1.2k citations
- Goddard Space Flight CenterUS43 papers
- National Institute for AstrophysicsIT39 papers
- Center for Astrophysics Harvard & SmithsonianUS31 papers
- University of AmsterdamNL30 papers
- Pennsylvania State UniversityUS24 papers
- Louisiana State UniversityUS23 papers
- Max Planck Institute for Gravitational PhysicsDE22 papers
- Centre National de la Recherche ScientifiqueFR21 papers
- Columbia UniversityUS21 papers
- University of MichiganUS21 papers
- University of GlasgowGB20 papers
- California Institute of TechnologyUS19 papers
225 papers · 1 filter
Phase resolved spectroscopy of the accreting millisecond X-ray pulsar SAX J1808.4-3658 during the 2008 outburst
R. Cornelisse, P. D'Avanzo, T. Munoz-Darias +6
aims: We obtained phase-resolved spectroscopy of the accreting millisecond X-ray pulsar SAX J1808.4-3658 during its outburst in 2008 to find a signature of the donor star, constrai…
On the oscillations of dissipative superfluid neutron stars
N. Andersson, K. Glampedakis, B. Haskell
We investigate the oscillations of slowly rotating superfluid stars, taking into account the vortex mediated mutual friction force that is expected to be the main damping mechanism…
Oscillations of Rapidly Rotating Superfluid Stars
Andrea Passamonti, Brynmor Haskell, Nils Andersson
Using time evolutions of the relevant linearised equations we study non-axisymmetric oscillations of rapidly rotating and superfluid neutron stars. We consider perturbations of New…
An anti-correlation between X-ray luminosity and H-alpha equivalent width in X-ray binaries
R. P. Fender, D. M. Russell, C. Knigge +3
We report an anticorrelation between continuum luminosity and the equivalent width (EW) of the H-alpha emission line in X-ray binary systems. The effect is evident both in a univer…
Constraints on black hole accretion in V Puppis
Thomas J. Maccarone, Robert P. Fender, Christian Knigge +1
In light of the recent suggestion that the nearby eclipsing binary star system V Puppis has a dark companion on a long orbit, we present the results of radio and X-ray observations…
Internal shocks model for microquasar jets
Omar Jamil, Rob Fender, Christian Kaiser
We present an internal shocks model to investigate particle acceleration and radiation production in microquasar jets. The jet is modelled with discrete ejecta at various time inte…