Zobrazeno 1 - 10
of 41
pro vyhledávání: '"M. R. Shubaly"'
Autor:
J. E. Stovall, K.F. McKenna, D.L. Schrage, Patrick G. O'Shea, M.T. Lynch, T.J. Zaugg, M. R. Shubaly, L.D. Hansborough, T. Butler
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
The Beam Experiments Aboard Rocket (BEAR) accelerator is the major component of an experiment designed to demonstrate the operation of an ion accelerator in space and to characterize the exoatmospheric propagation of a neutral particle beam. It is de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cb8f8db5c243972d3cd2d6130ddbe60
https://doi.org/10.1109/pac.1989.73480
https://doi.org/10.1109/pac.1989.73480
Publikováno v:
Chemists’ Views of Imaging Centers ISBN: 9781475796728
Positron emission tomography (PET) uses radiation emitted from tagged physiologically participative radiopharmaceuticals to provide detailed physiological images of in-vivo processes. The decay of these positron emitting tracer radionuclides injected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae58446e9f8a6f6dba4adb6831235415
https://doi.org/10.1007/978-1-4757-9670-4_17
https://doi.org/10.1007/978-1-4757-9670-4_17
Autor:
T. Tran Ngoc, Stanley O. Schriber, J. C. Brown, M. R. Shubaly, M. S. de Jong, R. M. Hutcheon, A.A. Walton, B. G. Chidley, G. E. McMichael, R. B. Turner
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :851-854
RFQ1 is a cw 270 MHz proton accelerator designed to accelerate 75 mA of protons to 600 keV. As part of the design process, the Sparker, a cw 270 MHz RFQ test structure, was used to study surface electric field limits. During the past year, Sparker ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b49396703eb910e42ce89c256cc430f
https://doi.org/10.1016/0168-583x(85)90124-7
https://doi.org/10.1016/0168-583x(85)90124-7
Autor:
M R Shubaly, H M Skarsgard
Publikováno v:
Plasma Physics. 17:637-644
A toroidal system has been constructed for an investigation of plasma containment by the combination of a steady toroidal magnetic field and a rotating transverse magnetic field of 2-pole configuration. An argon plasma is pre-formed with a separate r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8854431a9d68d189c15bfdb9d990f9c
https://doi.org/10.1088/0032-1028/17/9/001
https://doi.org/10.1088/0032-1028/17/9/001
Autor:
M. S. de Jong, M. R. Shubaly
Publikováno v:
IEEE Transactions on Nuclear Science. 30:3001-3003
RFQ1 has been designed as a 600 keV, 75 mA cw radiofrequency quadrupole (RFQ) accelerator with a 50 kV injector that will be used to study the operation and current limits of an RFQ structure. Its injector must operate over a wide current range at a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a536bd15f3533d9d75e4dd9be85f696
https://doi.org/10.1109/tns.1983.4336551
https://doi.org/10.1109/tns.1983.4336551
Autor:
M. R. Shubaly, R. W. Hamm
Publikováno v:
IEEE Transactions on Nuclear Science. 28:1316-1318
The growing interest in inertial confinement fusion using heavy ions has elicited from the Los Alamos Scientific Laboratory a proposal to use a multi-channel radiofrequency quadrupole (RFQ) structure for the initial stage of the heavy-ion accelerator
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41083309be7e97e294458f4192c7162b
https://doi.org/10.1109/tns.1981.4331405
https://doi.org/10.1109/tns.1981.4331405
Autor:
M. R. Shubaly, J. G. Plato
Publikováno v:
IEEE Transactions on Nuclear Science. 30:2296-2298
Control of an ion beam injector requires a reliable telemetry link for analog signals between the high voltage dome and ground. This paper describes a self-scanning, self-checking system capable of transmitting up to sixteen channels of analog data (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e19bac12f63a7a81df4bda4a48f30056
https://doi.org/10.1109/tns.1983.4332794
https://doi.org/10.1109/tns.1983.4332794
Autor:
M. R. Shubaly
Publikováno v:
IEEE Transactions on Nuclear Science. 30:2621-2623
Multiple aperture extraction systems are commonly used to produce high current ion beams. One disadvantage of such systems is the dilution of the beam brightness by the grids. Typically, for the seven beamlets from a hexagonal array with a central ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e12fa677c26bad7d7cfb778881ad4ca
https://doi.org/10.1109/tns.1983.4332903
https://doi.org/10.1109/tns.1983.4332903
Autor:
G. E. McMichael, Stanley O. Schriber, B. G. Chidley, J. C. Brown, L. D. Hansborough, M. R. Shubaly, J. Ungrin, M. S. de Jong, R. B. Turner, R. M. Hutcheon
Publikováno v:
IEEE Transactions on Nuclear Science. 30:1428-1430
The RFQ1 accelerator is being built, as part of the ZEBRA program, to study the physics and engineering challenges of launching a moderate energy (600 keV), high current (75 mA) cw proton beam with good beam quality and reliability. The RFQ1 injector
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d4a529038645ed77b0fe765dbf26e5c
https://doi.org/10.1109/tns.1983.4332551
https://doi.org/10.1109/tns.1983.4332551
Publikováno v:
IEEE Transactions on Nuclear Science. 28:2655-2657
The desirable features of an ion beam extraction and acceleration modeling code are outlined, and features of the BEAM (Beam Extraction and Acceleration Modeling) code are described. Examples of typical calculations are given and plans for future dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05b8be49d15d2f44a53ab2b2f38a7601
https://doi.org/10.1109/tns.1981.4331787
https://doi.org/10.1109/tns.1981.4331787