| GEOPHYSICS, ASTRONOMY, AND ASTROPHYSICS |
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Timing and Spectral Studies of Pulsar EXO2030+375 |
| Shubhra Tiwari, S. N. A. Jaaffrey, Rizwan S. Khan, Sushil K. Gandhi, Santvana Bapna |
| Astronomy and Astrophysics Laboratory, Department of Physics, University College of Science, M. L. Sukhadia University, UDAIPUR (Raj.)-313001, India |
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| Cite this article: |
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Shubhra Tiwari, S. N. A. Jaaffrey, Rizwan S. Khan et al 2010 Chin. Phys. Lett. 27 029701 |
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Abstract We report the results of timing and spectral analysis of the x-ray pulsar EXO2030+375. The observations were made using the Rossi x-ray timing explorer space satellite. The spectral analysis is carried out for the flux of x-ray energy range 3-30 keV. The x-ray continuum spectra of proportional counter array could be represented by a two-component model, a power law with an exponential cutoff at higher energies and a blackbody. An iron line at about 6.4-6.6 keV was also detected.
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| Keywords:
97.60.Gb
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Received: 26 August 2009
Published: 08 February 2010
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