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pro vyhledávání: '"J. M. Henness"'
Autor:
J. M. Henness
Publikováno v:
IEEE Transactions on Nuclear Science. 17:423-427
This paper describes the interface used for online control of the Princeton-Pennsylvania Accelerator with a PDP-9. The paper is organized into four sections. The first section is concerned with the specifications for the equipment. The requirements a
Autor:
W.H. Lupton, J. J. Condon, A. C. Greenwald, F. L. Desrosier, J. M. Henness, G. T. Zorn, J. K. Burton, M. J. Rhee
Publikováno v:
IEEE Transactions on Nuclear Science. 20:321-323
An injector has been built at the University of Maryland which produces a hollow cylindrical beam of relativistic electrons. The design uses a low-impedance pulse generator and step-up, transmission-linetransformer to drive a high-impedance, field-em
Publikováno v:
IEEE Transactions on Nuclear Science. 14:1071-1073
The PPA machine operates on a 20 cycle per second machine rate and is not flat topped. Due to these two factors spill lengths in the region of 5 - 10 milliseconds are not only "long" but contain up to 10% energy modulations. Conversely "short" spills