کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1780198 1523801 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Radiometers based on SIS mixers to measure SZ effect from galaxy clusters
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم نجوم و فیزیک نجومی
پیش نمایش صفحه اول مقاله
Radiometers based on SIS mixers to measure SZ effect from galaxy clusters
چکیده انگلیسی
We present a project to realize radiometers devoted to the observation of the Sunyaev-Zeldovich effect towards galaxy clusters. Radiometers are based on SIS mixers and are working at three frequency bands (around 94, 240 and 345 GHz) covering both the positive and negative part of the spectral displacement. The radiometers have been developed to be used at a telescope of 3 m class, like MITO. The observation program would be completed performing low frequency measurements first at the Noto radiotelescope (at 43 GHz) and then at SRT (at 40 and 90 GHz).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: New Astronomy Reviews - Volume 51, Issues 3–4, March 2007, Pages 363-367
نویسندگان
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