4U 1728-34

MJD 51634.79638 — 2000 Mar 31 19:06:47.1 — PCA — obs 50038-02-02-01S — (445/1173)

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 Mar 30 14:07:00.1 > 2000 Apr 1 18:42:36.7

⚠ (: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/2616_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: in 't Zand et al., (2017) (3801)

Table parameters

parameter	value	unit
instr	PCA
obsid	50038-02-02-01S
time	51634.79638	MJD UT
calendar date	2000 Mar 31 19:06:47.1	UT
entry_obs	16668
bnum	18
xref	75
mult	1
angle	32.30	arcmin
vigcorr	0.461
sflag	b
rexp	1.00
rise	2.00	s
tau	6.1± 0.3	s
dur	18.9± 1.3	s
edt	4.7± 0.1	s
tdel	29.0	h
trec	-	h
perflx	2.192± 0.043	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.7682
sc	0.871
hc	0.383
s_z	-
pflux	3.36± 0.03	count/cm^2/s
fluen	24.844± 0.546	count/cm^2
bpflux	83.91± 3.19	1e-9 erg/cm^2/s
kT	2.77±0.06	keV
rad	11.5± 0.4	km/d_10kpc
bfluen	0.5105±0.0160	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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