confirmation of a new near-synchronous polar
Gavin Ramsay, David A. H. Buckley, Mark Cropper +1
Measuring a Charge-Coupled Device Point Spread Function: Euclid Visible Instrument CCD273-84 PSF Performance
Sami-Matias Niemi, Mark Cropper, Magdalena Szafraniec +1
XMM-Newton observations of the polars EV UMa, RX J1002-19 and RX J1007-20
Gavin Ramsay, Mark Cropper
The focal plane instrumentation for the DUNE mission
Jeff Booth, Mark Cropper, Frank Eisenhauer +2
Accretion Flow Along a Dipolar Field: Application to Intermediate Polars
J. B. G. Canalle, Kinwah Wu, Mark Cropper +2
A Concept for an STJ-based Spectrograph
Mark Cropper, M. Barlow, M. A. C. Perryman +8
The energy balance in polars revisited
Gavin Ramsay, Mark Cropper
Timing Analysis of the Isolated Neutron Star RX J0720.4-3125 Revisited
Mark Cropper, Frank Haberl, Silvia Zane +1
Radial Distribution of Stellar Motions in Gaia DR2
Daisuke Kawata, Junichi Baba, Ioana CiucÄ +4
Accretion stream mapping with genetically modified "fire-flies"
C. M. Bridge, Pasi Hakala, Mark Cropper +1
XMM-Newton observations of polars in low accretion states
Gavin Ramsay, Mark Cropper, Kinwah Wu +3
First XMM-Newton observations of an isolated neutron star: RXJ0720.4-3125
Frits Paerels, Christian Motch, Frank Haberl +5
XMM-Newton observations of the eclipsing polar EP Dra
Gavin Ramsay, C. M. Bridge, Mark Cropper +3
Continuum and line emission from post-shockc flows
Mark Cropper, Kinwah Wu, Gavin Ramsay
XMM-Newton observations of three short period polars: V347 Pav, GG Leo and EU UMa
Gavin Ramsay, Mark Cropper, K. O. Mason +2
Detection of Pulsed X-ray Emission from XMM-Newton Observations of PSR J0538+2817
Katherine E. McGowan, Jamie A. Kennea, Silvia Zane +5
Indirect imaging of the accretion stream in HU Aquarii
M K Harrop-Allin, Mark Cropper, P Hakala +2
Timing study of the isolated neutron star RX J0720.4-3125
Silvia Zane, Frank Haberl, Mark Cropper +4
XMM-Newton observations of AM CVn binaries
Gavin Ramsay, Pasi Hakala, Tom Marsh +3
New short period stellar pulsators at large Galactocentric distances
Gavin Ramsay, Ralf Napiwotzki, Thomas Barclay +3
Astro2020 Activity, Project of State of the Profession Consideration (APC) White Paper: All-Sky Near Infrared Space Astrometry. State of the Profession Considerations: Development of Scanning NIR Detectors for Astronomy
David Hobbs, Christopher Leitz, Jo Bartlett +11
Indirect imaging of the accretion stream in eclipsing polars IV: V895 Cen
Nikita Salvi, Gavin Ramsay, Mark Cropper +2
The GOSSIP on the MCV V347 Pav
S. B. Potter, Mark Cropper, Pasi Hakala
Probing the Pulsar Wind Nebula of PSR B0355+54
Katherine E. McGowan, W. Tom Vestrand, Jamie A. Kennea +3
Origins of weak lensing systematics, and requirements on future instrumentation (or knowledge of instrumentation)
Richard Massey, Henk Hoekstra, Thomas Kitching +11
Detection of the optical counterpart of the proposed double degenerate polar RX J1914+24
Gavin Ramsay, Mark Cropper, Kinwah Wu +2
Spin up in RX J0806+15 - the shortest period binary
Pasi Hakala, Gavin Ramsay, Kinwah Wu +4
XMM-Newton observations of the asynchronous polar BY Cam
Gavin Ramsay, Mark Cropper
The Rotation-Metallicity Relation for the Galactic Disk as Measured in the Gaia DR1 TGAS and APOGEE Data
Carlos Allende Prieto, Daisuke Kawata, Mark Cropper
Gas and Stellar Motions and Observational Signatures of Co-Rotating Spiral Arms
