NewEvery arXiv paper, its researchers & institutions — mapped.
papers

Publications (33)

astro-ph.HE2010

Chandra and Swift Follow-up Observations of the Intermediate Mass Black Hole in ESO243-49

N. A. Webb, D. Barret, O. Godet +3

astro-ph2008

Combined Chandra, XMM-Newton and Hubble Space Telescope observations of the Galactic globular cluster NGC 2808

M. Servillat, A. Dieball, N. A. Webb +6

astro-ph.HE2013

An Extremely Luminous and Variable Ultraluminous X-ray Source in the Outskirts of Circinus Observed with NuSTAR

D. J. Walton, F. Fuerst, F. A. Harrison +16

astro-ph2003

XMM-Newton spectral and timing observations of the millisecond pulsar PSR J0218+4232

N. A. Webb, J. -F. Olive, D. Barret

astro-ph2003

XMM-Newton observations expose AGN in apparently normal galaxies

P. Severgnini, A. Caccianiga, V. Braito +12

astro-ph.SR2011

A dwarf nova in the globular cluster M13

Mathieu Servillat, N. A. Webb, F. Lewis +4

astro-ph2003

The XMM-Newton HBS28 sample: studying the obscuration in hard X-ray selected AGNs

A. Caccianiga, P. Severgnini, V. Braito +8

astro-ph.HE2014

HI study of the environment around ESO 243-49, the host galaxy of an intermediate mass black hole

A. Musaeva, B. S. Koribalski, S. A. Farrell +9

astro-ph.HE2011

The origin of variability of the intermediate-mass black-hole ULX system HLX-1 in ESO 243-49

J. -P. Lasota, T. Alexander, G. Dubus +5

astro-ph.HE2014

Improved Mass and Radius Constraints for Quiescent Neutron Stars in Omega Cen and NGC 6397

C. O. Heinke, H. N. Cohn, P. M. Lugger +8

astro-ph.HE2016

The XMM-Newton serendipitous survey. VII. The third XMM-Newton serendipitous source catalogue

S. R. Rosen, N. A. Webb, M. G. Watson +37

astro-ph.HE2014

An Ultraluminous X-ray Source Powered by An Accreting Neutron Star

M. Bachetti, F. A. Harrison, D. J. Walton +21

astro-ph2008

XMM-Newton observations of the Galactic globular clusters NGC 2808 and NGC 4372

M. Servillat, N. A. Webb, D. Barret

astro-ph2004

XMM-Newton spectral and timing analysis of the faint millisecond pulsars PSR J0751+1807 and PSR J1012+5307

N. A. Webb, J. -F. Olive, D. Barret +3

astro-ph.HE2014

Implications of the delayed 2013 outburst of the ESO 243-49 HLX-1

O. Godet, J. Lombardi, F. Antonini +4

astro-ph2007

The XMM-Newton Serendipitous Survey V. Optical identification of the XMM-Newton Medium sensitivity Survey (XMS)

X. Barcons, F. J. Carrera, M. T. Ceballos +53

astro-ph1999

A Spatially Resolved `Inside-out' Outburst of IP Pegasi

N. A. Webb, T. Naylor, Z. Ioannou +6

astro-ph2007

Constraining the equation of state of supra-nuclear dense matter from XMM-Newton observations of neutron stars in globular clusters

N. A. Webb, D. Barret

astro-ph2002

Spectroscopic Evidence for Starspots on the Secondary Star of SS Cygni

N. A. Webb, T. Naylor, R. D. Jeffries

astro-ph.HE2014

XMMFITCAT: The XMM-Newton spectral-fit database

A. Corral, I. Georgantopoulos, M. G. Watson +3

astro-ph.HE2010

Detection of High-Energy Gamma-Ray Emission from the Globular Cluster 47 Tucanae with Fermi

N. A. Webb, J. Knödlseder

astro-ph.HE2009

First evidence for spectral state transitions in the ESO243-49 hyper luminous X-ray source HLX-1

O. Godet, D. Barret, N. A. Webb +2

astro-ph.HE2013

Optical variability of the accretion disk around the intermediate mass black hole ESO 243-49 HLX-1 during the 2012 outburst

N. A. Webb, O. Godet, K. Wiersema +5

astro-ph.HE2014

Broadband X-ray Spectra of the Ultraluminous X-ray Source Holmberg IX X-1 observed with NuSTAR, XMM-Newton and Suzaku

D. J. Walton, F. A. Harrison, B. W. Grefenstette +16

astro-ph.HE2010

Further Observations of the Intermediate Mass Black Hole Candidate ESO 243-49 HLX-1

S. A. Farrell, M. Servillat, S. R. Oates +4

astro-ph2002

The XMM-Newton Bright Serendipitous Source Sample (XMM-Newton BSS)

R. Della Ceca, T. Maccacaro, A. Caccianiga +15

astro-ph.HE2012

The accretion disc, jets and environment of the intermediate mass black hole candidate ESO 243-49 HLX-1

N. A. Webb, D. Barret, V. Braito +13

astro-ph2001

The XMM-Newton Serendipitous Survey. II. First results from the AXIS high galactic latitude medium sensitivity survey

X. Barcons, F. J. Carrera, M. G. Watson +25

astro-ph2005

XMM-Newton X-ray and optical observations of the globular clusters M 55 and NGC 3201

N. A. Webb, P. J. Wheatley, D. Barret

astro-ph2000

A TiO study of the black-hole binary GRO J0422+32 in a very low state

N. A. Webb, T. Naylor, Z. Ioannou +2

astro-ph.HE2014

On the radio properties of the intermediate-mass black hole candidate ESO 243-49 HLX-1

D. Cseh, N. A. Webb, O. Godet +8

astro-ph.IM2014

The LOFT Ground Segment

E. Bozzo, A. Antonelli, A. Argan +27

astro-ph2006

Neutron Stars and Black Holes in Star Clusters

F. A. Rasio, H. Baumgardt, A. Corongiu +10