A collaboration involving the Biomedical Research Foundation, Science Applications International Corporation, Fermi National Accelerator Laboratory, and the University of Washington is developing an accelerator for producing isotopes for Positron Emission...
National Technical Information Service (NTIS)
Phillip M. Martin, Melissa C. Smith. Clemson University. Sadaf Alam, Pratul Agarwal. Oak Ridge National Laboratory. Application Acceleration within a ...
NASA Website
The experimental work in the Accelerator Laboratory contains investigations of nuclear reactions and nuclear structure, studies of atomic physics and the application of nuclear physics methods in physics and in interdisciplinary research. These applicatio...
This learning resources comprise a healthy introduction to charged particle acceleration. The site, by Stanley Humphries, a professor of electrical and computer engineering at University of New Mexico, amounts to an online textbook (.pdf) introducing the theory of charged particle acceleration. The book's fifteen chapters (with ...
NSDL National Science Digital Library
... joint planning, national and international ... ACCELERATORS, *PROTON ACCELERATORS, PARTICLE ACCELERATOR TECHNIQUES ...
DTIC Science & Technology
... Accelerators and Colliders; Beam Dynamics; Applications and New Methods of Acceleration; New Methods; Linear Accelerators and Pulsed Power ...
The University of Washington Model FN Tandem accelerator (1) is used for Accelerator Mass Spectrometry (AMS) of sup 10 Be and sup 14 C. This paper describes our basic system, our methods for rare-isotope normalization, final ion detection, and sample prep...
The Strategic Defense Initiative's (SDI) investment in particle accelerator technology for its directed energy weapons program has produced breakthroughs in the size and power of new accelerators. These accelerators, in turn, have produced spinoffs in several areas: the radio frequency quadrupole linear accelerator ...
NASA Astrophysics Data System (ADS)
In a comprehensive nationwide effort, National Aeronautics and Space Administration (NASA) seeks to increase public and private sector benefits by broadening and accelerating the secondary application of aerospace technology. Discussed are NASA's Applications Centers, publications, technology applications, and ...
ERIC Educational Resources Information Center
Fixed Field Alternating Gradient accelerators(FFAGs) have been developed for various applications recently. Contrary to the ordinary synchrotron, FFAGs have a large capability of accelerating high current beams because of strong beam focusing to have a large beam acceptance and static magnetic field which allows to have very fast beam ...
The Advanced Accelerator Applications (AAA) Program was initiated in fiscal year 2001 (FY01) by the U.S. Congress, the U.S. Department of Energy (DOE), and the Los Alamos National Laboratory (LANL) in partnership with other national laboratories. The primary goal of this program is to investigate the feasibility of accelerator-driven ...
Energy Citations Database
This report contains viewgraph material on the following topics: on beam emittance -- application to ATF; a review of Brookhaven Accelerator Test Facility (AFT); on development of a superconducting RFQ at Stony Brook University; development of new methods for charged particle acceleration at Yerevan Physics ...
An approximation theory of the acceleration of particles in low-density shear flows is developed and is applied to a number of astrophysical flows including accretion disks, radial accretion, and convective turbulence. In the disk application, the theory suggests a mechanism by which the bulk of the accretion power may be converted to particle ...
page 1 © 2004 by Carnegie Mellon University Accelerating the Adoption of ... Lessons Learned Adoption of SEI technologies can be accelerated ...
Industry-university cooperative research ventures offer significant benefits to sponsoring firms and university scientists alike. Society also benefits, since such ventures can accelerate the emergence of new technologies and the practical application of these technologies to important new products and services. ...
PubMed
... Accession Number : ADA225678. Title : Potential Application of Magnetohydrodynamic Acceleration to Hypersonic Environmental Testing. ...
... Accession Number : ADD303426. Title : APPLICATION OF LINEAR ACCELERATORS IN NONDESTRUCTIVE TESTING. Corporate Author : ...
High intensity Accelerator is being studied all over world for numerous applications, which includes the waste transmutation, spallation neutron source and material irradiation facilities. The R/D activities of the technology of High intensity accelerator are also developed in China for some year, and have some good facilities around ...
We review experimental observations of space-charge effects and collective phenomena in charged particle beams for accelerator applications. These include halo formation and emittance growth, bunch profile evolution, space-charge waves, and longitudinal instabilities. We also report on the development of the University of Maryland ...
