Bright X-ray bursts from 1E 1724-3045 in Terzan 2

M. Cocchi; A. Bazzano; L. Natalucci; P. Ubertini; J. Heise; E. Kuulkers; J. J. M. in 't Zand

doi:10.1063/1.1303206

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arXiv · astro-ph/0003333

Bright X-ray bursts from 1E 1724-3045 in Terzan 2

M. Cocchi·A. Bazzano·L. Natalucci·P. Ubertini·J. Heise·E. Kuulkers·J. J. M. in 't Zand

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Abstract

During about 3 years wide field monitoring of the Galactic Center region by the WFC telescopes on board the BeppoSAX satellite, a total of 14 type-I X-ray bursts were detected from the burster 1E 1724-3045 located in the globular cluster Terzan 2. All the observed events showed evidence for photospheric radius expansion due to Eddington-limit burst luminosity, thus leading to an estimate of the source distance (~7.2 kpc). Preliminary results of the analysis of the bursts are presented.

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BibTeX RIS

M. Cocchi, A. Bazzano, L. Natalucci, P. Ubertini, J. Heise, E. Kuulkers, J. J. M. in 't Zand. 2000-03-22. Bright X-ray bursts from 1E 1724-3045 in Terzan 2. https://doi.org/10.1063/1.1303206

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