Chapter Four Making Light of the Light Elements
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OAK RIDGE NATIONAL LABORATORY Engineering Physics
oml ORNL-6868 OAK RIDGE NATIONAL LABORATORY Engineering Physics LOCK H * M D NJA Jt rim Or" and Mathematics Division ^ Progress Report for Period Ending December 31,1994 R. F. Sincovec, Director MANAGED BY LOCKHEED MARTIN ENERGY SYSTEMS, INC. FOR THE UNITED STATES DEPARTMENT OF ENERGY UCI*13673 {36 W5) This report has been reproduced directly from the ilabie copy. Available to DOE and DOE contractors from the Scientific and Techni- cal Information, P.O. Box 62, Oak Ridge, TN 37> s available from (615) 576-8401, FTS 626-8401. Available to the public from the National Teci rmation Service, U.S. Department of Commerce, 5285 Port Royal Rd.,; d, VA 22161. This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, com• pleteness, or usefulness of any information, apparatus, product, or process dis• closed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily consti• tute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof. ORNL-6868 Engineering Physics and Mathematics Division ENGINEERING PHYSICS AND MATHEMATICS DIVISION PROGRESS REPORT FOR PERIOD ENDING DECEMBER 31, 1994 R. -
Manhattan Project National Historic Park National Park Service U.S
Manhattan Project National Historic Park National Park Service U.S. Department of the Interior Los Alamos, New Mexico MAIN GATE PASSES MUST BE PRESENTED TO GUARDS PASSES POST No. 1 SECRET Courtesy of the Atomic Heritage Foundation Manhattan Project National Historical Park Los Alamos, New Mexico JUNIOR RANGER BOOK Manhattan Project National Historical Park is a partnership park between the Department of Energy and the National Park Service. Three separate sites were located in Los Alamos, NM; Oakridge, TN; and Hanford, WA. Each site contributed significantly to scientific study and defense during World War II. Every location has different stories to share. Download Junior Ranger books from other sites to learn more! Hanford, WA Oakridge, TN Los Alamos, NM Junior Rangers are a very special group of people who promise to care for our National Parks so that future generations can enjoy and learn from them too! To become a Junior Ranger, you will need to read information about the Los Alamos Manhattan Project site, answer questions and complete activities. It is OK for parents to help! When you are finished, bring the completed booklet to the visitor center, or mail it in to the address below to receive your badge. Please tell us where to mail your badge: How many pages do I Name _______________________________________________ complete to earn my badge? 9th grade and up - All pages 4th-8th grade - 5 pages Address _____________________________________________ Under 4th grade - 3 pages City ________________________________________________ State __________________________ Zip _________________ For questions, contact the Los Alamos, NM Visitor Center at: 475 20th Street, Los Alamos, NM 87544 (505) 661-6277 Visit us online at www.nps.gov/mapr Check out our Facebook page: www.facebook.com/ManhattanProjectNPS Also find us at Twitter@MnhtnProjectNPS Rev. -
NORRIS E. BRADBURY May 30, 1909–August 20, 1997
NATIONAL ACADEMY OF SCIENCES N O R R I S E . B R A D B URY 1909—1996 A Biographical Memoir by H A R O L D M. Ag NE W AN D RA E M E R E . S C HREIB ER Any opinions expressed in this memoir are those of the author(s) and do not necessarily reflect the views of the National Academy of Sciences. Biographical Memoir COPYRIGHT 1998 NATIONAL ACADEMIES PRESS WASHINGTON D.C. Courtesy of Los Alamos Scientific Laboratory NORRIS E. BRADBURY May 30, 1909–August 20, 1997 BY HAROLD M. AGNEW AND RAEMER E. SCHREIBER ORRIS E. (EDWIN) BRADBURY died August 20, 1997, at the Nage of eighty-eight. He succeeded J. Robert Oppen- heimer as director of the Los Alamos Laboratory in Octo- ber 1945 with the understanding that his appointment was an interim one, perhaps only for six months. Instead, he held the position of laboratory director for twenty-five years before retiring. Under his leadership, the laboratory recov- ered from the postwar doldrums and became internation- ally renowned for advanced research and development in a variety of fields. Much of the work was aimed at under- standing the use of nuclear energy, but important work was also done in related fields, such as computing, biosciences, and space technology. Norris Bradbury was born May 30, 1909, in Santa Bar- bara, California, one of four children of Edwin Pearly and Elvira (Clausen) Bradbury. He grew up in southern Califor- nia and attended Hollywood High School and then Chaffey Union High School in Ontario, California, where he gradu- ated at the age of sixteen. -
Footnotes for ATOMIC ADVENTURES
