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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 

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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