4U 1728-34

MJD 50348.69780 — 1996 Sep 22 16:44:50.2 — WFC 2 — obs 987 — (76/1173)

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: < 1996 Sep 17 7:32:55.7 > 1996 Sep 22 21:48:39.2

⚠ (: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/0068_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) (234)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	987
time	50348.69780	MJD UT
calendar date	1996 Sep 22 16:44:50.2	UT
entry_obs	5864
bnum	2
xref	-
mult	1
angle	319.62	arcmin
vigcorr	0.675
sflag	-
rexp	1.92
rise	1.70	s
tau	5.8± 1.1	s
dur	22.1± 4.1	s
edt	7.6± 1.2	s
tdel	129.2	h
trec	-	h
perflx	2.889± 1.155	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0713
sc	0.715
hc	0.794
s_z	1.087
pflux	4.05± 0.57	count/cm^2/s
fluen	32.841± 4.888	count/cm^2
bpflux	88.67± 14.23	1e-9 erg/cm^2/s
kT	2.36±0.20	keV
rad	12.7± 1.9	km/d_10kpc
bfluen	0.4931±0.0494	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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