4U 1728-34

MJD 50520.69324 — 1997 Mar 13 16:38:15.7 — WFC 2 — obs 1759 — (102/1173)

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 13 11:12:19.1 > 1997 Mar 13 21:11:16.6

⚠ (: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/0094_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) (400)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	1759
time	50520.69324	MJD UT
calendar date	1997 Mar 13 16:38:15.7	UT
entry_obs	5895
bnum	8
xref	-
mult	1
angle	862.21	arcmin
vigcorr	0.250
sflag	-
rexp	1.89
rise	0.30	s
tau	5.1± 2.0	s
dur	20.8± 6.3	s
edt	7.1± 1.8	s
tdel	5.4	h
trec	-	h
perflx	1.973± 0.116	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0497
sc	0.656
hc	0.681
s_z	1.524
pflux	5.18± 1.41	count/cm^2/s
fluen	39.079± 11.932	count/cm^2
bpflux	109.43± 36.54	1e-9 erg/cm^2/s
kT	2.54±0.50	keV
rad	13.9± 4.6	km/d_10kpc
bfluen	0.4888±0.1120	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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