Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-19T10:32:22.799Z Has data issue: false hasContentIssue false

Probabilistic profiles of continuously replenished spherically symmetric clouds

Published online by Cambridge University Press:  01 July 2016

M. L. Sturgeon*
Affiliation:
MATH/STAT
*
Postal address: MATH/STAT, 45 Blaisdell, Carlisle, MA 01741, USA.

Abstract

The evolution of a spherically symmetric cloud, continuously replenished from a Gaussian source with particle speed parameter σ, is characterized at time τ by a folded normal radial density with parameter στ and constant growth rates for p-percentile envelopes. Density functions for the speed of particles seen in profile by an optical sensor with a 4π steradian field of view at various times τ>0 and distances L ≦ ∞ are derived and related to the Rayleigh and Maxwell laws associated with i.i.d. N(0, σ) velocity components.

Type
Research Article
Copyright
Copyright © Applied Probability Trust 1988 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

[1] Breiman, L. (1968) Probability. Addison-Wesley, Reading, Mass.Google Scholar
[2] Burington, R. and May, D. (1970) Handbook of Probability and Statistics with Tables. McGraw-Hill, New York.Google Scholar
[3] Papoulis, A. (1984) Probability, Random Variables and Stochastic Processes. McGraw-Hill, New York.Google Scholar
[4] Royden, H. (1965) Real Analysis. Macmillan, New York.Google Scholar