40 results found for astronomy

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00:59:00

Optical (Electronic) Spectra From Space

by Harry Kroto
Optical (Electronic) Spectra From Space
for 18-22 and upwards,
Lectures | 18-22 and upwards | 15 years ago | 1906 views
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Optical (electronic) spectra from space: comets. The detection of the pulsar in the Crab Nebula. The Three Degree Background. The detection by spectroscopy of the birth of stars.

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01:02:00

Electronic Spectroscopy and Franck Condon Factors

by Harry Kroto
Electronic Spectroscopy and Franck Condon Factors
for 18-22 and upwards,
Lectures | 18-22 and upwards | 15 years ago | 3361 views
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Electronic spectroscopy and Franck Condon factors. The discovery of the spectrum of H3+ in the laboratory and in the atmosphere of Jupiter. Interstellar chemistry: Ion molecule reactions in space, grain surface catalysed processes and reactions in ci....

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00:56:00

Radio Astronomy – Resolution Issues

by Harry Kroto
Radio Astronomy – Resolution Issues
for 18-22 and upwards,
Lectures | 18-22 and upwards | 15 years ago | 2009 views
Rating:

Radio astronomy - resolution issues. The detection of long carbon chain molecules by radio astronomy. The conjectures on the origin of the chains in space and their possible relationship with the Diffuse Interstellar Bands that initiated the experime....

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00:02:00

Where do you come from?

by Harry Kroto
Where do you come from?
for 11-14 and upwards,
Lectures | 11-14 and upwards | 16 years ago | 1838 views
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A simple introduction to our ideas about where the elements which make up the Earth originated.

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