Daisuke Kawata, Jason A. S. Hunt, Robert J. J. Grand +2
Stream eclipse mapping with 'fire-flies'
C. M. Bridge, Pasi Hakala, Mark Cropper +1
The stellar kinematics of co-rotating spiral arms in Gaia mock observations
Jason A. S. Hunt, Daisuke Kawata, Robert J. J. Grand +3
An improved model of Charge Transfer Inefficiency and correction algorithm for the Hubble Space Telescope
Richard Massey, Tim Schrabback, Oliver Cordes +7
Evidence for surface cooling emission in the XMM-Newton spectrum of the X-ray pulsar PSR B2334+61
Katherine E. McGowan, Silvia Zane, Mark Cropper +2
The dynamics of stars around spiral arms
Robert J. J. Grand, Daisuke Kawata, Mark Cropper
On Weak Lensing Shape Noise
Sami-Matias Niemi, Thomas Kitching, Mark Cropper
The XMM-Newton-MSSL survey of Polars
Gavin Ramsay, Mark Cropper
XMM-Newton Observations of PSR B1706-44
Katherine E. McGowan, Silvia Zane, Mark Cropper +5
RX J2115-5840: confirmation of a new near-synchronous polar
Gavin Ramsay, David Buckley, Mark Cropper +1
Dynamics of stars around spiral arms in an N-body/SPH simulated barred-spiral galaxy
Robert J. J. Grand, Daisuke Kawata, Mark Cropper
On the Nature of Ultra-Luminous X-ray Sources from Optical/IR Measurements
Mark Cropper, Christopher Copperwheat, Kinwah Wu +1
X-ray Spectroscopy of the IP PQ Gem
Cynthia H. James, Gavin Ramsay, Mark Cropper +1
XMM-Newton and Chandra observations of the ultra-compact binary RX J1914+24
Gavin Ramsay, Mark Cropper, Pasi Hakala
Variability of the Accretion Stream in the Eclipsing Polar EP Dra
C. M. Bridge, Mark Cropper, Gavin Ramsay +3
The Swift/UVOT catalogue of NGC4321 star forming sources: A case against density wave theory
Ignacio Ferreras, Mark Cropper, Daisuke Kawata +2
The Gaia Spectroscopic Instrument (RVS): A Technical Challenge
Mark Cropper, David Katz
Quasi-Periodic Variability in NGC 5408 X-1
Tod E. Strohmayer, Richard F. Mushotzky, Lisa Winter +3
Projected XMM Vision for MCVs
Cynthia H. James, Graziella Branduardi-Raymont, Mark Cropper
Multi-epoch spectroscopy and XMM-Newton observations of RX J2115-58
Mark Cropper, Gavin Ramsay, Tom Marsh
STJ Observations of the Eclipsing Polar HU Aqr
C. M. Bridge, Mark Cropper, Gavin Ramsay +6
Cosmology and fundamental physics with the Euclid satellite
Luca Amendola, Stephen Appleby, David Bacon +60
Two-temperature accretion flows in magnetic cataclysmic variables: Structures of post-shock emission regions and X-ray spectroscopy
Curtis Saxton, Kinwah Wu, Mark Cropper +1
Defining a weak lensing experiment in space
Mark Cropper, Henk Hoekstra, Thomas Kitching +9
The lower boundary of the accretion column in magnetic cataclysmic variables
Kinwah Wu, Mark Cropper
Detecting the effect of Globular Cluster impacts on the disk of the Milky Way
D. Vande Putte, Mark Cropper
The Euclid mission design
Giuseppe D Racca, Rene Laureijs, Luca Stagnaro +39
Spiral arm pitch angle and galactic shear rate in N-body simulations of disc galaxies
Robert J. J. Grand, Daisuke Kawata, Mark Cropper
Ultra-Short Period Double-Degenerate Binaries
Mark Cropper, Gavin Ramsay, Kinwah Wu +1
A kinematic study of Open Clusters: implications for their origin
D. Vande Putte, T. P. Garnier, Ignacio Ferreras +2
Simultaneous optical polarimetry and X-ray data of the near synchronous polar RX J2115-5840
Gavin Ramsay, Stephen Potter, Mark Cropper +2
VIS: the visible imager for Euclid
Mark Cropper, S. Pottinger, S. Niemi +33