Hagen, K. Herwig et al., "The Spallation Neutron Source in Oak Ridge: A powerful tool for materials research," Physica B: Condensed Matter, vol. 385, pp. 955-960, 2006.Mason, T.E.; Abernathy, D.; Anderson, I.; Ankner, J.; Egami, T.; Ehlers, G.; Ekkebus, A.; Granroth, G...
The Macromolecular Neutron Diffractometer known as MaNDi is located on beamline 11B of the Spallation Neutron Source at Oak Ridge National Laboratory. Neutrons are produced in discrete pulses at the Spallation Neutron Source, which enables Laue diffraction data through measuring the time-of-flight and ...
What was thought to be an anomaly with a stainless-steel vessel that holds the mercury target at the Spallation Neutron Source has become a repeated problem that may be more complex than originally thought. Last month, the SNS shut down operations at Oak Ridge National Laboratory when sensors ...
THE SPALLATION NEUTRON SOURCE: A POWERFUL TOOL FOR MATERIALS RESEARCH ? T.E. Mason, T.A. Gabriel, R.K. Crawford, K.W. Herwig, F. Klose, and J.F. Ankner, SNS Project, 701 Scarboro Rd. Oak Ridge, TN 37830 Abstract arXiv:physics/0007068v1 [physics.acc-ph] 19 Jul 2000 The ...
Spallation neutron source (SNS) The Spallation Neutron Source [1], located at Oak Ridge, TN, is a state-of-the-art neutron-scattering facility presently under construction as a collaborat... White for the SNS Project, Marion M. - 《Aip Conference Proceedings》 被引量: 17发表: 2002年 5 ...
"What we do know right now is that when methane is taken up and released into the environment, water plays a critical role", said Chris Tulk, lead instrument scientist on the Spallation Neutrons and Pressure Diffractometer (SNAP) at Oak Ridge National Laboratory. "Whether it is i...
This paper will discuss the present electronics design for the beam current monitor system to be used throughout the Spallation Neutron Source (SNS) under construction at Oak Ridge National Laboratory. The beam is composed of a micro-pulse structure due to the 402.5MHz RF, and is chopped into...
protons in the ring, which are extracted in a single turn; Oak Ridge will provide the mercury target systems and all conventional facilities; and Argonne a... Jose R. Alonso - Particle Accelerator Conference 被引量: 23发表: 1999年 Spallation neutron source project protons in the ring, which...
Define spallation. spallation synonyms, spallation pronunciation, spallation translation, English dictionary definition of spallation. n. A nuclear reaction in which many particles are ejected from an atomic nucleus by incident particles of sufficiently
SPALLATIONNEUTRONSOURCEHIGH-POWERPROTECTION MODULETESTSTAND* S.-W.Lee,J.A.Ball,M.T.Crofford,T.L.Davidson,S.L.Jones,T.W.Hardek OakRidgeNationalLaboratory(ORNL),OakRidge,TN Abstract TheSpallationNeutronSource(SNS)High-Power ProtectionModule(HPM)providesinterlocksandfast shutdownfortheradiofrequency(RF...