Refrigerator utilization in infrared astronomy

Details Refrigerator utilization in infrared astronomy Refrigerator utilization in infrared astronomy

Mar 1993

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993rsuo.nasa..104m&link_type=abstract

In NASDA, The Second Workshop on Refrigerating System Utilization Onboard the JEM p 104-114 (SEE N94-11831 01-31)

Astronomy and Astrophysics

Astronomy

Coolers, Cooling Systems, Infrared Astronomy, Infrared Telescopes, Refrigerators, Spacecraft Equipment, Astronomical Observatories, Cryogenic Cooling, Cryogenic Equipment, Equipment Specifications, Japanese Spacecraft

Scientific paper

Topics discussed include: the necessity of cooling in IR (infrared) astronomy; sensitivity limits due to thermal background of a telescope operated at its diffraction limit; steady orbital temperature and flow rate conditions; advantages of using coolers; schematic drawing of the telescope with refrigerators; major characteristics of and problems with the cooled telescope to be carried onboard the JEM (Japanese Experiment Module); and light coming to the earth from extragalactic and galactic systems and the zodiacal light. This presentation is represented by viewgraphs only.

Affiliated with

Also associated with

No associations

Rating

Refrigerator utilization in infrared astronomy does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Refrigerator utilization in infrared astronomy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigerator utilization in infrared astronomy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1707545