4U 1728-34

MJD 50521.96913 — 1997 Mar 14 23:15:32.8 — WFC 2 — obs 1760 — (106/1173)

This page displays the lightcurve and parameters in MINBAR DR1 for this event (Galloway et al. 2020).

Click for table parameters or navigate to previous/next burst: < 1997 Mar 14 18:14:07.8 > 1997 Mar 18 2:43:50.9

⚠ (:html:) <script type="text/javascript" src="uploads/dygraph.min.js"> </script> <div id="graphdiv4" style="width:700px; height:320px;"> </div> <script type="text/javascript"> g4 = new Dygraph( document.getElementById("graphdiv4"), "uploads/MINBAR/bursts/0098_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "WFC 2 intensity (count/cm^2/s)", xlabel: "Time (s)", } ); </script> (:htmlend:)

This plot shows the segment of the 1-s binned lightcurve surrounding the event. Shaded regions indicate the error range for the count rate. The plot is resizeable; just click and drag on the figure area with the mouse. Double-click to restore the original shape. The figure in the box at the lower-left is the window size for the rolling average

References to other analyses of this burst: Cornelisse et al., (2003) (406)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	1760
time	50521.96913	MJD UT
calendar date	1997 Mar 14 23:15:32.8	UT
entry_obs	5896
bnum	10
xref	-
mult	1
angle	862.21	arcmin
vigcorr	0.250
sflag	-
rexp	1.84
rise	1.40	s
tau	5.5± 3.3	s
dur	17.3± 7.4	s
edt	6.1± 2.5	s
tdel	5.0	h
trec	-	h
perflx	2.246± 0.762	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0552
sc	0.704
hc	0.772
s_z	1.187
pflux	3.99± 1.34	count/cm^2/s
fluen	25.200± 10.257	count/cm^2
bpflux	95.49± 45.87	1e-9 erg/cm^2/s
kT	3.03±0.65	keV
rad	8.0± 2.8	km/d_10kpc
bfluen	0.4100±0.1970	1e-6 erg/cm^2

Parameters from the MINBAR DR1 analysis for this burst; click here for a description of each parameter.

Time-resolved spectroscopy

Click here to download time-resolved spectral analysis for this burst

Time resolved spectral files are available for selected RXTE/PCA and BeppoSAX/WFC bursts only.

The file formats are described here.

Please report any issues with this page or the linked files to Duncan.Galloway@monash.edu

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