NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-17 T17:10:23 PDT
Help | Comment | NED Home

For refcode 2010PASJ...62....9N:
Retrieve 4 NED objects in this reference.
Please click here for ADS abstract

NED Abstract

Copyright by Astronomical Society of Japan. 2010PASJ...62....9N Study of the Large-Scale Temperature Structure of the Perseus Cluster with Suzaku Nishino, Sho; Fukazawa, Yasushi; Hayashi, Katsuhiro; Nakazawa, Kazuhiro; Tanaka, Takaaki Abstract. We report on a study of the large-scale temperature structure of the Perseus cluster with Suzaku, using observational data of four pointings of the 30' offset regions, together with data from the central region. Thanks to the Hard X-ray Detector (HXD-PIN: 10-60 keV), Suzaku can determine the temperature of hot galaxy clusters. We performed a spectral analysis by considering the temperature structure and the collimator response of the PIN correctly. As a result, we found that the upper limit of the temperature in the outer region is ~14 keV, and an extremely hot gas, which was reported for RX J1347.5-1145 and Abell 3667, was not found in the Perseus cluster. This indicates that the Perseus cluster has not recently experienced a major merger. Key words: galaxies: clusters: individual (Perseus cluster), X-rays: galaxies: clusters, X-rays: individual (Perseus cluster), X-rays: spectra
Retrieve 4 NED objects in this reference.
Please click here for ADS abstract

Back to NED Home