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4 edition of Delay line detectors for the UVCS and SUMER instruments on the SOHO satellite found in the catalog.

Delay line detectors for the UVCS and SUMER instruments on the SOHO satellite

Delay line detectors for the UVCS and SUMER instruments on the SOHO satellite

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Published by National Aeronautics and Space Administration, National Technical Information Service, distributor in [Washington, DC, Springfield, Va .
Written in English


Edition Notes

StatementO.H.W. Seigmend ... [et al.].
Series[NASA contractor report] -- NASA-CR-203095., NASA contractor report -- NASA CR-203095.
ContributionsSiegmund, O. H. W., United States. National Aeronautics and Space Administration.
The Physical Object
FormatMicroform
Pagination1 v.
ID Numbers
Open LibraryOL17593588M
OCLC/WorldCa41363321

Delay line transducers are single element longitudinal wave transducers used in conjunction with a replaceable delay line. One of the reasons for choosing a delay line transducer is that near-surface resolution can be improved. The delay allows the element to stop vibrating before a return signal from the reflector can be received. Abstract We present a fundamentally new type of space plasma spectrometer, the wide field of view plasma spectrometer, whose field of view is > π ster using fewer resources than traditional met.

  A semiconductor light detector which converts light to electrical impulses. Such detectors are used by a number of the instruments on SOHO, including EIT, LASCO, and MDI. CDS Coronal Diagnostic Spectrometer. An ultraviolet spectrometer aboard SOHO. more! Celsius Abbreviated C. A unit of temperature. SUMER is a high-resolution normal-incidence UV-spectrometer in the wavelength range from to å on SOHO (Solar and Heliospheric Observatory), scheduled for launch in Its low noise detection system will resolve km on the Sun and plasma velocities down to 1 - 3 km/s can be observed.

method for the detection and evaluation of piping systems’ flaws during In-service Inspection (ISI) of nuclear power plants. However, due to the complexity of the method and the factors affecting the examination, such as pipe geometry and material type, the training and qualification of examiners have been problematic and under. brings you images, videos and interactive features from the unique perspective of America’s space agency. Get the latest updates on NASA missions, subscribe to blogs, RSS feeds and podcasts, watch NASA TV live, or simply read about our mission to pioneer the future in space exploration, scientific discovery and aeronautics research.


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Delay line detectors for the UVCS and SUMER instruments on the SOHO satellite Download PDF EPUB FB2

Microchannel plate based detectors with cross delay line image readout have been rapidly implemented for the SUMER and UVCS instruments aboard the Solar Orbiting Heliospheric Observatory (SOHO) mission to be launched in July Cited by: Delay Line Detectors for the UVCS and Sumer Instruments on the SOHO Satellite Article (PDF Available) in Proceedings of SPIE - The International Society for Optical Engineering (X.

Microchannel plate based detectors with cross delay line image readout have been rapidly implemented for the SUMER and UVCS instruments aboard the Solar Orbiting Heliospheric Observatory (SOHO) mission to be launched in July In October a fast track program to build and characterize detectors and detector control electronics was by: Get this from a library.

Delay line detectors for the UVCS and SUMER instruments on the SOHO satellite. [O H W Siegmund; United States. National Aeronautics and Space Administration.;]. Delay line detectors for the UVCS and SUMER instruments on the SOHO satellite O. Siegmund, J.

Stock, D. Marsh, M. Gummin, R. Raffanti, J. Hull, implemented for the SUMER 1 and UVCS 1 instruments aboard the Solar Orbiting Heliospheric Observatory 1 (SOHO) mission to be launched in July Drawing of the SOHO SUMER/UVCS. Microchannel Plates for the UVCS and SUMER Instruments on the SOHO Satellite.

for the SOHO UVCS and SUMER detectors microchannel plate cross delay line detectors of this kind have been. The microchannel plates for the detectors in the SUMER and UVCS instruments aboard the Solar Orbiting Heliospheric Observatory (SOHO) mission to be launched in late are described.

A low resistance Z stack of microchannel plates (MCPs) is employed in a detector format of 27 mm multiplied by 10 mm using a multilayer cross delay line anode (XDL) with.

