4U 1728-34

MJD 51808.94135 — 2000 Sep 21 22:35:32.9 — WFC 2 — obs 9833 — (495/1173)

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: < 2000 Sep 21 19:50:30.9 > 2000 Sep 22 1:28:60.0

⚠ (: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/0401_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) (2359)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	9833
time	51808.94135	MJD UT
calendar date	2000 Sep 21 22:35:32.9	UT
entry_obs	6052
bnum	8
xref	-
mult	1
angle	349.45	arcmin
vigcorr	0.649
sflag	-
rexp	1.87
rise	2.70	s
tau	3.4± 0.8	s
dur	11.8± 5.8	s
edt	4.0± 1.4	s
tdel	2.8	h
trec	-	h
perflx	3.130± 0.909	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0739
sc	0.770
hc	0.905
s_z	0.948
pflux	3.60± 0.56	count/cm^2/s
fluen	16.369± 4.448	count/cm^2
bpflux	98.45± 17.42	1e-9 erg/cm^2/s
kT	2.90±0.26	keV
rad	8.1± 1.3	km/d_10kpc
bfluen	0.3246±0.0527	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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