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- W1999253751 endingPage "A74" @default.
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- W1999253751 abstract "Radio halos are elusive sources located at the center of merging galaxy clusters. To date, only about 40 radio halos are known, thus the discovery of new halos provide important insights on this class of sources. To improve the statistics of radio halos, we investigated the radio continuum emission in a sample of galaxy clusters. We analyzed archival Very Large Array observations at 1.4 GHz, with a resolution of about 1 arcmin. These observations complemented by X-ray, optical, and higher resolution radio data allowed to detect a new radio halo in the central region of A800 and A1550. We discovered a radio relic in the periphery of A910, and finally we revealed both a halo and a relic in CL1446+26.Clusters hosting these new halos show an offset between the radio and the X-ray peak. By analyzing this offset statistically we found that radio halos can be quite asymmetric with respect to the X-ray gas distribution, with an average radio - X-ray displacement of about 180 kpc. When the offsets are normalized by the halo size, there is a tendency for smaller halos to show larger displacements." @default.
- W1999253751 created "2016-06-24" @default.
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- W1999253751 date "2012-09-01" @default.
- W1999253751 modified "2023-09-27" @default.
- W1999253751 title "Detection of diffuse radio emission in the galaxy clusters A800, A910, A1550, and CL 1446+26" @default.
- W1999253751 cites W1527309878 @default.
- W1999253751 cites W1968473807 @default.
- W1999253751 cites W1987716798 @default.
- W1999253751 cites W1996380539 @default.
- W1999253751 cites W2007552685 @default.
- W1999253751 cites W2009112801 @default.
- W1999253751 cites W2010154435 @default.
- W1999253751 cites W2010171257 @default.
- W1999253751 cites W2015780324 @default.
- W1999253751 cites W2016951470 @default.
- W1999253751 cites W2018613541 @default.
- W1999253751 cites W2019895764 @default.
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- W1999253751 cites W2039299930 @default.
- W1999253751 cites W2040403630 @default.
- W1999253751 cites W2047002529 @default.
- W1999253751 cites W2047715344 @default.
- W1999253751 cites W2050322956 @default.
- W1999253751 cites W2050699133 @default.
- W1999253751 cites W2051097502 @default.
- W1999253751 cites W2054996930 @default.
- W1999253751 cites W2061603059 @default.
- W1999253751 cites W2062800307 @default.
- W1999253751 cites W2064739061 @default.
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- W1999253751 cites W2155681332 @default.
- W1999253751 cites W2156337336 @default.
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- W1999253751 doi "https://doi.org/10.1051/0004-6361/201219151" @default.
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