Cross-correlation spectropolarimetry in single-dish radio astronomy

被引：17

作者：

Heiles, C ^{[1
]}

机构：

[1] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA

来源：

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 2001年 / 113卷 / 788期

关键词：

D O I：

10.1086/323291

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Modern digital correlators permit the simultaneous measurement of all four Stokes parameters using auto- and cross-correlation. We briefly outline the fundamental requirements and some practical details of performing such measurements and refer to two additional papers that provide overview and cover calibration issues in detail.

引用

页码：1243 / 1246

页数：4

共 7 条

[1]

HANAKER JP, 1996, A AS, V117, P137

[2] All-Stokes parameterization of the main beam and first sidelobe for the Arecibo radio telescope [J].

Heiles, C ;

Perillat, P ;

Nolan, M ;

Lorimer, D ;

Bhat, R ;

Ghosh, T ;

Howell, E ;

Lewis, M ;

O'Neil, K ;

Salter, C ;

Stanimirovic, S .

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2001, 113 (788) :1247-1273

[3] Mueller matrix parameters for radio telescopes and their observational determination [J].

Heiles, C ;

Perillat, P ;

Nolan, M ;

Lorimer, D ;

Bhat, R ;

Ghosh, T ;

Lewis, M ;

O'Neil, K ;

Salter, C ;

Stanimirovic, S .

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2001, 113 (788) :1274-1288

[4]

HEILES C, 1999, 309 NRAO

[5]

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[6]

THOMPSON AR, 1994, INTERFEOMETRY SYNTHE

[7]

Tinbergen J., 1996, ASTRONOMICAL POLARIM

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