/ftp/cats/J/A+A/395//129
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J/A+A/395/129 Cyclotron lines in Vela X-1 (Kreykenbohm+, 2002)
The following files can be converted to FITS (extension .fit .fgz or .fiZ)
table*.dat
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Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=J/A+A/395/129
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drwxr-xr-x 12 cats archive 229 Jan 29 2012 [Up]
drwxr-xr-x 2 cats archive 4096 Jan 12 2023 [TAR file]
-rw-r--r-- 1 cats archive 471 Dec 19 2022 .message
-r--r--r-- 1 cats archive 5461 Jan 5 2003 ReadMe
-rw-r--r-- 1 cats archive 213 Sep 19 2007 +footg5.gif
-rw-r--r-- 1 cats archive 2047 Mar 5 2008 +footg8.gif
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3a.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3b.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3c.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3d.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3e.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3f.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3g.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3h.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3i.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3j.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3k.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3l.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3m.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1183 Jan 5 2003 table3n.dat [txt] [txt.gz] [fits] [fits.gz] [html]
-rw-r--r-- 1 cats archive 1185 Jan 5 2003 table3o.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe :
J/A+A/395/129 Cyclotron lines in Vela X-1 (Kreykenbohm+, 2002)
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Confirmation of two cyclotron lines in Vela X-1.
Kreykenbohm I., Corburn W., Wilms J., Kretschmar P., Staubert R.,
Heindl W.A., Rothschild, R.E.
<Astron. Astrophys. 395, 129 (2002)>
=2002A&A...395..129K
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ADC_Keywords: X-ray sources ; Magnetic fields
Keywords: X-rays: stars - stars: magnetic fields -
stars: pulsars: individual: Vela X-1
Description:
Fitting parameters for the phase resolved spectra of the 2000 and 1998
observation are given. The model in use is the Negative Positive
EXponential (NPEX) model (with Gamma_2_ always fixed to -2, Mihara,
1995, Ph.D. Thesis, Riken, Tokyo) modified by photoelectric
absorption, an additive iron line at 6.4keV, and none, one, or two
cyclotron resonant scattering features (CRSF)s at 25 and 50keV.
The phase bins for the 2000 observation are:
- rise, center, and fall of the main pulse
- rise part 1, rise part 2, center, and fall of the secondary pulse
- the two inter pulse phases
The phase bins for the 1998 observation are:
- rise and fall of the main pulse
- rise and fall of the secondary pulse
- the two inter pulse phases
Objects:
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RA (2000) DE Designation(s)
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09 02 06.9 -40 33 17 Vela X-1 = HD 77581
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