Data underpinning - The low dark matter content of the lenticular galaxy NGC 3998

  • Nicholas Fraser Boardman (Creator)
  • Anne-Marie Weijmans (Creator)
  • R. C. E. van den Bosch (Creator)
  • L. Zhu (Creator)
  • A. Yildirim (Creator)
  • G. van de Ven (Creator)
  • M. Cappellari (Creator)
  • P. T. de Zeeuw (Creator)
  • E. Emsellem (Creator)
  • D. Krajnović (Creator)
  • T. Naab (Creator)

Dataset

Description

Datacube (FITS format) has the following structure:
x - fibre right ascension, in arcsec
y - fibre declination, in arcsec
xnode - X bin generator
ynode - Y bin generator
xbar - x luminosity-weighted centre
ybar - y luminosity-weighted centre
v - Velocity (km/s)
s - Dispersion (km/s)
h3
h4
ev - Velocity error (km/s)
es - Dispersion error (km/s)
eh3 - h3 error
eh4 - h4 error
Date made available23 Jun 2016
PublisherUniversity of St Andrews
Date of data production2016

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