Hybrid circuits have been widely used for space and military applications. As a result, there is a requirement for determining how these circuits tolerate nuclear radiation. The paper compares reactor generated neutrons with accelerator generated neutrons for testing neutron tolerance of hybrid circuits. The paper presents data obtained by exposing hybrid ...
LIBRA is a concept to place a light-ion, charged-particle facility in a hospital environment, and to dedicate it to applications in biology and medicine. There are two aspects of the program envisaged for LIBRA: a basic research effort coupled with a program in clinical applications of accelerated charged particles. The operational ...
The High Energy Physics Laboratory at Stanford University is developing the superconducting linear accelerator and the related low temperature technology. This report gives technological innovations resulting from the research, and also a few applications...
�Taylor mixing layer growth rate with increasing compressibility, along with a loss of universality of this growth rate. The principal computational tool used in obtaining these results was a code based in the unstable modes of a shocked interface using a linearization of the Euler equations. 1991 Mathematics
E-print Network
Three concepts of orthotic and prosthetic devices were under study by the university of Virginia for the Woodrow Wilson Rehabilitation Foundation: (1) hydraulic transmission of body and external power, (2) external power assist for standard cable-actuated...
To improve the beam brightness and the stability of the accelerator for nanobeam and microbeam applications, the Dynamitron accelerator was upgraded. Although the microbeam system at Tohoku University can focus the beam to several hundred square micrometers, its beam currents were insufficient for analyses of ...
... applications; Synchrotron light sources and free electron lasers; Low and intermediate energy accelerators; High energy hadron accelerators and ...
Our research tasks span the range of technology areas for transmutation, gas-cooled reactor technology, and high temperature heat exchangers, including separation of actinides from spent nuclear fuel, methods of fuel fabrication, reactor-accelerator coupled experiments, corrosion of materials exposed to lead-bismuth eutectic, and special nuclear materials protection and ...
Particle Induced X-ray Emission (PIXE) set-up was constructed and optimized for routine elemental analysis at the University of Jordan Van de Graaff accelerator (JOVAC). Some important features of the system are described. Testing was carried out using some standards. Applications to Jordanian currencies are discussed.
A collaboration involving the Biomedical Research Foundation, Science Applications International Corporation, Fermi National Accelerator Laboratory, and the University of Washington is developing an accelerator for producing isotopes for Positron Emission Tomography (PET) scans. The Medium Energy Beam Transport ...
DOE Information Bridge
Medical facilities for radiation treatment of cancer with protons have been established in many laboratories throughout the world. Essentially all of these have been designed as physics facilities, however, because of the requirement for protons up to 250 MeV. Most of the experience in this branch of accelerator technology lies in the national laboratories and a few large ...
A simple and convenient control system has been developed for the 150 MeV proton FFAG accelerator complex at Research Reactor Institute, Kyoto University. This control system is designed as a distributed control scheme and developed with simple and versatile tools, such as PLCs, LabVIEW and an IP based network, expecting applications ...
Considerable effort has been focused on the acceleration using GPUs of high order spectral element methods and discontinuous Galerkin finite element methods. However, these methods are not universally applicable, and much of the existing FEM software base employs low order methods. In this talk, we present a formulation of FEM, using ...
The origin of cosmic rays and applicable laboratory experiments are discussed. Some of the problems of shock acceleration for the production of cosmic rays are discussed in the context of astrophysical conditions. These are: The presumed unique explanation of the power law spectrum is shown instead to be a universal property of all ...
... Title : THE RADIOGRAPHIC LINEAR ACCELERATOR (LINAC) AND ITS APPLICATION TO INSERVICE INSPECTION. Corporate ...
... Title : DEVELOPMENT OF 6 MEV LINEAR ACCELERATOR FOR MEDICAL AND RADIOGRAPHICAL APPLICATIONS. ...
... Accession Number : ADD011621. Title : Acceleration Insensitive Oscillator. Descriptive Note : Patent Application,. Corporate ...
... Title : Accelerating Corporate Research in the Development, Application and Deployment of Human Language Technologies. ...
