We have performed a Suzaku key project, "Distribution of Temperature and Entropy of Intracluster Medium of nearby clusters up to Virial Radius" in AO6 and observed the galaxy cluster Abell2199. This covers a large area reaching to the virial radius in 16 pointings. We propose to complete this mapping by additional 8 pointings. This provides a deep, wide and complete X-ray view of a nearby relaxed cluster. This should be highest quality cluster data set in the Suzaku archive. We measure the two-dimensional properties of the ICM, compare it with galaxy distribution, and study dynamical history of structure formation.
2013年11月13日水曜日
suzaku AO9: 2D Mapping of Abell~2199
A suzaku proposal for AO9.
We have performed a Suzaku key project, "Distribution of Temperature and Entropy of Intracluster Medium of nearby clusters up to Virial Radius" in AO6 and observed the galaxy cluster Abell2199. This covers a large area reaching to the virial radius in 16 pointings. We propose to complete this mapping by additional 8 pointings. This provides a deep, wide and complete X-ray view of a nearby relaxed cluster. This should be highest quality cluster data set in the Suzaku archive. We measure the two-dimensional properties of the ICM, compare it with galaxy distribution, and study dynamical history of structure formation.
We have performed a Suzaku key project, "Distribution of Temperature and Entropy of Intracluster Medium of nearby clusters up to Virial Radius" in AO6 and observed the galaxy cluster Abell2199. This covers a large area reaching to the virial radius in 16 pointings. We propose to complete this mapping by additional 8 pointings. This provides a deep, wide and complete X-ray view of a nearby relaxed cluster. This should be highest quality cluster data set in the Suzaku archive. We measure the two-dimensional properties of the ICM, compare it with galaxy distribution, and study dynamical history of structure formation.
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