4U 1728-34

MJD 50531.78478 — 1997 Mar 24 18:50:04.8 — WFC 1 — obs 1794 — (116/1173)

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 20 9:13:39.4 > 1997 Mar 24 23:33:32.4

⚠ (: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/0108_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "WFC 1 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) (465)

Table parameters

parameter	value	unit
instr	WFC 1
obsid	1794
time	50531.78478	MJD UT
calendar date	1997 Mar 24 18:50:04.8	UT
entry_obs	5901
bnum	8
xref	-
mult	1
angle	346.06	arcmin
vigcorr	0.657
sflag	-
rexp	1.54
rise	2.10	s
tau	5.2± 2.0	s
dur	20.4± 5.3	s
edt	7.1± 1.6	s
tdel	105.6	h
trec	-	h
perflx	3.115± 0.068	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0762
sc	0.682
hc	0.542
s_z	2.200
pflux	2.08± 0.46	count/cm^2/s
fluen	14.249± 3.810	count/cm^2
bpflux	49.03± 17.07	1e-9 erg/cm^2/s
kT	1.78±0.34	keV
rad	15.9± 5.5	km/d_10kpc
bfluen	0.2174±0.0377	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

back to the search page