Powell et al., 1948 - Google Patents
Electromagnetic deflector for the beam of the 184‐inch cyclotronPowell et al., 1948
- Document ID
- 13787641166006205891
- Author
- Powell W
- Henrich L
- Kerns Q
- Sewell D
- Thornton R
- Publication year
- Publication venue
- Review of Scientific Instruments
External Links
Snippet
The removal of the ion beam of 190‐Mev deuterons from the magnetic field of the 184‐inch cyclotron is complicated by the fact that at large radii the ion increases its radius very little in one revolution. The usual type of deflector did not appear to be usable. Consequently, a …
- 150000002500 ions 0 abstract description 61
Classifications
-
- H—ELECTRICITY
- H01—BASIC ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
- H01J37/147—Arrangements for directing or deflecting the discharge along a desired path
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