Download or read book CHINA SPALLATION NEUTRON SOURCE PROJECT written by J. WEI and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The China Spallation Neutron Source (CSNS) is an accelerator based high power project currently under preparation in China. The accelerator complex is based on an H{sup -} linear accelerator and a rapid cycling proton synchrotron. During the past year, the design of most accelerator systems went through major iterations, and initial research and developments were started on the prototyping of several key components. This paper summarizes major activities of the past year.
Download or read book CHINA SPALLATION NEUTRON SOURCE DESIGN written by and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The China Spallation Neutron Source (CSNS) is an accelerator-based high-power project currently in preparation under the direction of the Chinese Academy of Sciences (CAS). The complex is based on an H- linear accelerator, a rapid cycling proton synchrotron accelerating the beam to 1.6 GeV, a solid tungsten target station, and five initial instruments for spallation neutron applications. The facility will operate at 25 Hz repetition rate with a phase-I beam power of about 120 kW. The major challenge is to build a robust and reliable user's facility with upgrade potential at a fractional of ''world standard'' cost.
Download or read book CHINA SPALLATION NEUTRON SOURCE ACCELERATORS written by S. FU and published by . This book was released on 2006 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: The China Spallation Neutron Source (CSNS) is a newly approved high-power accelerator project based on a H{sup -} linear accelerator and a rapid cycling synchrotron. During the past year, several major revisions were made on the design including the type of the front end, the linac frequency, the transport layout, the ring lattice, and the type of ring components. Here, we discuss the rationale of design revisions, status of the R & D efforts, and upgrade considerations.
Download or read book 60 Years Of Yang mills Gauge Field Theories C N Yang s Contributions To Physics written by Lars Brink and published by World Scientific. This book was released on 2016-04-21 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last six decades, Yang-Mills theory has increasingly become the cornerstone of theoretical physics. It is seemingly the only fully consistent relativistic quantum many-body theory in four space-time dimensions. As such it is the underlying theoretical framework for the Standard Model of Particle Physics, which has been shown to be the correct theory at the energies we now can measure. It has been investigated also from many other perspectives, and many new and unexpected features have been uncovered from this theory. In recent decades, apart from high energy physics, the theory has been actively applied in other branches of physics, such as statistical physics, condensed matter physics, nonlinear systems, etc. This makes the theory an indispensable topic for all who are involved in physics.The conference celebrated the exceptional achievements using Yang-Mills theory over the years but also many other truly remarkable contributions to different branches of physics from Prof C N Yang. This volume collects the invaluable talks by Prof C N Yang and the invited speakers reviewing these remarkable contributions and their importance for the future of physics.
Download or read book Neutron Imaging and Applications written by Ian S. Anderson and published by Springer Science & Business Media. This book was released on 2009-04-21 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neutron Imaging and Applications offers an introduction to the basics of neutron beam production in addition to the wide scope of techniques that enhance imaging application capabilities. An instructional overview of neutron sources, detectors, optics and spin-filters allows readers to delve more deeply into the discussions of radiography, tomography and prospective applications available in neutron holography techniques. A section devoted to current applications describes imaging single grains in polycrystalline materials, neutron imaging of geological materials and other materials science and engineering areas. Coverage of thermal neutron imaging of biological tissues, plant physiology, Homeland Security and contraband detection explore the future prospects of this cutting-edge research. Written by key experts in the field, researchers and engineers involved with imaging technologies will find Neutron Imaging and Applications a valuable reference.
Download or read book China s e Science Blue Book 2023 written by Chinese Academy of Sciences and published by Springer Nature. This book was released on with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Workshop on Applications of High Intensity Proton Accelerators written by Rajendran Raja and published by World Scientific. This book was released on 2010 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume captures the contents of the talks given at the Workshop on Applications of High Intensity Proton Accelerators held at Fermilab Oct 19ndash;21, 2009. This workshop brought together experts from a variety of disciplines to explore new and profound ways proton accelerators can be used in the future. The workshop explored uses of such a proton source for producing intense muon, kaon and neutrino beams as well as using the intense protons for new forms of nuclear reactors that go by the name Accelerator Driven Sub-critical systems that promise to increase our available nuclear fuel supply by orders of magnitude while at the same time solving the nuclear waste problem. Intense proton beams can also be used to produce short-lived nuclear isotopes that are important in the medical industry.
Download or read book Neutrons in Soft Matter written by Toyoko Imae and published by John Wiley & Sons. This book was released on 2011-05-23 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neutron and synchrotron facilities, which are beyond the scale of the laboratory, and supported on a national level in countries throughout the world. These tools for probing micro- and nano-structure research and on fast dynamics research of atomic location in materials have been key in the development of new polymer-based materials. Different from several existing professional books on neutron science, this book focuses on theory, instrumentation, an applications. The book is divided into five parts: Part 1 describes the underlying theory of neutron scattering. Part 2 describes the various instruments that exist and the various techniques used to achieve neutron scattering or bombardment. Part 3 discusses data treatment and simulation methods as well as how to assess the environment of the sample (temperature, pressure, shear, and external fields). Part 4 addresses the myriad applications of small and large molecules, biomolecules, and gels. Part 5 describes the various global neutron sources that exist and provides an overview of the different reactors.
