Transition to a hard state of 1RXP J130159.6-635806

Authors
  • M. Chernyakova
  • P. Shtykovsky
  • A. Lutovinov
  • M. Revnivtsev
  • T.J.L. Courvoisier
  • R. Walter
  • S.E. Shaw
  • G. Di Cocco
  • D. Attie
  • C. Budtz-Jorgensen
  • W. Hermsen
  • R. Much
Publication date 2004
Journal The astronomer's telegram
Volume | Issue number 251
Pages (from-to) 1
Organisations
  • Faculty of Science (FNWI) - Anton Pannekoek Institute for Astronomy (API)
Abstract We report a detection of a transition to a hard state during the possible outburst of a ROSAT source 1RXP J130159.6-635806, located approximately 10 arc minutes from PSR 1259-63. Source was observed with XMM-Newton observatory on 29 January 2004. In the 1-10 keV energy band its intensity (~1.4E-10 ergs/cm2/s ) was found to be approximately order of magnitude higher than was observed with ASCA on Aug.13, 1995.
Document type Article
Published at http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2004ATel..251....1C&db_key=AST&high=3ed1d2904224050
Permalink to this page
Back