Footnotes for ATOMIC ADVENTURES Secret Islands, Forgotten N-Rays, and Isotopic Murder - A Journey into the Wild World of Nuclear Science By James Mahaffey While writing ATOMIC ADVENTURES, I tried to be careful not to venture off into subplots, however interesting they seemed to me, and keep the story flowing and progressing at the right tempo. Some subjects were too fascinating to leave alone, and there were bits of further information that I just could not abandon. The result is many footnotes at the bottom of pages, available to the reader to absorb at his or her discretion. To get the full load of information from this book, one needs to read the footnotes. Some may seem trivia, but some are clarifying and instructive. This scheme works adequately for a printed book, but not so well with an otherwise expertly read audio version. Some footnotes are short enough to be inserted into the audio stream, but some are a rambling half page of dense information. I was very pleased when Blackstone Audio agreed wholeheartedly that we needed to include all of my footnotes in this version of ATOMIC ADVENTURES, and we came up with this added feature: All 231 footnotes in this included text, plus all the photos and explanatory diagrams that were included in the text. I hope you enjoy reading some footnotes while listening to Keith Sellon-Wright tell the stories in ATOMIC ADVENTURES. James Mahaffey April 2017 2 Author’s Note Stories Told at Night around the Glow of the Reactor Always striving to beat the Atlanta Theater over on Edgewood Avenue, the Forsyth Theater was pleased to snag a one-week engagement of the world famous Harry Houdini, extraordinary magician and escape artist, starting April 19, 1915.1 It was issued an operating license, no. -
Article Thermonuclear Bomb 5 7 12
1 Inexpensive Mini Thermonuclear Reactor By Alexander Bolonkin [email protected] New York, April 2012 2 Article Thermonuclear Reactor 1 26 13 Inexpensive Mini Thermonuclear Reactor By Alexander Bolonkin C&R Co., [email protected] Abstract This proposed design for a mini thermonuclear reactor uses a method based upon a series of important innovations. A cumulative explosion presses a capsule with nuclear fuel up to 100 thousands of atmospheres, the explosive electric generator heats the capsule/pellet up to 100 million degrees and a special capsule and a special cover which keeps these pressure and temperature in capsule up to 0.001 sec. which is sufficient for Lawson criteria for ignition of thermonuclear fuel. Major advantages of these reactors/bombs is its very low cost, dimension, weight and easy production, which does not require a complex industry. The mini thermonuclear bomb can be delivered as a shell by conventional gun (from 155 mm), small civil aircraft, boat or even by an individual. The same method may be used for thermonuclear engine for electric energy plants, ships, aircrafts, tracks and rockets. ----------------------------------------------------------------------- Key words: Thermonuclear mini bomb, thermonuclear reactor, nuclear energy, nuclear engine, nuclear space propulsion. Introduction It is common knowledge that thermonuclear bombs are extremely powerful but very expensive and difficult to produce as it requires a conventional nuclear bomb for ignition. In stark contrast, the Mini Thermonuclear Bomb is very inexpensive. Moreover, in contrast to conventional dangerous radioactive or neutron bombs which generates enormous power, the Mini Thermonuclear Bomb does not have gamma or neutron radiation which, in effect, makes it a ―clean‖ bomb having only the flash and shock wave of a conventional explosive but much more powerful (from 1 ton of TNT and more, for example 100 tons). -
Manhattan Park Map
Manhattan Project National Historical Park - Los Alamos National Park Service 475 20th Street, Suite C U.S. Department of the Interior Manhattan Project National Historical Park Los Alamos, NM 87544 Los Alamos, New Mexico 505-661-MAPR (6277) Project Y workers with the Norris Bradbury with Thin Man plutonium gun the Trinity device. device at Gun Site. In 1943, the United States government’s Manhattan Three locations comprise the park: Project Y at Los Alamos, Project built a secret laboratory at Los Alamos, New New Mexico; Site X at Oak Ridge, Tennessee; and Site W at site map SITES ON THIS PAGE Mexico, for a single military purpose—to develop the Hanford, Washington. The Manhattan Project National world’s first atomic weapons. The success of this Historical Park legislation references 17 sites at Los Alamos NOT CURRENTLY unprecedented, top-secret government program National Laboratory, as well as 13 sites in downtown Los forever changed the world. Alamos. These sites represent the world-changing history of Original Technical Area 1 OPEN TO THE PUBLIC (TA-1); see reverse. the Manhattan Project at Los Alamos. Their preservation and In 2004, the U.S. Congress directed the National Park interpretation will show visitors the scientific, social, Service and the Department of Energy to determine political, and cultural stories of the men and women who the significance, suitability, and feasibility of including ushered in the atomic age. signature facilities in a national historical park. In 2014, the National Defense Authorization Act, signed by President Obama, authorized creation of the Park. This The properties below are within the legislation stated the purpose of the park: “to improve Manhattan Project National Historical Park 4 the understanding of the Manhattan Project and the boundaries on land managed by the legacy of the Manhattan Project through Department of Energy. -
