ISOTROPY OF THE COSMIC BACKGROUND-RADIATION AT 3.4 MILLIMETERS WITH 10'' RESOLUTION

被引：9
|
作者：
RADFORD, SJE
机构：
[1] Inst. de Radio Astron. Millimetrique
来源：
ASTROPHYSICAL JOURNAL | 1993年 / 404卷 / 02期
关键词：
COSMIC MICROWAVE BACKGROUND;
D O I：
10.1086/186737
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
To search for angular fluctuations in the temperature of the cosmic background radiation, a high-declination blank field was observed with the IRAM interferometer at a wavelength of 3.4 mm. The synthesized beam was 9'' x 10'' and the field of view 55'' in diameter. At 95% confidence, the upper limit to any fluctuations in the image at this resolution is DELTAT/T < 9 x 10(-5).
引用
收藏
页码：L33 / L35
页数：3
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