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AbstractAbstract
No abstract available
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Journal Article
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Phys. Rev., C; v. 5(5); p. 1452-1457
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Harms, E.; Hocker, A.
Fermi National Accelerator Lab., Batavia, IL (United States). Funding organisation: US Department of Energy (United States)2009
Fermi National Accelerator Lab., Batavia, IL (United States). Funding organisation: US Department of Energy (United States)2009
AbstractAbstract
[en] Fermilab is building a cryomodule containing four 3.9 GHz superconducting radio frequency (SRF) cavities for the Free electron LASer in Hamburg (FLASH) facility at the Deutsches Elektronen-SYnchrotron (DESY) laboratory. Before assembling the cavities into the cryomodule, each individual cavity is tested at Fermilab's Horizontal Test Stand (HTS). The HTS provides the capability to test fully-dressed SRF cavities at 1.8 K with high-power pulsed RF in order to verify that the cavities achieve performance requirements under these conditions. The performance at the HTS of the 3.9 GHz cavities built for FLASH is presented here
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FERMILAB-PUB--08-625-AD-TD; AC02-76CH03000
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Journal Article
Journal
IEEE Transactions on Applied Superconductivity (Print); ISSN 1051-8223; 
; v. 19(3); p. 1412-1415
; v. 19(3); p. 1412-1415
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Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
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Harms, E. Jr.
Fermi National Accelerator Lab., Batavia, IL (United States). Funding organisation: USDOE, Washington, DC (United States)1993
Fermi National Accelerator Lab., Batavia, IL (United States). Funding organisation: USDOE, Washington, DC (United States)1993
AbstractAbstract
[en] This paper reports on the reliability of the Fermilab Antiproton source since it began operation in 1985. Reliability of the complex as a whole as well as subsystem performance is summarized. Also discussed is the trending done to determine causes of significant machine downtime and actions taken to reduce the incidence of failure. Finally, results of a study to detect previously unidentified reliability limitations are presented
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Source
May 1993; 5 p; International particle accelerator conference; Washington, DC (United States); 17-20 May 1993; CONF-930511--308; CONTRACT AC02-76CH03000; Available from OSTI as DE93017807; NTIS; INIS; US Govt. Printing Office Dep
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Report
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AbstractAbstract
No abstract available
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Journal Article
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Nuclear Physics. A; v. 247(1); p. 51-58
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INIS IssueINIS Issue
AbstractAbstract
No abstract available
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Journal Article
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Nuclear Physics. A; v. 222(1); p. 125-139
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INIS VolumeINIS Volume
INIS IssueINIS Issue
Bharadwaj, V.; Church, M.; Harms, E.
Fermi National Accelerator Lab., Batavia, IL (USA)1988
Fermi National Accelerator Lab., Batavia, IL (USA)1988
AbstractAbstract
[en] The Fermilab antiprotron Accumulator has been modified for use in a medium energy experiment. The experiment is conducted with circulating antiproton beam of momentum between 6.7 GeV/c and 3.7 GeV/c colliding with protons from an internal gas jet. Antiprotons are accumulated at the normal momentum of 8.9 GeV/c and then decelerated to the appropriate energy. It is necessary to cool the beam continually during the time it is colliding with the gas jet. The experiment requires new provisions for the control of magnet power supplies and low level rf system and modifications of the cooling system and high level energy systems to permit variable energy operation. Transition must be crossed to decelerate the beam below 5 GeV/c; because the deceleration is very slow, transition can not be crossed in a conventional manner. This paper will describe the required changes to the Accumulator and operating experience with protons. 8 refs., 2 figs., 1 tab
Primary Subject
Source
7 Jun 1988; 3 p; 1. European particle accelerator conference; Rome (Italy); 7-11 Jun 1988; CONF-880695--47; Available from NTIS, PC A02/MF A01; 1 as DE88014195; Portions of this document are illegible in microfiche products.
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Report
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Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
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Journal Article
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Physical Review Letters; v. 29(26); p. 1745-1748
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INIS VolumeINIS Volume
INIS IssueINIS Issue
AbstractAbstract
No abstract available
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Journal Article
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Nuclear Physics. A; v. 228(1); p. 1-14
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BARYON REACTIONS, BARYONS, BEAMS, BETA DECAY RADIOISOTOPES, BETA-MINUS DECAY RADIOISOTOPES, ELECTROMAGNETIC RADIATION, ELEMENTARY PARTICLES, ENERGY LEVELS, EQUATIONS, FERMIONS, FUNCTIONS, HADRON REACTIONS, HADRONS, HYDROGEN ISOTOPES, INVARIANCE PRINCIPLES, IONIZING RADIATIONS, ISOTOPES, LIE GROUPS, LIGHT NUCLEI, MANY-BODY PROBLEM, MATHEMATICAL OPERATORS, NEUTRONS, NUCLEAR REACTIONS, NUCLEI, NUCLEON REACTIONS, NUCLEONS, ODD-EVEN NUCLEI, QUANTUM OPERATORS, RADIATIONS, RADIOISOTOPES, SU GROUPS, SYMMETRY GROUPS, TARGETS, YEARS LIVING RADIOISOTOPES
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AbstractAbstract
No abstract available
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Journal Article
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Physical Review. D, Particles Fields; v. 9(4); p. 993-995
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INIS VolumeINIS Volume
INIS IssueINIS Issue
Harms, E. Jr.
Proceedings of the 1989 IEEE (Institute of Electrical and Electronics Engineers) particle accelerator conference. Volume 31989
Proceedings of the 1989 IEEE (Institute of Electrical and Electronics Engineers) particle accelerator conference. Volume 31989
AbstractAbstract
[en] The Fermilab Antiproton source began operation in 1085 and now routinely runs at or near design specifications. Experience with the source in its primary modes of operation is described. A summary of operating statistics, improvements, and sources of downtime is presented. 5 refs., 4 figs., 2 tabs
Primary Subject
Source
Bennett, F.; Kopta, J. (Argonne National Lab., IL (USA)) (eds.); Fermi National Accelerator Lab., Batavia, IL (USA); Argonne National Lab., IL (USA); 678 p; 1989; p. 1999-2001; Institute of Electrical and Electronics Engineers; New York, NY (USA); 1989 IEEE particle accelerator conference; Chicago, IL (USA); 20-23 Mar 1989; CONF-890335--VOL.3; Director, Publishing Services, Institute of Electrical and Electronics Engineers, 345 East 47th Street, New York, NY 10017 as DE90008269
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Book
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