From Transuranic To Superheavy Elements PDF Download
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Author | : Helge Kragh |
Publisher | : Springer |
Total Pages | : 109 |
Release | : 2018-02-12 |
Genre | : Science |
ISBN | : 3319758136 |
Download From Transuranic to Superheavy Elements Book in PDF, ePub and Kindle
The story of superheavy elements - those at the very end of the periodic table - is not well known outside the community of heavy-ion physicists and nuclear chemists. But it is a most interesting story which deserves to be known also to historians, philosophers, and sociologists of science and indeed to the general public. This is what the present work aims at. It tells the story or rather parts of the story, of how physicists and chemists created elements heavier than uranium or searched for them in nature. And it does so with an emphasis on the frequent discovery and naming disputes concerning the synthesis of very heavy elements. Moreover, it calls attention to the criteria which scientists have adopted for what it means to have discovered a new element. In this branch of modern science it may be more appropriate to speak of creation instead of discovery. The work will be of interest to scientists as well as to scholars studying modern science from a meta-perspective.
Author | : Glenn T. Seaborg |
Publisher | : Wiley-Interscience |
Total Pages | : 390 |
Release | : 1990-10-24 |
Genre | : Science |
ISBN | : |
Download The Elements Beyond Uranium Book in PDF, ePub and Kindle
Written by Glenn T. Seaborg, Nobel Laureate and pre-eminent figure in the field, with the assistance of Walter D. Loveland, it covers all aspects of transuranium elements, including their discovery, chemical properties, nuclear properties, nuclear synthesis reactions, experimental techniques, natural occurrence, superheavy elements, and predictions for the future. Published on the fiftieth anniversary of the discovery of transuranium elements, it conveys the essence of the ideas and distinctive blend of theory and experiment that has marked their study.
Author | : Krishna Kumar |
Publisher | : CRC Press |
Total Pages | : 176 |
Release | : 1989 |
Genre | : Art |
ISBN | : |
Download Superheavy Elements, Book in PDF, ePub and Kindle
Provides a review of the experimental & theoretical investigations of superheavy elements, especially their nuclear aspects. Also presents many new theoretical aspects & predictions of the Dynamic Deformation Model, developed by the author. Specific heavy-ion fusion experiments, which may lead to the discovery of superheavy elements, are suggested.
Author | : Sigurd Hofmann |
Publisher | : CRC Press |
Total Pages | : 224 |
Release | : 2018-10-08 |
Genre | : Science |
ISBN | : 1482265176 |
Download On Beyond Uranium Book in PDF, ePub and Kindle
In the early nineteenth century chemists knew of the existence of ninety-two chemical elements, from Hydrogen to Uranium. For nearly forty years scientists thought they knew the content of our planet and all of its contents. In the late 1930s the world of chemical science began to discover elements beyond Uranium - the 'transuranics'. These new, super-heavy elements are probably not found in nature at all but can be detected, if only for a few fractions of a second, in precisely designed experiments using powerful nuclear tools. On Beyond Uranium: Journey to the End of the Periodic Table is full of exciting new concepts and tells the story of the author's quest to discover elements never before known to man.
Author | : V. I. Spitsyn |
Publisher | : Elsevier |
Total Pages | : 282 |
Release | : 2018-03-06 |
Genre | : Science |
ISBN | : 1483160750 |
Download Proceedings of the Moscow Symposium on the Chemistry of Transuranium Elements Book in PDF, ePub and Kindle
Proceedings of the Moscow Symposium on the Chemistry of Transuranium Elements
Author | : Darleane C Hoffman |
Publisher | : World Scientific |
Total Pages | : 563 |
Release | : 2000-01-21 |
Genre | : Science |
ISBN | : 1783262443 |
Download Transuranium People, The: The Inside Story Book in PDF, ePub and Kindle
In this highly interesting book, three pioneering investigators provide an account of the discovery and investigation of the nuclear and chemical properties of the twenty presently known transuranium elements. The neutron irradiation of uranium led to the discovery of nuclear fission in 1938 and then to the first transuranium element, neptunium (atomic number 93), in 1940. Plutonium (94) quickly followed and the next nine elements completed the actinide series by 1961. Investigation of the chemical properties of the actinides was followed more recently by chemical studies of the first three transactinides — rutherfordium (104), hahnium (105), and seaborgium (106). Recent discoveries have extended the known elements to 112./a
Author | : V. I. Gol danskii |
Publisher | : Springer Science & Business Media |
Total Pages | : 171 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 1468483811 |
Download The Transuranium Elements Book in PDF, ePub and Kindle
Nearly three years have passed since the publication of the original Russian edition, in which time there have appeared various papers on recent research on the transuranium elements, of which the most notable concern the production of element 105 at Dubna and Berkeley. There has also been much fresh information on elements 104 (kurchatovium) and 103 (lawrencium). Our knowledge of shell effects in the fission barrier has been extended. Hopes of finding relatively stable superheavy elements have stimulated searches for such elements in nature as well as rapid development in heavy ion acceleration. We may see some very considerable discoveries in the next few years. The new results vary in reliability, and so it is not surprising that some papers on the properties of the heaviest elements have given rise to vigorous debates, whose value lies in the way they ad vance the subject. We have not attempted to give an exhaustive survey of recent papers and have merely added brief sections to reflect what we con sider to be the most important points from these. So far, the United states and the USSR have made the most considerable contributions to the synthesis, study, and use of the transuranium elements, so it is especially welcome to us that this book, first published in our country, should now appear in the USA in an English translation.
