Introduction to Ionizing Radiation

Half section view of an ultracold neutron trapping apparatus.

Half section view of an ultracold neutron trapping apparatus. The trap is loaded through inelastic scattering of col d neutrons (11 K) with phonons in superfluid helium-4. Trapped neutrons are detected when they beta decay; energetic decay electrons ionize helium atoms in the superfluid resulting in efficient conversion of electron kinetic energy into light (scintillation). (Image courtesy of NIST.)

Instructor(s)

MIT Course Number

22.01

As Taught In

Fall 2006

Level

Undergraduate

Translated Versions

繁體字

Cite This Course

Course Features

Course Description

This course provides an introduction to the basic properties of ionizing radiations and their uses in medicine, industry, science, and environmental studies. We will discuss natural and man-made radiation sources, energy deposition and dose calculations, and various physical, chemical, and biological processes and effects of radiation, with examples of their uses, and principles of radiation protection.

Coderre, Jeffrey. 22.01 Introduction to Ionizing Radiation, Fall 2006. (MIT OpenCourseWare: Massachusetts Institute of Technology), http://ocw.mit.edu/courses/nuclear-engineering/22-01-introduction-to-ionizing-radiation-fall-2006 (Accessed). License: Creative Commons BY-NC-SA


For more information about using these materials and the Creative Commons license, see our Terms of Use.


Close