Zobrazeno 1 - 10
of 26
pro vyhledávání: '"G.H. Neuschaefer"'
Autor:
B. Blind, T.S. Bhatia, G.H. Neuschaefer, Robert D. Ryne, Ji Qiang, J. Billen, H. Takeda, Robert W. Garnett
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 457:1-11
In this paper, we present results of using high-performance parallel computers to simulate beam dynamics in an early design of the Spallation Neutron Source (SNS) linac. These are among the most detailed linac simulations ever performed. The simulati
Autor:
G.H. Neuschaefer, L.M. Young, Raymond F. DePaula, A.C. Naranjo, J.E. Stovall, D.L. Schrage, P.L. Roybal, K. Ray, R. Richter, J. Billen, W.L. Clark
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 79:372-377
A 2.5 MeV, 428 MHz radio frequency quadrupole (RFQ) linac has been designed and fabricated by the Los Alamos National Laboratory and GAR Electroforming for the Superconducting Super Collider Laboratory. This device is a two segment accelerator fabric
Autor:
B. Blind, M. T. Wilson, G.H. Neuschaefer, G.P. Lawrence, Stanley O. Schriber, F.W. Guy, G. L. Varsamis, T.S. Bhatia, Robert A. Krakowski, N. M. Schnurr, T.P. Wangler
Publikováno v:
Nuclear Science and Engineering. 106:160-182
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
Results of numerical beam-dynamics studies for both the radiofrequency quadrupole (RFQ) and the drift-tube linac (DTL) are presented. The scaling of longitudinal emittance produced during the adiabatic bunching in an RFQ is discussed. The benefits of
Autor:
T. P. Wangler, B. Blind, Stanley O. Schriber, G.H. Neuschaefer, F.W. Guy, T.S. Bhatia, N. M. Schnurr, G. L. Varsamis, G.P. Lawrence, M. T. Wilson, R.A. Krakowski
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
A new approach to a deuterium-lithium neutron source aimed at meeting the near-term requirements of a high-flux high-energy International Fusion Materials Irradiation Facility (IFMIF) is discussed. The concept employs multiple accelerator modules pro
Autor:
G.H. Neuschaefer, S. Nath
Publikováno v:
Conference Record of the 1991 IEEE Particle Accelerator Conference.
The drift-tube and coupled cavity sections of the SSC (Superconducting Super Collider) linac will accelerate H/sup -/ beam from 2.5 MeV to 70 MeV, and from 70 MeV to 600 MeV, respectively. Two different procedures, namely the phase-scan method and th
Autor:
G.H. Neuschaefer, G. Leifete, C. Chang, Robert W. Garnett, R. Bhandari, S. Nath, L.M. Young, J. Watson, D. Raparia, R. Cutler, T.S. Bhatia, L. W. Funk
Publikováno v:
Scopus-Elsevier
The preliminary design of the 600-MeV H/sup -/ linac for the Superconducting Super Collider (SSC) injector is described. The linac must provide a 25-mA beam during 7-35 mu s macropulses at 10 Hz within injection bursts. Normalized transverse emittanc
Publikováno v:
Conference Record of the 1991 IEEE Particle Accelerator Conference.
The design of the radio frequency quadrupole accelerator for the Superconducting Super Collider (SSC) is presented. The RFQ, which accepts the beam from the ion source through the low energy beam transport line, is designed to accelerate an H/sup -/
Autor:
G.H. Neuschaefer, John D. Gilpatrick, D. Martinez, J. Power, K.F. Johnson, S. Lloyd, R.B. Shurter, R.E. Meyer, F.D. Wells
Publikováno v:
Conference Record of the 1991 IEEE Particle Accelerator Conference.
Microstrip probes and associated processing electronics have been designed and used to measure charged-beam position, angle, intensity, output phase, and energy. The authors describe the system that uses the probes and discuss typical beam-cavity int
The SNS Linac is required to provide a pulsed 1-GeV 1-mA-average beam of H{sup {minus}} ions to a storage/compressor ring which then delivers it to a neutron production target with high reliability and availability. Nominal rep rate is 60 Hz with a l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23ad61f12d6aa6738ea35f2c1593b969
https://doi.org/10.2172/334303
https://doi.org/10.2172/334303