Search Results - "Saxton, Curtis J"

Dark matter concentrations in galactic nuclei according to polytropic models by Saxton, Curtis J., Younsi, Ziri, Wu, Kinwah

“…We calculate the radial profiles of galaxies where the nuclear region is self-gravitating, consisting of self-interacting dark matter (SIDM) with F degrees of…”
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High-energy neutrino fluxes from AGN populations inferred from X-ray surveys by Jacobsen, Idunn B., Wu, Kinwah, On, Alvina Y. L., Saxton, Curtis J.

“…High-energy neutrinos and photons are complementary messengers, probing violent astrophysical processes and structural evolution of the Universe. X-ray and…”
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Spectral features of tidal disruption candidates and alternative origins for such transient flares by Saxton, Curtis J, Perets, Hagai B, Baskin, Alexei

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Galaxy stability within a self-interacting dark matter halo by Saxton, Curtis J.

“…This paper investigates spheroidal galaxies comprising a self-interacting dark matter (SIDM) halo plus de Vaucouleurs stellar distribution. These are coupled…”
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Two-temperature accretion flows in magnetic cataclysmic variables: structures of post-shock emission regions and X-ray spectroscopy by Saxton, Curtis J., Wu, Kinwah, Cropper, Mark, Ramsay, Gavin

“…We use a two-temperature hydrodynamical formulation to determine the temperature and density structures of the post-shock accretion flows in magnetic…”
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Polytropic dark haloes of elliptical galaxies by Saxton, Curtis J., Ferreras, Ignacio

“…The kinematics of stars and planetary nebulae in early-type galaxies provide vital clues to the enigmatic physics of their dark matter haloes. We fit published…”
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Dark halo microphysics and massive black hole scaling relations in galaxies by Saxton, Curtis J., Soria, Roberto, Wu, Kinwah

“…We investigate the black hole (BH) scaling relation in galaxies using a model in which the galaxy halo and central BH are a self-gravitating sphere of dark…”
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Long-term X-ray variability of Swift J1644+57 by Saxton, Curtis J., Soria, Roberto, Wu, Kinwah, Kuin, N. Paul M.

“…We studied the X-ray timing and spectral variability of the X-ray source Sw J1644+57, a candidate for a tidal disruption event. We have separated the long-term…”
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Polarized radiative transfer, rotation measure fluctuations, and large-scale magnetic fields by On, Alvina Y L, Chan, Jennifer Y H, Wu, Kinwah, Saxton, Curtis J, van Driel-Gesztelyi, Lidia

“…Faraday rotation measure (RM) at radio wavelengths is commonly used to diagnose large-scale magnetic fields. It is argued that the length-scales on which…”
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Gravitational and distributed heating effects of a cD galaxy on the hydrodynamical structure of its host cluster by Saxton, Curtis J., Wu, Kinwah

“…We investigate the effects of a cD galaxy's gravity and AGN heating of the host galaxy cluster. We consider a standard prescription for the hydrodynamics, with…”
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Radial structure, inflow and central mass of stationary radiative galaxy clusters by Saxton, Curtis J., Wu, Kinwah

“…ABSTRACT We analyse the radial structure of self‐gravitating spheres consisting of multiple interpenetrating fluids, such as the X‐ray emitting gas and the…”
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GPS and CSS Sources — Theory and Modelling by Bicknell, Geoffrey V., Saxton, Curtis J., Sutherland, Ralph S.

“…We review theoretical ideas that seem to be currently important for the physics of GPS and CSS radio sources. These include models for their evolution, the…”
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Effects of Lower Boundary Conditions on the Stability of Radiative Shocks by Saxton, Curtis J.

“…Thermal instabilities can cause a radiative shock to oscillate, thereby modulating the emission from the post-shock region. The mode frequencies are…”
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Interactions of jets with inhomogeneous cloudy media by Saxton, Curtis J., Bicknell, Geoffrey V., Sutherland, Ralph S., Midgley, Stuart

“…We present two-dimensional slab-jet simulations of jets in inhomogeneous media consisting of a tenuous hot medium populated with a small filling factor by…”
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Time-dependent radio emission from evolving jets by Saxton, Curtis J., Wu, Kinwah, Korunoska, Svetlana, Lee, Khee-Gan, Lee, Kai-Yan, Beddows, Nicola

“…We investigated the time-dependent radiative and dynamical properties of light supersonic jets launched into an external medium, using hydrodynamic simulations…”
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X-ray emissions from two-temperature accretion flows within a dipole magnetic funnel by Saxton, Curtis J., Wu, Kinwah, Canalle, João B. G., Cropper, Mark, Ramsay, Gavin

“…We investigate the hydrodynamics of accretion channelled by a dipolar magnetic field (funnel flows). We consider situations in which the electrons and ions in…”
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The Centaurus A Northern Middle Lobe as a Buoyant Bubble by Saxton, Curtis J, Sutherland, Ralph S, Bicknell, Geoffrey V

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A search for electron cyclotron maser emission from compact binaries by Ramsay, Gavin, Brocksopp, Catherine, Wu, Kinwah, Slee, Bruce, Saxton, Curtis J.

“…Unipolar induction (UI) is a fundamental physical process, which occurs when a conducting body transverses a magnetic field. It has been suggested that UI is…”
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The effect of two-temperature post-shock accretion flow on the linear polarization pulse in magnetic cataclysmic variables by Sarty, Gordon E., Saxton, Curtis J., Wu, Kinwah

“…The temperatures of electrons and ions in the post-shock accretion region of a magnetic cataclysmic variable (mCV) will be equal at sufficiently high mass flow…”
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Production of Ringlike Structure in the Cocoon of Hercules A by Saxton, Curtis J, Bicknell, Geoffrey V, Sutherland, Ralph S

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