The coronal diagnostic spectrometer for the solar and heliospheric observatory

被引：635

作者：

Harrison, RA

Sawyer, EC

Carter, MK

Cruise, AM

Cutler, RM

Fludra, A

Hayes, RW

Kent, BJ

Lang, J

Parker, DJ

Payne, J

Pike, CD

Peskett, SC

Richards, AG

Culhane, JL

Norman, K

Breeveld, AA

Breeveld, ER

ALJanabi, KF

Mccalden, AJ

Parkinson, JH

Self, DG

Thomas, PD

Poland, AI

Thomas, RJ

Thompson, WT

KjeldsethMoe, O

Brekke, P

Karud, J

Maltby, P

Aschenbach, B

Brauninger, H

Kuhne, M

Hollandt, J

Siegmund, OHW

Huber, MCE

Gabriel, AH

Mason, HE

Bromage, BJI

机构：

[1] UCL, MULLARD SPACE SCI LAB, DORKING RH5 6NT, SURREY, ENGLAND

[2] NASA, GODDARD SPACE FLIGHT CTR, GREENBELT, MD 20771 USA

[3] UNIV OSLO, INST THEORET ASTROPHYS, N-0315 OSLO, NORWAY

[4] MAX PLANCK INST EXTRATERR PHYS, D-85748 GARCHING, GERMANY

[5] INST BERLIN, PHYS TECH BUNDESANSTALT, W-1000 BERLIN 10, GERMANY

[6] UNIV CALIF BERKELEY, SPACE SCI LAB, EXPTL ASTROPHYS GRP, BERKELEY, CA 94720 USA

[7] EUROPEAN SPACE AGCY, ESTEC, DEPT SPACE SCI, 2200 AG NOORDWIJK, NETHERLANDS

[8] UNIV PARIS 11, INST ASTROPHYS SPATIALE, F-91405 ORSAY, FRANCE

[9] UNIV CAMBRIDGE, DEPT APPL MATH & THEORET PHYS, CAMBRIDGE CB3 9EW, ENGLAND

[10] UNIV CENT LANCASHIRE, DEPT PHYS & ASTRON, PRESTON PR1 2HE, LANCS, ENGLAND

来源：

SOLAR PHYSICS | 1995年 / 162卷 / 1-2期

关键词：

solar atmosphere; extreme UV spectroscopy;

D O I：

10.1007/BF00733431

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Coronal Diagnostic Spectrometer is designed to probe the solar atmosphere through the detection of spectral emission lines in the extreme ultraviolet wavelength range 150-800 Angstrom. By observing the intensities of selected lines and line profiles, we may derive temperature, density, flow and abundance information for the plasmas in the solar atmosphere. Spatial and temporal resolutions of down to a few arcseconds and seconds, respectively, allow such studies to be made within the fine-scale structure of the solar corona. Furthermore, coverage of large wavelength bands provides the capability for simultaneously observing the properties of plasmas across the wide temperature ranges of the solar atmosphere.

引用

页码：233 / 290

页数：58

共 41 条

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