| Autor: |
de Plaa, J., Kaastra, J.S., Tamura, T., Méndez, R.M., Peterson, J.R., Pointecouteau, E., Arnaud, M., Reiprich, T., Kempner, J., Soker, N. |
| Přispěvatelé: |
High Energy Astrophys. & Astropart. Phys (API, FNWI) |
| Rok vydání: |
2004 |
| Předmět: |
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| Zdroj: |
The Riddle of Cooling Flows in Galaxies and Clusters of galaxies |
| Popis: |
We present the results of an XMM-Newton observation of the hot cooling-flow cluster Abell 478 performed in Guaranteed Time. Using the large effective area and high spectral resolution of XMM-Newton in the soft X-ray band, we derive the temperature profile and abundances in the cluster. We conclude that we need a multi-temperature model to fit the spectrum in the core of the cluster. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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