PILOT:: Measuring polarization in the interstellar medium

被引：14

作者：

Bernard, J. -Ph. ^{[1
]}

Ade, P. ^{[1
]}

deBernardis, P. ^{[1
]}

Giard, A. ^{[1
]}

Griffin, M. ^{[1
]}

Hargrave, P. ^{[1
]}

Laurens, A. ^{[1
]}

Leriche, B. ^{[1
]}

Leroy, C. ^{[1
]}

Longval, Y. ^{[1
]}

Marty, C. ^{[1
]}

Madden, S. ^{[1
]}

Maffei, B. ^{[1
]}

Masi, S. ^{[1
]}

Meny, C. ^{[1
]}

Miville-Deschenes, M. -A. ^{[1
]}

Narbonne, J. ^{[1
]}

Nati, L. ^{[1
]}

Pajot, F. ^{[1
]}

Pisano, G. ^{[1
]}

Pointecouteau, E. ^{[1
]}

Ponthieu, N. ^{[1
]}

Ristorcelli, I. ^{[1
]}

Rodriguez, L. ^{[1
]}

Roudil, G. ^{[1
]}

Salatino, M. ^{[1
]}

Savini, G. ^{[1
]}

机构：

[1] Ctr Etud Spatiale Rayonnements, F-31028 Toulouse 4, France

来源：

Sky Polarisation at Far-Infrared to Radio Wavelengths: The Galactic Screen Before the Cosmic Microwave Background | 2007年 / 23卷

关键词：

D O I：

10.1051/eas:2007012

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Future cosmology space missions will concentrate on measuring the polarization of the Cosmic Microwave Background (CMB), which potentially carries invaluable information about the earliest phases of the evolution of our universe. Such ambitious projects will ultimately be limited by the sensitivity of the instrument and by the accuracy at which polarized foreground emission from our own Galaxy can be subtracted out. We present the PILOT balloon project which will aim at characterizing one of these foreground sources, the polarization of the dust continuum emission in the diffuse interstellar medium. The PILOT experiment will also constitute a test-bed for using multiplexed bolometer arrays for polarization measurements.

引用

页码：189 / 203

页数：15

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