The solid angle subtended at a point by a circular disk
Abstract
The solid angle subtended at a point by a circular disk can be well-represented by the product of an analytical expression and a slowly-varying correction factor.
- Publication:
-
Nuclear Instruments and Methods
- Pub Date:
- 1969
- DOI:
- 10.1016/0029-554X(69)90214-6
- Bibcode:
- 1969NucIM..73..228G