A Pedagogy of Diminishing Returns: Scientific Involution Across Three Generations of Nuclear Weapons Science
3 A Pedagogy of Diminishing Returns: Scientific Involution across Three Generations of Nuclear Weapons Science Hugh Gusterson In science studies we hear a lot about the construction of facts, the building of net- works, and the growth of disciplines, but much less about the withering, decay, or arte- riosclerosis of fields of knowledge (brought on either through natural exhaustion of a particular approach or through external constraints). We have a disciplinary bias toward scientific evolution and revolution rather than what I am here calling involu- tion.1 A generation of historians, sociologists, and anthropologists of science has learned from actor-network theory and the sociology of scientific knowledge (SSK) to focus on the building of scientific institutions and facts, and from Thomas Kuhn to expect a certain historical rhythm in the evolution of scientific fields of knowledge: first, a dynamic burst of creativity (the “revolution”) as the foundational ideas of the new field are laid down; second, a period of “normal science” in which gaps are filled in as the new knowledge is institutionalized; and, finally, as puzzles emerge that can- not be fully explained by the established paradigm, a new burst of creativity as another generation redefines the fundamental precepts of the field.2 In this essay, looking at three generations of nuclear weapons designers, I follow and then depart from the Kuhnian script. Although the first two generations of nuclear weapons scientists con- formed perfectly to the Kuhnian storyline, the final story -
Alpha Chi Sigma Fraternity Sourcebook, 2013-2014 This Sourcebook Is the Property Of
Alpha Chi Sigma Sourcebook A Repository of Fraternity Knowledge for Reference and Education Academic Year 2013-2014 Edition 1 l Alpha Chi Sigma Fraternity Sourcebook, 2013-2014 This Sourcebook is the property of: ___________________________________________________ ___________________________________________________ Full Name Chapter Name ___________________________________________________ Pledge Class ___________________________________________________ ___________________________________________________ Date of Pledge Ceremony Date of Initiation ___________________________________________________ ___________________________________________________ Master Alchemist Vice Master Alchemist ___________________________________________________ ___________________________________________________ Master of Ceremonies Reporter ___________________________________________________ ___________________________________________________ Recorder Treasurer ___________________________________________________ ___________________________________________________ Alumni Secretary Other Officer Members of My Pledge Class ©2013 Alpha Chi Sigma Fraternity 6296 Rucker Road, Suite B | Indianapolis, IN 46220 | (800) ALCHEMY | [email protected] | www.alphachisigma.org Click on the blue underlined terms to link to supplemental content. A printed version of the Sourcebook is available from the National Office. This document may be copied and distributed freely for not-for-profit purposes, in print or electronically, provided it is not edited or altered in any -
Manhattan Project Spies and Oak Ridge, Part 1 (As Published in the Oak Ridger’S Historically Speaking Column on December 1, 2014)
Manhattan Project Spies and Oak Ridge, part 1 (As published in The Oak Ridger’s Historically Speaking column on December 1, 2014) This is the first in a series of four Historically Speaking columns on Manhattan Project spies with connections to Oak Ridge. For many years, I was not sure that any spies were actually in Oak Ridge. Bill Wilcox and I discussed this at length and he too was doubtful at that time. Even though some names were mentioned, evidence seemed lacking. However, of late, so much additional information has been declassified and made available to the public regarding those activities of some 65 – 70 years ago. Much more is now known regarding the detailed activities of those who passed sensitive classified information to the Russians during the Manhattan Project. We