4U 1728-34

MJD 51657.67847 — 2000 Apr 23 16:17:00.2 — PCA — obs 50029-23-02-02 — (455/1173)

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 Apr 23 4:52:42.1 > 2000 May 27 17:06:01.1

⚠ (: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/2618_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "PCA 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: Galloway et al., (2003), in 't Zand et al., (2017)

Table parameters

parameter	value	unit
instr	PCA
obsid	50029-23-02-02
time	51657.67847	MJD UT
calendar date	2000 Apr 23 16:17:00.2	UT
entry_obs	16694
bnum	1
xref	77
mult	1
angle	0.20	arcmin
vigcorr	0.996
sflag	d
rexp	3.00
rise	2.00	s
tau	6.5± 0.2	s
dur	19.8± 1.0	s
edt	5.4± 0.0	s
tdel	11.4	h
trec	-	h
perflx	2.340± 0.010	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0545
sc	0.724
hc	0.699
s_z	1.385
pflux	4.20± 0.03	count/cm^2/s
fluen	33.970± 0.159	count/cm^2
bpflux	100.95± 2.45	1e-9 erg/cm^2/s
kT	2.88±0.04	keV
rad	11.7± 0.2	km/d_10kpc
bfluen	0.6554±0.0049	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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