Authors: Robinson, G.; Towers, I. N.; Jovanoski, Z.

Source: International Journal of Mathematical Education, Volume 40, Number 6, January 2009 , pp. 795-845(51)

Publisher: Taylor and Francis Ltd

Abstract:

We introduce a model of radiative transfer in circumstellar dust shells. By assuming that the shell is both isothermal and its thickness is small compared to its radius, the model is simple enough for students to grasp and yet still provides a quantitative description of the relevant physical features. The isothermal model can be used in a classroom setting as an aid to improve student's understanding of absorption and emission phenomena.

Keywords: radiative transfer; stars; dust shells; infrared; isothermal

Document Type: Research article

DOI: http://dx.doi.org/10.1080/00207390902825302

Affiliations: 1: School of Physical, Environmental and Mathematical Sciences, Canberra, ACT 2600, Australia

Publication date: 2009-01-01

More about this publication?

• Editorial Board
• Information for Authors
• Subscribe to this Title
• ingentaconnect is not responsible for the content or availability of external websites

Related content

• In this: publication
• By this: publisher
• In this Subject: Mathematics and Statistics ,  Education
• By this author: Robinson, G. ;  Towers, I. N. ;  Jovanoski, Z.

Website © Publishing Technology. Article copyright remains with the publisher, society or author(s) as specified within the article.

• Terms and conditions
• Privacy policy
• Information for advertisers