Teaching Videocassette 1

Synopsis
Band 1: The theory behind the modern spectroscopic analysis of light from stars demonstrated with the aid of conventional and computer graphics.
Band 2: Astrophysicists now have enough observations to be able to plot the concentration of various molecules in space. Shows details of a carbon monoxide plot, and explains what can be learned from it.
Band 3: The selected ion flow tube -SIFT - is used to measure the rate co-efficient of ion-molecular reactions. The apparatus is described, and its use is demonstrated in an experiment looking at the way nitrogen ions react with hydrogen.
Series
Matter in the Universe, Course S256
Language
English
Country
Great Britain
Medium
Video; Videocassette. Standard formats. col. 58 min.
Year of production
1986
Availability
OUT OF DISTRIBUTION
Uses
3rd-year courses in physics and astrophysics*
Subjects
Physics
Keywords
astrophysics; ion-molecule reactions; spectroscopy

Sections

Title
Spectroscopy in action

Title
Mapping the interstellar medium

Title
Ion-molecule reactions

Production Company

Name

BBC Open University Productions

Distributor

Name

Open University Worldwide

Web
http://www.ouw.co.uk External site opens in new window
Phone
+44 (0) 1908 274066
Address
Walton Hall
Milton Keynes
MK7 6AA
Notes
NB. As of May 2016 Open University Worldwide are no longer distributing DVDs. They have posted this message on their website: ‘Unfortunately Open University Worldwide Limited has decided that product sales are no longer viable given the reduced funding to Higher Education institutions and diminishing demand for the products we have traditionally stocked. At present the Open University Students Association (OUSA) will continue to sell the "Good Study Guide", and we are in discussion with other possible distributors to continue to make The Open University’s products available for purchase. As soon as we have any information on other channels of distribution we will update this notice’. Some products are still available via second hand dealers on Amazon.co.uk

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