Download or read book China s New Development Strategies written by Gary Gereffi and published by Springer Nature. This book was released on 2022-09-17 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines China’s new development policies, which seek to reposition China from export platform for a diverse array of low-cost consumer goods to technological leader in sectors linked to advanced manufacturing, artificial intelligence, electric vehicles, e-commerce, and new internet-related production networks oriented to China’s large domestic market. Focusing on the post-2010 period, the book shows how China’s central government programs and reforms (“upgrading from above”) are coupled with a wide variety of local government policies, firm strategies, and domestic economy shifts (“upgrading from below”) that link China’s top-down programs into industrial growth on the ground. Placing China’s current development push within a global value chain (GVC) context shows how Chinese development strategies and the global economy remain intertwined. This volume brings together international GVC experts and China-based researchers who have carried out detailed fieldwork and industry specific quantitative analyses of GVCs and development with important implications for policymakers in both developed and developing economies.
Download or read book Proceedings of International Conference on Technology and Instrumentation in Particle Physics 2017 written by Zhen-An Liu and published by Springer. This book was released on 2018-08-07 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: These two volumes present the proceedings of the International Conference on Technology and Instrumentation in Particle Physics 2017 (TIPP2017), which was held in Beijing, China from 22 to 26 May 2017. Gathering selected articles on the basis of their quality and originality, it highlights the latest developments and research trends in detectors and instrumentation for all branches of particle physics, particle astrophysics and closely related fields. This is the first volume, and focuses on the main themes Gaseous detectors, Semiconductor detectors, Experimental detector systems, Calorimeters, Particle identification, Photon detectors, Dark Matter Detectors and Neutrino Detectors. The TIPP2017 is the fourth in a series of international conferences on detectors and instrumentation, held under the auspices of the International Union of Pure and Applied Physics (IUPAP). The event brings together experts from the scientific and industrial communities to discuss their current efforts and plan for the future. The conference’s aim is to provide a stimulating atmosphere for scientists and engineers from around the world.
Download or read book Department of Energy written by United States Accounting Office (GAO) and published by Createspace Independent Publishing Platform. This book was released on 2018-06 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Department of Energy: Challenges Exist in Managing the Spallation Neutron Source Project
Download or read book The Department of Energy s Spallation Neutron Source Project written by and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Resistive Gaseous Detectors written by Marcello Abbrescia and published by John Wiley & Sons. This book was released on 2018-06-11 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first book to critically summarize the latest achievements and emerging applications within this interdisciplinary topic focuses on one of the most important types of detectors for elementary particles and photons: resistive plate chambers (RPCs). In the first part, the outstanding, international team of authors comprehensively describes and presents the features and design of single and double-layer RPCs before covering more advanced multi-layer RPCs. The second part then focuses on the application of RPCs in high energy physics, materials science, medicine and security. Throughout, the experienced authors adopt a didactic approach, with each subject presented in a simple way, increasing in complexity step by step.
Download or read book THE SPALLATION NEUTRON SOURCE PROJECT PHYSICAL CHALLENGES written by and published by . This book was released on 2002 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Spallation Neutron Source (SNS) is designed to reach an average proton beam power of 1.4 MW for pulsed neutron production. This paper summarizes design aspects and physical challenges to the project.
Download or read book written by 白春礼著 and published by BEIJING BOOK CO. INC.. This book was released on 2018-11-01 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: 《中国科技的创造与进步》作者以典型案例展现中国古代做出的重大发明创造，介绍近代中国怎样受到世界科技革命浪潮的影响，勾画出新中国自20世纪50年代以来向科学进军、以科技为靠前生产力、实施创新驱动发展战略的壮阔图景，解读了国家现代化建设中的科技进步与创新，前瞻新时代的科技创新大势。
Download or read book Latest Research into Quality Control written by Isin Akyar and published by BoD – Books on Demand. This book was released on 2012-12-12 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quality control has an emerging importance in every field of life. Quality control is a process that is used to guarantee a certain level of quality in a product or service. It might include whatever actions a business deems necessary to provide for the control and verification of certain characteristics of a product or service. With the improvement of technology everyday we meet new and complicated devices and methods in different fields. Quality control should be performed in all of those new techniques. In this book "Latest Research Into Quality Control" our aim was to collect information about quality control in many different fields. The aim of this book is to share useful and practical knowledge about quality control in several fields with the people who want to improve their knowledge.
Download or read book Applications of Neutron Powder Diffraction written by Erich H. Kisi and published by Oxford University Press. This book was released on 2012-09-27 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book covering the theory, practicalities, and the extensive applications of neutron powder diffraction in materials science, physics, chemistry, mineralogy, and engineering. The broad coverage should be accessible to graduate students and senior undergraduates in science and engineering, as well as lecturers and researchers.
