4U 1728-34

MJD 52165.83177 — 2001 Sep 13 19:57:44.8 — WFC 2 — obs 11919 — (541/1173)

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: < 2001 Sep 13 6:34:37.8 > 2001 Sep 14 11:13:39.9

⚠ (: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/0431_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) (2636)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	11919
time	52165.83177	MJD UT
calendar date	2001 Sep 13 19:57:44.8	UT
entry_obs	6073
bnum	15
xref	-
mult	1
angle	347.45	arcmin
vigcorr	0.650
sflag	-
rexp	1.87
rise	2.30	s
tau	3.3± 0.7	s
dur	10.7± 2.4	s
edt	2.4± 0.4	s
tdel	13.4	h
trec	-	h
perflx	1.695± 0.597	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0403
sc	0.710
hc	0.783
s_z	1.139
pflux	4.31± 0.53	count/cm^2/s
fluen	24.183± 3.659	count/cm^2
bpflux	112.75± 21.69	1e-9 erg/cm^2/s
kT	2.63±0.26	keV
rad	11.3± 1.9	km/d_10kpc
bfluen	0.3580±0.0460	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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