## Planck 2015 results . XXVII . The Second Planck Catalogue of Sunyaev-Zeldovich Sources

- P. A. R. Ade, N. Aghanim, +256 authors A. Zonca
- 2015

@inproceedings{Kravtsov2006ANR, title={A New Robust Low-scatter X-ray Mass Indicator for Clusters of Galaxies}, author={V P Kravtsov}, year={2006} }

- Published 2006

We present comparison of X-ray proxies for the total cluster mass, including the spectral temperature (T X), gas mass measured within r 500 (M g), and the new proxy, Y X , which is a simple product of T X and M g and is related to the total thermal energy of the ICM. We use mock Chandra images constructed for a sample of clusters simulated with the eulerian… CONTINUE READING

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