4U 1728-34

MJD 51967.68200 — 2001 Feb 27 16:22:05.1 — PCA — obs 50420-01-12-00R — (521/1173)

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: < 2001 Feb 19 11:42:37.2 > 2001 Mar 3 8:16:37.1

⚠ (: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/2707_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) (3810)

Table parameters

parameter	value	unit
instr	PCA
obsid	50420-01-12-00R
time	51967.68200	MJD UT
calendar date	2001 Feb 27 16:22:05.1	UT
entry_obs	17269
bnum	29
xref	84
mult	1
angle	32.30	arcmin
vigcorr	0.462
sflag	b
rexp	2.00
rise	2.00	s
tau	6.2± 0.3	s
dur	18.9± 1.1	s
edt	4.0± 0.1	s
tdel	196.7	h
trec	-	h
perflx	3.689± 0.029	1e-9 erg/cm^2/s
alpha	-
bc	1.231±0.005
gamma	1.2216
sc	1.001
hc	0.568
s_z	-
pflux	5.03± 0.05	count/cm^2/s
fluen	39.170± 0.566	count/cm^2
bpflux	101.75± 3.72	1e-9 erg/cm^2/s
kT	2.98±0.06	keV
rad	10.9± 0.3	km/d_10kpc
bfluen	0.6281±0.0140	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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