research data . Dataset . 2016

A Sharper View Of Pal 5'S Tails: Discovery Of Stream Perturbations With A Novel Non-Parametric Technique

Erkal, Denis; Koposov, Sergey; Belokurov, Vasily;
Open Access
  • Published: 09 Sep 2016
  • Publisher: Zenodo
Abstract
<p>Here we release some data on the Pal 5 stellar stream from the  arXiv:1609.01282 paper.</p> <p> The file pal5_measurements.fits stores the Pal 5 stream measurements , as shown on Figure 5 of the paper, with the following columns</p> <ul> <li>phi1 Angle along the stream in degrees ( the coordinate system is  defined in the paper)</li> <li>phi2 Angle across the stream in degrees</li> <li>sbstream Central surface brightness of the stream in stars per square arcmin</li> <li>ldens Linear density of the stream in stars/arcmin</li> <li>cumdens Cumulative density of the (leading/trailing) tail from the progenitor</li> <li>width Gaussian sigma of the stream in degrees...
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Zenodo
Dataset . 2016
Provider: Datacite
Zenodo
Dataset . 2016
Provider: Datacite
Zenodo
Dataset . 2016
Provider: Zenodo
Zenodo
Dataset . 2016
Provider: Datacite
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