Download or read book Complementary Technologies for Verification of Excess Plutonium written by and published by . This book was released on 1998 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three complementary measurement technologies have been identified as candidates for use in the verification of excess plutonium of weapons origin. These technologies: high-resolution gamma-ray spectroscopy, neutron multiplicity counting, and low-resolution gamma-ray spectroscopy, are mature, robust technologies. The high-resolution gamma-ray system, Pu-600, uses the 630--670 keV region of the emitted gamma-ray spectrum to determine the ratio of 24°Pu to 239Pu. It is useful in verifying the presence of plutonium and the presence of weapons-grade plutonium. Neutron multiplicity counting is well suited for verifying that the plutonium is of a safeguardable quantity and is weapons-quality material, as opposed to residue or waste. In addition, multiplicity counting can independently verify the presence of plutonium by virtue of a measured neutron self-multiplication and can detect the presence of non-plutonium neutron sources. The low-resolution gamma-ray spectroscopic technique is a template method that can provide continuity of knowledge that an item that enters the a verification regime remains under the regime. In the initial verification of an item, multiple regions of the measured low-resolution spectrum form a unique, gamma-radiation-based template for the item that can be used for comparison in subsequent verifications. In this paper the authors discuss these technologies as they relate to the different attributes that could be used in a verification regime.
Download or read book Safeguards Techniques and Equipment written by International Atomic Energy Agency and published by . This book was released on 2011 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1990s saw significant developments in the global non-proliferation landscape, resulting in a new period of safeguards development. The current publication, which is the second revision and update of IAEA/NVS/1, is intended to give a full and balanced description of the safeguards techniques and equipment used for nuclear material accountancy, containment and surveillance measures, environmental sampling, and data security. New features include a section on new and novel technologies. As new verification measures continue to be developed, the material in this book will be reviewed periodically and updated versions issued.
Download or read book Handbook of Nuclear Proliferation written by Harsh V Pant and published by Routledge. This book was released on 2012-02-27 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters of this proposed volume are intended to shed light on the diverse themes surrounding this very important issue area in international security. Each of the six major sections addresses an aspect of nuclear proliferation that will be critical in determining the future trajectory of global politics in the years to come. The first section examines the major thematic issues underlying the contemporary discourse on nuclear proliferation. How do we understand this period in proliferation? What accounts for a taboo on the use of nuclear weapons so far and will it survive? What is the present state of nuclear deterrence models built during the Cold War? What is the relationship between the pursuit of civilian nuclear energy and the risks of proliferation? Why are we witnessing a move away from non-proliferation to counter-proliferation? The second section gives an overview of the evolving nuclear policies of the five established nuclear powers: the USA, Russia, the United Kingdom, France and the People's Republic of China. Section three looks at the three de facto nuclear states: India, Pakistan and Israel. The fourth section examines the three problem areas in the proliferation matrix today – Iran, North Korea and the potent mix of non-state actors and nuclear weapons. The fifth section sheds light on an important issue often ignored during discussions of nuclear proliferation – cases where states have made a deliberate policy choice of either renouncing their nuclear weapons programme, or have decided to remain a threshold state. The cases of South Africa, Egypt and Japan will be the focus of this section. The final section will examine the present state of the global nuclear non-proliferation regime, which most observers agree is currently facing a crisis of credibility. The three pillars of this regime – the Nuclear Non-Proliferation Treaty (NPT), the Comprehensive Test Ban Treaty (CTBT), and the Fissile Material Cut-Off Treaty (FMCT) – will be examined. This is followed by an analysis of the present trends and prospects for US-Russia nuclear arms control. The impact of missile defenses and the US-India civilian nuclear energy co-operation pact will be examined so as to ascertain whether they have weakened or strengthened the global non-proliferation regime. The chapters in this volume aim to document the increasing complexity of the global nuclear proliferation dynamic and the inability of the international community to come to terms with a rapidly changing strategic milieu. The future, in all likelihood, will be very different from the past, and the chapters in this volume will try to develop a framework that may help gain a better understanding of the forces that will shape the nuclear proliferation debate in the years to come. Proposed Contents Introduction – Overview Part 1: Thematic Issues The Second Nuclear Age The Nuclear Taboo Nuclear Deterrence Nuclear Energy and Non-Proliferation Non-Proliferation and Counter Proliferation Non-State Actors and Nuclear Weapons Part 2: The Five Nuclear Powers USA Russia United Kingdom France People's Republic of China Part 3: De Facto Nuclear States India Pakistan Israel Part 4: The ‘Problem’ States Iran North Korea Part 5: The ‘Threshold’ States South Africa Japan Egypt Part 6: The Global Non-Proliferation Regime The NPT The CTBT The FMCT US-Russia Nuclear Arms Control The Impact of Missile Defenses The US-India Nuclear Deal The Future: What It May Hold In Store Conclusion
Download or read book Handbook of Nuclear Chemistry written by Attila Vértes and published by Springer Science & Business Media. This book was released on 2010-12-10 with total page 3693 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised and extended 6 volume handbook set is the most comprehensive and voluminous reference work of its kind in the field of nuclear chemistry. The Handbook set covers all of the chemical aspects of nuclear science starting from the physical basics and including such diverse areas as the chemistry of transactinides and exotic atoms as well as radioactive waste management and radiopharmaceutical chemistry relevant to nuclear medicine. The nuclear methods of the investigation of chemical structure also receive ample space and attention. The international team of authors consists of scores of world-renowned experts - nuclear chemists, radiopharmaceutical chemists and physicists - from Europe, USA, and Asia. The Handbook set is an invaluable reference for nuclear scientists, biologists, chemists, physicists, physicians practicing nuclear medicine, graduate students and teachers - virtually all who are involved in the chemical and radiopharmaceutical aspects of nuclear science. The Handbook set also provides further reading via the rich selection of references.
