Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Andrew J. Gorka"'
Publikováno v:
IEEE Transactions on Nuclear Science. 22:1056-1059
Publikováno v:
IEEE Transactions on Nuclear Science. 18:878-882
The resonant extraction system of the Zero Gradient Synchrotron (ZGS) includes a thin septum magnet with a two-turn winding having a total thickness of 0.06 in. The gap height is two in and the length is 20 in. This magnet is excited with currents as
Autor:
Andrew J. Gorka
Publikováno v:
IEEE Transactions on Nuclear Science. 12:656-664
The improvement of accelerators for greater beam intensity brings on problems of high induced radioactivity in parts and hardware associated with these machines. Data showing the magnitude of induced activity at several existing installations are tab
Publikováno v:
IEEE Transactions on Nuclear Science. 20:142-146
A tandem-acceleration extended stationary arc duoplasmatron used for 1-Hz injection into the ANL booster is undergoing further development for 30-Hz operation. A 200-?s, 50-MeV H- beam of at least 4 mA at 30 Hz will be required by the booster in its
Autor:
Andrew J. Gorka
Publikováno v:
IEEE Transactions on Nuclear Science. 20:387-391
The use of H- negatively charged particles during injection into the ZGS booster requires the use of a stripping media to convert the particles to H+ for acceleration in the normal manner. This process of stripping is accomplished with the use of thi
Publikováno v:
IEEE Transactions on Nuclear Science. 20:127-129
This valve is used to reduce the gas loading on the vacuum system of a multipulsing H- ion source. It is a self-aligning chopper type. A mechanism of this construction assures the reilability required for an ion source of this nature. The reliability
Publikováno v:
IEEE Transactions on Nuclear Science. 16:640-641
A new targetry system within the Zero Gradient Synchrotron (ZGS) changes target manipulators with short interruptions of beam time, no loss of ring vacuum, and minimum exposure of personnel to radiation. The system consists of an insertion-extraction