干旱区生态环境知识资源中心(Arid): OVERVIEW OF THE ATACAMA COSMOLOGY TELESCOPE: RECEIVER, INSTRUMENTATION, AND TELESCOPE SYSTEMS

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DOI	10.1088/0067-0049/194/2/41
	OVERVIEW OF THE ATACAMA COSMOLOGY TELESCOPE: RECEIVER, INSTRUMENTATION, AND TELESCOPE SYSTEMS
	Swetz, D. S.1,2; Ade, P. A. R.3; Amiri, M.4; Appel, J. W.5; Battistelli, E. S.4,6; Burger, B.4; Chervenak, J.7; Devlin, M. J.1; Dicker, S. R.1; Doriese, W. B.2; Duenner, R.8; Essinger-Hileman, T.5; Fisher, R. P.5; Fowler, J. W.5; Halpern, M.4; Hasselfield, M.4; Hilton, G. C.2; Hincks, A. D.5; Irwin, K. D.2; Jarosik, N.5; Kaul, M.1; Klein, J.1; Lau, J. M.5,9,10; Limon, M.1,5,11; Marriage, T. A.12; Marsden, D.1; Martocci, K.5,13; Mauskopf, P.3; Moseley, H.7; Netterfield, C. B.14; Niemack, M. D.2,5; Nolta, M. R.15; Page, L. A.5; Parker, L.5; Staggs, S. T.5; Stryzak, O.5; Switzer, E. R.5,13; Thornton, R.1,16; Tucker, C.3; Wollack, E.7; Zhao, Y.5
通讯作者	Swetz, D. S.
来源期刊	ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES
ISSN	0067-0049
出版年	2011
卷号	194 期号:2
英文摘要	The Atacama Cosmology Telescope was designed to measure small-scale anisotropies in the cosmic microwave background and detect galaxy clusters through the Sunyaev-Zel’dovich effect. The instrument is located on Cerro Toco in the Atacama Desert, at an altitude of 5190 m. A 6 m off-axis Gregorian telescope feeds a new type of cryogenic receiver, the Millimeter Bolometer Array Camera. The receiver features three 1000-element arrays of transition-edge sensor bolometers for observations at 148 GHz, 218 GHz, and 277 GHz. Each detector array is fed by free space millimeter-wave optics. Each frequency band has a field of view of approximately 22’ x 26’. The telescope was commissioned in 2007 and has completed its third year of operations. We discuss the major components of the telescope, camera, and related systems, and summarize the instrument performance.
英文关键词	cosmic background radiation cosmology: observations instrumentation: detectors instrumentation: miscellaneous telescopes
类型	Article
语种	英语
国家	USA ; Wales ; Canada ; Italy ; Chile
收录类别	SCI-E
WOS记录号	WOS:000291675700025
WOS关键词	MICROWAVE-ANISOTROPY-PROBE ; BACKGROUND POWER SPECTRUM ; OPTICAL DESIGN ; ARRAY CAMERA ; 148 GHZ ; ACT ; POLARIZATION ; FABRICATION
WOS类目	Astronomy & Astrophysics
WOS研究方向	Astronomy & Astrophysics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/167205
作者单位	1.Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA; 2.NIST Quantum Devices Grp, Boulder, CO 80305 USA; 3.Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3AA, S Glam, Wales; 4.Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z4, Canada; 5.Princeton Univ, Joseph Henry Labs Phys, Princeton, NJ 08544 USA; 6.Univ Roma La Sapienza, Dept Phys, I-00185 Rome, Italy; 7.NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA; 8.Pontificia Univ Catolica Chile, Fac Fis, Dept Astron & Astrofis, Santiago 22, Chile; 9.Stanford Univ, Kavli Inst Particle Astrophys & Cosmol, Stanford, CA 94305 USA; 10.Stanford Univ, Dept Phys, Stanford, CA 94305 USA; 11.Columbia Univ, Columbia Astrophys Lab, New York, NY 10027 USA; 12.Princeton Univ, Dept Astrophys Sci, Princeton, NJ 08544 USA; 13.Kavli Inst Cosmol Phys, Chicago, IL 60637 USA; 14.Univ Toronto, Dept Phys, Toronto, ON M5S 1A7, Canada; 15.Univ Toronto, Canadian Inst Theoret Astrophys, Toronto, ON M5S 3H8, Canada; 16.W Chester Univ Penn, Dept Phys, W Chester, PA 19383 USA
推荐引用方式 GB/T 7714	Swetz, D. S.,Ade, P. A. R.,Amiri, M.,et al. OVERVIEW OF THE ATACAMA COSMOLOGY TELESCOPE: RECEIVER, INSTRUMENTATION, AND TELESCOPE SYSTEMS[J],2011,194(2).
APA	Swetz, D. S..,Ade, P. A. R..,Amiri, M..,Appel, J. W..,Battistelli, E. S..,...&Zhao, Y..(2011).OVERVIEW OF THE ATACAMA COSMOLOGY TELESCOPE: RECEIVER, INSTRUMENTATION, AND TELESCOPE SYSTEMS.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES,194(2).
MLA	Swetz, D. S.,et al."OVERVIEW OF THE ATACAMA COSMOLOGY TELESCOPE: RECEIVER, INSTRUMENTATION, AND TELESCOPE SYSTEMS".ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES 194.2(2011).