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Your search keyword '"Muller, J.M."' showing total 5 results
Start Over Author "Muller, J.M." Topic spectrum analysis
5 results on '"Muller, J.M."'

1. Circinus X-1: An X-ray Chameleon.

Author

Muller, J.M., Burderi, L., and Robba, N.R.

Subjects
*X-ray binaries, *SPECTRUM analysis, *LIGHT curves
Abstract

Discusses lightcurves, color-color diagram and spectra of the peculiar X-ray binary Circinus X-1. Characteristics of Circinus X-1; Lightcurves data obtained with the BeppoSAX Wide Field Camera2 and the Rossi X-ray Timing Explorer All Sky Monitor; Observations on spectral and color changes.

Published
1999

2. Long term BeppoSAX-WFC monitoring of GRS 1758-258.

Author

Cocchi, M., Bazzano, A., Natalucci, L., Ubertini, P., Smith, M.J., Muller, J.M., Heise, J., and in 't Zand, J.J.M.

Subjects
ASTROPHYSICS, X-ray binaries, SPECTRUM analysis
Abstract

Reports on the behavior of GRS 1758-258, an X-ray binary suggested as black hole candidate on the basis of its timing and spectral characteristics. Background on the discovery of the X-ray binary in 1990; Flux variability observed in the binary; Hardness ratios measured for the binary.

Published
1999

3. TWO BLACK HOLE X-RAY NOVAE OBSERVED WITH BeppoSAX WFC IN THE GALACTIC BULGE.

Author

Natalucci, L., Bazzano, A., Cardini, D., Cocchi, M., Ubertini, P., Heise, J., in't Zand, J.J.M., Muller, J.M., and Smith, M.J.S.

Subjects
ASTROPHYSICS, GALACTIC X-ray sources, X-ray bursts, SPECTRUM analysis
Abstract

Reports on a preliminary analysis of observations made on the transient sources GRS 1739-278 and GRS 1737-31 in the period 1996-97. X-ray outburst observed from GRS 1739-278; Discussion on spectral measurements results of the sources.

Published
1999

4. A Radius-Expansion Type I Burst from X1608-522.

Author

Heise, J., Smith, M.J.S., Cocchi, M., and Muller, J.M.

Subjects
X-ray bursts, GALACTIC X-ray sources, SPECTRUM analysis
Abstract

Examines an X-ray burst from the galactic X-ray source X1608-522. Characterization of the light curves of the burst; Description on the X-ray bursts spectra; Changes in burst duration.

Published
1999

5. SAX J1810.8-2609: an X-ray bursting transient.

Author

Cocchi, M., Bazzano, A., Natalucci, L., Ubertini, P., Heise, J., in't Zand, J.J.M., Muller, J.M., and Smith, M.J.

Subjects
X-ray bursts, SPECTRUM analysis
Abstract

Deals with the BeppoSAX-Wide Field Camera (WFC) observation of a strong type-1 X-ray burst from the discovered transient source SAX J1810.0-2609. Source location accuracy of the BeppoSAX satellite; Total X-ray bursts observed by the WFC; Calculation of the time resolved spectra of the burst.

Published
1999

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