Physics & Astronomy ETDs

Donald Stuart

Publication Date

6-3-1966

Abstract

In connection with the balloon flown directional neutron detector experiments in progress, the following theoretical problem presented itself. Find the angular distribution of neutrons incident upon a detector. This is investigated under varying conditions using a computor program prepared for this problem. Two models for the problem are considered in this paper. In the first model we choose the simplest conditions that approximate a possible physical situation. This consisted of considering that the system was completely isotropic. For certain altitudes this gave very good results as can be seen by the curves. Then modifications to the theory are discussed. This model includes a directional neutron production term which can be varied to test for the best fit to experimental data. These models are discussed and further modifications are suggested with reference to obtaining results which might give a closer fit to the experimental curve.

Degree Name

Physics

Level of Degree

Masters

Department Name

Physics & Astronomy

First Committee Member (Chair)

Christopher Pratt Leavitt

Second Committee Member

Victor H. Regener

Third Committee Member

Derek B. Swinson

Language

English

Document Type

Thesis

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