Science Fair Project Encyclopedia
Xi
Xi (upper case Ξ, lower case ξ) is the 14th letter of the Greek alphabet. In the system of Greek numerals it has a value of 60.
The lower-case letter ξ is used as a symbol for:
- Random Variables
- Extent of Reaction (a topic in chemical engineering)
The upper-case letter Ξ is used as symbol for:
- The 'cascade particles' in particle physics.
12-03-2008 10:22:39
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


