THE BOOMERANG EXPERIMENT

被引:11
作者
LANGE, A
DEBERNARDIS, P
DE PETRIS, M
MASI, S
MELCHIORRI, F
AQUILINI, E
MARTINIS, L
SCARAMUZZI, F
MELCHIORRI, B
BOSCALERI, A
ROMEO, G
BOCK, J
CHEN, Z
DEVLIN, M
GERVASI, M
HRISTOV, V
MAUSKOPF, P
OSGOOD, D
RICHARDS, P
ADE, P
GRIFFIN, M
机构
[1] UNIV ROMA LA SAPIENZA, DIPARTIMENTO FIS, I-00185 ROME, ITALY
[2] ENEA, FRASCATI, ITALY
[3] CNR, IFA, ROME, ITALY
[4] CNR, IROE, FLORENCE, ITALY
[5] IST NAZL GEOFIS, I-00161 ROME, ITALY
[6] UNIV CALIF BERKELEY, DEPT PHYS, BERKELEY, CA USA
[7] UNIV LONDON QUEEN MARY & WESTFIELD COLL, LONDON E1 4NS, ENGLAND
关键词
D O I
10.1007/BF00751263
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The BOOMERANG (Balloon Observations Of Millimetric Extragalactic Radiation aNd Geophysics) experiment is an international effort to measure the Cosmic Microwave Background (CMB) anisotropy on angular scales of 20' to 40 degrees, with unprecedented sensitivity, sky and spectral coverage. The telescope will be flown from Antarctica by NASA-NSBF with a long duration stratospheric balloon (7-14 days), and is presently scheduled for flight in 1995-1996. The experiment is designed to produce an image of the Cosmic Microwave Background with high sensitivity and large sky coverage. These data will tightly constrain the baryon density, the reionization history, and the formation of large-scale structure in the universe. BOOMERANG will test technologies and return science data that are essential to the design of a future space-borne mission to map CMB anisotropy.
引用
收藏
页码:145 / 150
页数:6
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