Author | : Kit Chapman |
Publisher | : Bloomsbury Publishing |
Total Pages | : 277 |
Release | : 2019-06-13 |
Genre | : Science |
ISBN | : 1472953916 |
Download Superheavy Book in PDF, ePub and Kindle
Shortlisted for the 2020 AAAS/Subaru SB&F Prize for Excellence in Science Books Creating an element is no easy feat. It's the equivalent of firing six trillion bullets a second at a needle in a haystack, hoping the bullet and needle somehow fuse together, then catching it in less than a thousandth of a second – after which it's gone forever. Welcome to the world of the superheavy elements: a realm where scientists use giant machines and spend years trying to make a single atom of mysterious artefacts that have never existed on Earth. From the first elements past uranium and their role in the atomic bomb to the latest discoveries stretching our chemical world, Superheavy will reveal the hidden stories lurking at the edges of the periodic table. Why did the US Air Force fly planes into mushroom clouds? Who won the transfermium wars? How did an earthquake help give Japan its first element? And what happened when Superman almost spilled nuclear secrets? In a globe-trotting adventure that stretches from the United States to Russia, Sweden to Australia, Superheavy is your guide to the amazing science filling in the missing pieces of the periodic table. By the end you'll not only marvel at how nuclear science has changed our lives – you'll wonder where it's going to take us in the future.
Author | : National Research Council |
Publisher | : National Academies Press |
Total Pages | : 623 |
Release | : 1988-02-01 |
Genre | : Science |
ISBN | : 0309037891 |
Download Health Risks of Radon and Other Internally Deposited Alpha-Emitters Book in PDF, ePub and Kindle
This book describes hazards from radon progeny and other alpha-emitters that humans may inhale or ingest from their environment. In their analysis, the authors summarize in one document clinical and epidemiological evidence, the results of animal studies, research on alpha-particle damage at the cellular level, metabolic pathways for internal alpha-emitters, dosimetry and microdosimetry of radionuclides deposited in specific tissues, and the chemical toxicity of some low-specific-activity alpha-emitters. Techniques for estimating the risks to humans posed by radon and other internally deposited alpha-emitters are offered, along with a discussion of formulas, models, methods, and the level of uncertainty inherent in the risk estimates.
Author | : Gottfried Münzenberg |
Publisher | : Manipal Universal Press |
Total Pages | : 158 |
Release | : 2018-08-01 |
Genre | : Education |
ISBN | : 9382460780 |
Download SuperHeavy Elements - Searching for the End of the Periodic Table Book in PDF, ePub and Kindle
Today, we live in a time when natural elements, even the ones which are not found in Nature can be made artificially. Making chemical elements: a dream of mankind has come true. SuperHeavy Elements (SHE), much heavier than those in Nature, have recently been created and is the subject of this book. The author, an insider of SHE research, led the German group which discovered the first series of SHE created by cold fusion. The book takes you through the journey of discovering a new element and the historical development of the field. Besides picturing the author’s personal experiences, the book addresses the physics of the creation of the chemical elements in the universe and the artificial synthesis of SHE in the laboratory. This book is written for a broad readership to allow the readers to participate in the fascination and excitement of discovering a new SHE. The book is also educational as it includes basic physics and new developments of SHE research, besides the historical aspects of it. For those readers who are interested in more details of SHE research, a bibliography including popular scientific articles as well as original papers are introduced in the book.