Publications (8)
Reconstructing mass profiles of simulated galaxy clusters by combining Sunyaev-Zeldovich and X-ray images
S. Ameglio, S. Borgani, E. Pierpaoli +3
We present a method to recover mass profiles of galaxy clusters by combining data on thermal Sunyaev-Zeldovich (tSZ) and X-ray imaging, thereby avoiding to use any information on X…
3D Modeling of the Magnetization of Superconducting Rectangular-Based Bulks and Tape Stacks
M. Kapolka, V. M. R. Zermeño, S. Zou +4
In recent years, numerical models have become popular and powerful tools to investigate the electromagnetic behavior of superconductors. One domain where this advances are most nec…
Unveiling the three-dimensional structure of galaxy clusters: resolving the discrepancy between X-ray and lensing masses
A. Morandi, K. Pedersen, M. Limousin
[Abridged] We present the first determination of the intrinsic three-dimensional shapes and the physical parameters of both dark matter (DM) and intra-cluster medium (ICM) in a tri…
The Bullet cluster at its best: weighing stars, gas and dark matter
D. Paraficz, J. -P. Kneib, J. Richard +4
We present a new strong lensing mass reconstruction of the Bullet cluster (1E 0657-56) at z=0.296, based on WFC3 and ACS HST imaging and VLT/FORS2 spectroscopy. The strong lensing…
X-ray and Sunyaev-Zel'dovich scaling relations in galaxy clusters
A. Morandi, S. Ettori, L. Moscardini
[Abridged] We present an analysis of the scaling relations between X-ray properties and Sunyaev-Zel'dovich (SZ) parameters for a sample of 24 X-ray luminous galaxy clusters observe…
Entropy profiles in X-ray luminous galaxy clusters at z>0.1
A. Morandi, S. Ettori
[Abridged] The entropy distribution of the intracluster gas reflects both accretion history of the gas and processes of feedback which provide a further non-gravitational energy be…