Arithmetic with X-ray images of galaxy clusters: effective equation of state for small-scale perturbations in the ICM

Arithmetic with X-ray images of galaxy clusters: effective equation of state for small-scale perturbations in the ICM

We discuss a novel technique of manipulating X-ray images of galaxy clusters to reveal the nature of small-scale density/temperature perturbations in the intracluster medium (ICM). As we show, this technique can be used to differentiate between sound waves and isobaric perturbations in Chandra image...

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Huvudupphovsmän: Churazov, E, Arevalo, P, Forman, W, Jones, C, Schekochihin, A, Vikhlinin, A, Zhuravleva, I
Materialtyp: Journal article
Publicerad: Oxford University Press 2016

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