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Dipping in Cygnus X...
Dipping in Cygnus X-2 in a multi-wavelength campaign due to absorption of extended ADC emission
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- Balucinska-Church, M. (author)
- University of Birmingham
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- Schulz, N. S. (author)
- Massachusetts Institute of Technology (MIT)
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- Wilms, J. (author)
- Friedrich-Alexander-Universität Erlangen Nurnberg (FAU)
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- Gibiec, A. (author)
- Jagiellonian University in Kraków, Poland
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- Hanke, M. (author)
- Friedrich-Alexander-Universität Erlangen Nurnberg (FAU)
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- Spencer, R. E. (author)
- University of Manchester
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- Rushton, Anthony, 1983 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Church, M. J. (author)
- University of Birmingham
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(creator_code:org_t)
- 2011-05-19
- 2011
- English.
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In: Astronomy and Astrophysics. - : EDP Sciences. - 0004-6361 .- 1432-0746. ; 530
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Abstract
Subject headings
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- We report results of one-day simultaneous multiwavelength observations of Cygnus X-2 using XMM, Chandra, the European VLBI Network and the XMM Optical Monitor. During the observations, the source did not exhibit Z-track movement, but remained in the vicinity of the soft apex. It was in a radio quiescent/quiet state of 60 degrees these structures can still cover large parts of the extended ADC, without absorbing emission from the central neutral star.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- acceleration of particles
- grating spectrometer
- X-rays: binaries
- timing-explorer
- radio continuum: general
- z-track sources
- accretion disks
- neutron-star
- circinus x-1
- xmm-newton
- accretion
- stars: neutron
- x-ray spectroscopy
- high-resolution
- interstellar-medium
- quasi-periodic oscillations
- X-rays: individuals: Cyg X-2
Publication and Content Type
- art (subject category)
- ref (subject category)
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