(minimum score 570 PBT or 230 CBT). The TOEFL may be waived for international applicants who have an SAT for Accelerated Program applicants only (or ACT in lieu of SAT I and SAT II) I TOEFL for international applicants exam; and results of the TOEFL, if English is not your native language or if your SAT Verbal ...
... Experience with these accelerator systems has ... be fabricated readily by university shop facilities. ... TERMINAL BALLISTICS, EXPERIMENTAL DATA. ...
... Center for Materials Design (CCMD), an entity coupled with Ohio State University's (OSU) Center for the Accelerated Maturation of Materials (CAMM ...
The electron energy distribution index, p, is a fundamental parameter of the process by which electrons are accelerated to relativistic speeds and by which they radiate, via synchrotron emission. This acceleration process is applicable to a myriad of astronomical sources, from jet sources such as AGN, X-ray binaries and gamma-ray ...
May 7, 2008 ... The code shown in brackets { } at the beginning of each section indicates which environment, or acceleration regime, is applicable to the ...
... Accession Number : ADA213336. Title : Acceleration Sets of Planar Manipulators. Part 2. Applications and Experiments. ...
... Accession Number : ADA223618. Title : A Cryocooler for High Acceleration Applications. Descriptive Note : Quarterly rept. no. ...
... Accession Number : ADA220318. Title : A Cryocooler for High Acceleration Applications. Descriptive Note : Quarterly rept. no. ...
... Accession Number : ADA218404. Title : A Cryocooler for High Acceleration Applications. Descriptive Note : Quarterly rept. no. ...
... Accession Number : ADA203063. Title : A Cryocooler for High Acceleration Applications. Descriptive Note : Quarterly rept. no. ...
Linear Accelerator Center, Stanford University, Stanford, California, USA Button AA - Stanford Linear Accelerator Center Button WA - Stanford Linear Accelerator Center...
Science.gov Websites
From FY 02-05 IAC has been a part of the DOE Advanced Fuel Cycle Initiative and its predecessor organization Advanced Accelerator Applications. In the IAC program effort has been divided into three parts; Student Research, Accelerator Driven Nuclear Research and Materials Science. Within the three parts specific research and ...
... Accession Number : ADA181469. Title : Pulsed Power Equipment for University Accelerator Technology Program. Descriptive Note : Final rept.,. ...
We propose an explanation for the present accelerated expansion of the universe that does not invoke dark energy or a modification of gravity and is firmly rooted in inflationary cosmology.
Linear Accelerator Center, Stanford University, Stanford, California, USA Button AA - Stanford Linear Accelerator Center & Stanford University, Stanford, California, USA...
The development of electron accelerators has led over the last decades to technologies that permit to build machines of great energies and power. For energies up to 30-40MeV research and practical applications are numerous and they are considered in some detail. Medical and radiological uses, nondestructive testing, injectors to larger ...
A resonance-control technique is described that has been successfully applied to several cw accelerating structures built by the Los Alamos National Laboratory for the National Bureau of Standards and for the University of Illinois. The technique involves sensing the rf fields in an accelerating structure as well as the rf power ...
The Continuous Electron Beam Accelerator Facility (CEBAF) was built in Newport News, Virginia, between 1987 and 1995 and is a new basic research laboratory christened the Thomas Jefferson National Accelerator Facility (Jefferson Lab). Jefferson Lab's science and technology mission has major economic and educational benefits: basic research ...
This learning resources comprise a healthy introduction to the physics of beams. The site, from the American Physical Society and Michigan State University's Beam Theory and Dynamical Systems Group, contains a brochure providing a basic introduction to the study of beams and their applications. Sections include Accelerators of the ...
There are many different phenomenological models describing the cosmological dark energy and accelerating Universe by choosing adjustable functions. In this paper we consider a specific model of scalar tachyon field which is derived from the NSR string field theory and study its cosmological applications. We find that in the effective ...
Apr 16, 2010 ... Possible scenarios for the expansion (and possibly contraction) of the ... is causing the expansion of the universe to speed up (accelerate). ...
Idaho State University and the Idaho Accelerator Center are developing a polarized photon facility in the 10 MeV region using the off axis bremsstrahlung technique. Initial tests have been performed with the aim of using the high analyzing power of the photodisintegration of the deuteron to measure the beam polarization. A program is currently underway to ...
