Keck Interferometer: progress report

被引：19

作者：

Colavita, MM ^{[1
]}

Wizinowich, PL ^{[1
]}

机构：

[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

来源：

INTERFEROMETRY IN OPTICAL ASTRONOMY, PTS 1 AND 2 | 2000年 / 4006卷

关键词：

optical/IR interferometry; astrometry; nulling;

D O I：

10.1117/12.390221

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Keck Interferometer is a NASA-funded joint development between JPL and the W. M. Keck Observatory. The interferometer will combine the two 10-m Keek telescopes with four 1.8-m outrigger telescopes in several observing modes. These include: nulling interferometry at 10 mu m to measure the quantity of exozodiacal emission around nearby stars; near-infrared differential-phase measurements to detect "hot Jupiters" by their direct emission; narrow-angle astrometry to search for exoplanets by their astrometric signature; and near-infrared imaging to address a variety of imaging science. Active development of the instrument subsystems and associated infrastructure is underway at JPL and CARA.

引用

页码：310 / 320

页数：11

共 16 条

[1]

AKESON RL, 2000, P SOC PHOTO-OPT INS, V4006, P4006

[2]

Beichman CA, 1999, ASTR SOC P, V194, P408

[3] The Palomar Testbed Interferometer [J].

Colavita, MM ;

Wallace, JK ;

Hines, BE ;

Gursel, Y ;

Malbet, F ;

Palmer, DL ;

Pan, XP ;

Shao, M ;

Yu, JW ;

Boden, AF ;

Dumont, PJ ;

Gubler, J ;

Koresko, CD ;

Kulkarni, SR ;

Lane, BF ;

Mobley, DW ;

van Belle, GT .

ASTROPHYSICAL JOURNAL, 1999, 510 (01) :505-521

[4] The Keck Interferometer [J].

Colavita, MM ;

Boden, AF ;

Crawford, SL ;

Meinel, AB ;

Shao, M ;

Swanson, PN ;

van Belle, GT ;

Vasisht, G ;

Walker, JM ;

Wallace, JK ;

Wizinowich, PL .

ASTRONOMICAL INTERFEROMETRY, PTS 1 AND 2, 1998, 3350 :776-784

[5] Common interferometer control systems architecture [J].

Hines, BE ;

Johnson, RL ;

Starr, KM .

ASTRONOMICAL INTERFEROMETRY, PTS 1 AND 2, 1998, 3350 :644-653

[6]

LANE BF, P SPIE, V4006, P4006

[7] The Keck II telescope control system [J].

Lupton, W ;

Lewis, H ;

Tsubota, K ;

Honey, A ;

Quady, S .

OPTICAL TELESCOPES OF TODAY AND TOMORROW: FOLLOWING IN THE DIRECTION OF TYCHO BRAHE, 1997, 2871 :977-988

[8] Detection of extrasolar giant planets [J].

Marcy, GW ;

Butler, RP .

ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 1998, 36 :57-97

[9]

MOZURKEWICH D, P SPIE, V2200, P76

[10]

Serabyn E, 2000, ASTR SOC P, V196, P357

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