4U 1728-34

MJD 50722.49687 — 1997 Oct 1 11:55:29.1 — PCA — obs 20083-01-04-02 — (159/1173)

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 Sep 27 15:54:05.1 > 1997 Oct 4 12:13:37.3

⚠ (: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/2355_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) (692)

Table parameters

parameter	value	unit
instr	PCA
obsid	20083-01-04-02
time	50722.49687	MJD UT
calendar date	1997 Oct 1 11:55:29.1	UT
entry_obs	15158
bnum	1
xref	23
mult	1
angle	0.20	arcmin
vigcorr	0.997
sflag	h
rexp	-1.00
rise	2.00	s
tau	4.9± 0.0	s
dur	12.9± 1.0	s
edt	4.1± 1.1	s
tdel	92.0	h
trec	-	h
perflx	3.118± 0.015	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0726
sc	0.653
hc	0.515
s_z	2.137
pflux	3.38± 0.02	count/cm^2/s
fluen	16.731± 0.105	count/cm^2
bpflux	17.90± 0.11	1e-9 erg/cm^2/s
kT	2.71±0.01	keV
rad	5.6± 0.0	km/d_10kpc
bfluen	-	1e-6 erg/cm^2

Parameters from the MINBAR DR1 analysis for this burst; click here for a description of each parameter.

No time-resolved spectrsocopy available

Please report any issues with this page or the linked files to Duncan.Galloway@monash.edu

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