Download or read book Uranium Enrichment and Nuclear Weapon Proliferation written by Allan S. Krass and published by Routledge. This book was released on 2020-11-20 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1983, this book presents both the technical and political information necessary to evaluate the emerging threat to world security posed by recent advances in uranium enrichment technology. Uranium enrichment has played a relatively quiet but important role in the history of efforts by a number of nations to acquire nuclear weapons and by a number of others to prevent the proliferation of nuclear weapons. For many years the uranium enrichment industry was dominated by a single method, gaseous diffusion, which was technically complex, extremely capital-intensive, and highly inefficient in its use of energy. As long as this remained true, only the richest and most technically advanced nations could afford to pursue the enrichment route to weapon acquisition. But during the 1970s this situation changed dramatically. Several new and far more accessible enrichment techniques were developed, stimulated largely by the anticipation of a rapidly growing demand for enrichment services by the world-wide nuclear power industry. This proliferation of new techniques, coupled with the subsequent contraction of the commercial market for enriched uranium, has created a situation in which uranium enrichment technology might well become the most important contributor to further nuclear weapon proliferation. Some of the issues addressed in this book are: A technical analysis of the most important enrichment techniques in a form that is relevant to analysis of proliferation risks; A detailed projection of the world demand for uranium enrichment services; A summary and critique of present institutional non-proliferation arrangements in the world enrichment industry, and An identification of the states most likely to pursue the enrichment route to acquisition of nuclear weapons.
Download or read book Plutonium Deadly Gold of the Nuclear Age written by Howard Hu and published by . This book was released on 1992 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Passive Nondestructive Assay of Nuclear Materials written by Doug Reilly and published by . This book was released on 1991 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the Atomic Scientists written by and published by . This book was released on 1994-05 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monitoring Nuclear Weapons and Nuclear Explosive Materials written by National Research Council and published by National Academies Press. This book was released on 2005-04-15 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this study, CISAC tackles the technical dimensions of a longstanding controversy: To what extent could existing and plausibly attainable measures for transparency and monitoring make possible the verification of all nuclear weaponsâ€"strategic and nonstrategic, deployed and nondeployedâ€"plus the nuclear-explosive components and materials that are their essential ingredients? The committee's assessment of the technical and organizational possibilities suggests a more optimistic conclusion than most of those concerned with these issues might have expected.
Download or read book Nuclear News written by and published by . This book was released on 1980 with total page 1510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Strategy and Methodology for Radioactive Waste Characterization written by International Atomic Energy Agency and published by IAEA. This book was released on 2007 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past decade significant progress has been achieved in the development of waste characterization and control procedures and equipment as a direct response to ever-increasing requirements for quality and reliability of information on waste characteristics. Failure in control procedures at any step can have important, adverse consequences and may result in producing waste packages which are not compliant with the waste acceptance criteria for disposal, thereby adversely impacting the repository. The information and guidance included in this publication corresponds to recent achievements and reflects the optimum approaches, thereby reducing the potential for error and enhancing the quality of the end product. -- Publisher's description.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Law written by International Atomic Energy Agency and published by Springer Nature. This book was released on 2022 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book traces the journey of nuclear law: its origins, how it has developed, where it is now, and where it is headed. As a discipline, this highly specialized body of law makes it possible for us to benefit from the life-saving applications of nuclear science and technology, including diagnosing cancer as well as avoiding and mitigating the effects of climate change. This book seeks to give readers a glimpse into the future of nuclear law, science and technology. It intends to provoke thought and discussion about how we can maximize the benefits and minimize the risks inherent in nuclear science and technology. This compilation of essays presents a global view in discipline as well as in geography. The book is aimed at representatives of governments -- including regulators, policymakers and lawmakers -- as well representatives of international organizations and the legal and insurance sectors. It will be of interest to all those keen to better understand the role of law in enabling the safe, secure, and peaceful use of nuclear technology around the world. The contributions in this book are written by leading experts, including the IAEA's Director General, and discuss the four branches of nuclear law -- safety, security, safeguards and nuclear liability -- and the interaction of nuclear law with other fields of national and international law.
Download or read book Protection Control and Accounting of Nuclear Materials written by National Research Council and published by National Academies Press. This book was released on 2006-01-31 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. and Russian academies convened a workshop in 2003 for sharing best practices in nuclear materials protection, control, and accounting (MPC&A), including the status and application of remote monitoring technologies, personnel issues, and both national and international safeguards worldwide. The goals of the workshop were to identify areas in which the United States and Russia can promote best practices in MPC&A globally and expand U.S.-Russian cooperation on nuclear non-proliferation. The papers presented in the workshop and the outcomes of workshop discussions form the basis for this workshop summary.
Download or read book Advances in High Temperature Gas Cooled Reactor Fuel Technology written by International Atomic Energy Agency and published by . This book was released on 2012-06 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication reports on the results of a coordinated research project on advances in high temperature gas cooled reactor (HTGR) fuel technology and describes the findings of research activities on coated particle developments. These comprise two specific benchmark exercises with the application of HTGR fuel performance and fission product release codes, which helped compare the quality and validity of the computer models against experimental data. The project participants also examined techniques for fuel characterization and advanced quality assessment/quality control. The key exercise included a round-robin experimental study on the measurements of fuel kernel and particle coating properties of recent Korean, South African and US coated particle productions applying the respective qualification measures of each participating Member State. The summary report documents the results and conclusions achieved by the project and underlines the added value to contemporary knowledge on HTGR fuel.
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1996 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Department of Defense Authorization for Appropriations for Fiscal Year 2011 written by United States. Congress. Senate. Committee on Armed Services and published by . This book was released on 2010 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