Abstract. The microchannel plates for the detectors in the SUMER (Solar Ultraviolet Measurements of Emitted Radiation) and UVCS (Ultraviolet Coronograph Spectrometer) instruments aboard the Solar Orbiting Heliospheric Observatory (SOHO) mission to be launched in late are described.

Delay in recovery of the Antarctic ozone hole from unexpected CFC emissions. analysis of aircraft, surface and satellite observations using a global aerosol model. Atmospheric Chemistry and Physics.

Transport of trace gases via eddy shedding from the Asian summer monsoon anticyclone and associated impacts on ozone.

The microchannel plates for the detectors in the SUMER and UVCS instruments aboard the Solar Orbiting Heliospheric Observatory (SOHO) mission to be launched in late are described.

A low resistance Z stack of microchannel plates (MCPs) is employed in a detector format of 27 mm multiplied by 10 mm using a multilayer cross delay line anode. A wide-angle tangential view of the toroidal plasma allows a single compact camera to view the entire plasma cross section.

With Be filters 12 to mu.m thick, the signal from the microchannel plate is produced mostly by nickel L-line emissions which orignate in. Delay Line Detectors for UVCS. The detectors developed for UVCS are two dimensional photon counting, centroiding, microchannel plate sensors with electronic readout.

Two virtually identical detectors are used for the Ly-and O VI channels of the spectrometer assembly. A KBr coated, low resistance Z stack of microchannel plates (MCP's) provides. Microchannel plates for the UVCS and SUMER instruments on the SOHO satellite.

EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy VI Vol. (1)EUV, X-Ray, and Gamma-Ray Instrumentation for Astronomy VI, pp. conference: DOI: BibTeX.

The ALICE instrument is a lightweight ( kg), low-power ( watt) imaging spectrograph aboard the New Horizons mission to the Pluto system and the Kuiper Belt.

Its primary job is to determine the relative abundances of various species in Pluto’s atmosphere. ALICE will also be used to search for an atmosphere around Pluto’s moon, Charon, as well as. The microchannel plates for the detectors in the SUMER 1 and UVCS 1 instruments aboard the Solar Orbiting Heliospheric Observatory 1 (SOHO) mission to be launched in late are described.

A low resistance Z stack of microchannel plates (MCP's) is employed in a detector. Then, after a short description of classical spectrometers, a detailed analysis of the properties of the mountings used on SOHO is performed; some examples are shown.

I discuss how to separate the real solar signal from the instrumental contribution. Sensor complement: (SUMER, CDS, EIT, UVCS, LASCO, SWAN, CELIAS, COSTEP, ERNE, GOLF, VIRGO, MDI) The scientific payload of SOHO comprises 12 complementary instruments, developed and furnished by 12 international consortia involving 29 institutes from 15 countries.

Nine consortia are led by European scientists, the remaining three by US scientists. USA experiment on the ARGOS satellite: a low-cost instrument for timing x-ray binaries Delay-line detectors for the UVCS and SUMER instruments on the SOHO Satellite Sounding rocket experiment employing microcalorimeter detectors to obtain a high-resolution spectrum of the diffuse x-ray background Author(s).

VUV spectrograph SUMER on SOHO. raster scan. of sunspot: raster scan. of polar region: Fe XII A. Mg X A. N V A. Cross Delay line anode Cross strip anode CCD sensor IMPRS Oct. Example: flatfield of SUMER XDL detector. You can write a book review and share your experiences.

Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. Siegmund OHW, Gummin MA, Stock J, Marsh D, Raffanti R, Sasseen T, Tom J, Welsh B, Gaines G, Jelinsky P, Hull J.

Delay Line Detectors for the UVCS and SUMER Instruments on the SOHO Satellite. Proc SPIE. ; Microchannel plates for the UVCS and SUMER instruments on the SOHO satellite Other authors.

Delay-line detectors for the UVCS and SUMER instruments on the SOHO Satellite Proc. SPIE Vol. Title: Systems Engineer at Lawrence. The heating of the solar corona and the acceleration of the solar wind are, after decades of observations and modelling, still open questions.

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