STUDY OF THE IDEAL POLAR SURFACES REQUIRED BY NUCLEAR APPARATUS WITH WEAK OR STRONG FOCUSING

Journal Article · Tue Jan 01 04:00:00 EST 1963 · Acad. Rep. Populare Romine, Studii Cercetari Fiz.

OSTI ID:4686660

Iliescu, C C

A polar surface is considered ideai when it is equipotential at infinite distance and allows the production, in the median plan, of the specific magnetic induction in nuclear apparatus with weak or strong focusing. The final polar surface, at infinite distance, can be obtained by modifying the boundaries of the ideal polar surface, experimentally or by the relaxation method. The general analytical expression of the ideal poiar surface and simpler formulas necessary in current practice were established as a function of the principal parameters of the apparatus and of the calculation error permitted. The same expressions are valid both for strong- and weakfocusing particle acceierators and for devices used for the dispersion of charged particles. In order to iilustrate the method, it is shown that the equations of ideal polar surfaces are applicable to strong- or weak-focusing devices (particle accelerators and spectrometers). (tr-auth)

• Research Organization: Inst. of Atomic Physics, Bucharest
• NSA Number: NSA-17-028350
• OSTI ID: 4686660
• Journal Information: Acad. Rep. Populare Romine, Studii Cercetari Fiz., Journal Name: Acad. Rep. Populare Romine, Studii Cercetari Fiz. Vol. Vol: 14
• Country of Publication: Country unknown/Code not available
• Language: Rumanian

Related Subjects

ACCELERATORS
BEAMS
DISTRIBUTION
EQUATIONS
ERRORS
FOCUSING
INDUCTION
ION BEAMS
IRON
LENSES
MAGNETIC FIELDS
MAGNETISM
MAGNETS
MOMENTUM
NUMERICALS
OPTICAL SYSTEMS
PHYSICS
PLANNING
RELAXATION
SPECTRA
SPECTROMETERS
STEELS
SURFACES
TESTING
TRANSPORT