will look first at George Koval, next at Klaus Fuchs and finally at Al Slack. Recently there seems to be more and more information coming available about spies during the Manhattan Project. The Spy Who Stole The Urchin: George Koval’s Infiltration of the Manhattan Project by Owen N. Pagano, an Atomic Heritage Foundation intern, posted on the Atomic Heritage Foundation’s web site: http://www.atomicheritage.org/ is the most recent information I have seen about George Koval. Koval is the ONLY official Soviet spy known to have infiltrated the Manhattan Project and the early Cold War era developments. His deep penetration only came to light in the recent past after over 50 years of obscurity. Some of the most notable spies were: George Koval; Theodore “Ted” Hall who was never caught; David Greenglass; Ethel and Julius Rosenberg; Harry Gold; and Klaus Fuchs. -
Starpower: the US and the International Quest for Fusion Energy
Appendix B Other Approaches to Fusion The main body of this report has discussed magnetic The issues addressed by inertial confinement fusion confinement fusion, the approach to controlled fusion research in the United States concern the individual that the worldwide programs emphasize most heav- targets containing the fusion fuel; the input energy ily. However, two other approaches to fusion are also sources, called drivers, that heat and compress these being investigated. All three approaches are based on targets; and the mechanism by which energy from the the same fundamental physical process, in which the driver is delivered–or coupled–into the target. Due nuclei of light isotopes, typically deuterium and tri- to the close relationship between inertial confinement tium, release energy by fusing together to form heav- fusion target design and thermonuclear weapon de- ier isotopes. Some of the technical issues are similar sign, inertial confinement fusion research is funded among all the fusion approaches, such as mechanisms by the nuclear weapons activities portion of the De- for recovering energy and breeding tritium fuel. How- partment of Energy’s (DOE’s) budget. Inertial confine- ever, compared to magnetic confinement, the two ap- ment research is conducted largely at nuclear weap- proaches discussed below create the conditions nec- ons laboratories; its near-term goals are dedicated essary for fusion to occur in very different ways, and largely to military, rather than energy applications, and some substantially different science and technology a substantial portion of this research is classified. issues emerge in each case. There are two near-term military applications of in- ertial confinement fusion—one actual and one not yet Inertial Confinement Fusion1 realized. -
Peace Studies Program
CORNELL UNIVERSITY PEACE STUDIES PROGRAM Occasional Papers COMMERCIAL NUCLEAR POWER AND NUCLEAR PROLIFERATION by Steven J. Baker Number 5 Commercial Nuclear Power and Nuclear Proliferation Steven J. Baker Research Associate Peace Studies Program Cornell University PEACE STUDIES PROGRAM OCCASIONAL PAPER NO. 5 May 1975 Steven J. Baker holds a doctorate in political science from the University of California at Los Angeles. Dr. Baker's paper was written while he was a post-doctoral Research Associate of the Peace Studies Program of Cornell University's Center for International Studies. Commercia1 Nuclear Power and Nuclear Proliferation INTRODUCTION In the last year concern has grown over the implica tions of nuclear energy exports: intense competition among advanced industrial countries to export nuclear reactors, fuels, and fuel processing facilities has increased fears about accelerating the acquisition of nuclear weapons capabilities in Third World countries. This concern has reportedly generated an examination of the possibility of a common approach to the problem of nuclear exports on the part of some of the nuclear exporting nations—the United States, Britain, the Soviet Union, France, West Germany, Canada, Japan, and Italy. In the United States, congressional concern has resulted in a proposal to revise the standards and procedures govern ing nuclear exports. Opposition to these unilateral restric tions is strong in various parts of the bureaucracy, in the Joint Committee on Atomic Energy, and in the nuclear industry. This paper surveys the development of the international nuclear energy market, with particular reference to America's role in this process. The emphasis is on the interplay between the commercial promotion of nuclear energy and the proliferation of nuclear weapons, between domestic and foreign policies, and the implications of domestic energy policy choices for future nuclear weapons proliferation. -
Scarlet Under Scrutim] Imo Us
OCIATION OF RICE AL VOLUME 43, NUMBER 5 JUNE-AUG. 1987 Scarlet under Scrutim] Imo us. Scholarship in the Old(and New)South ^mar e.t.a JUNE-AUG. 1987, VOL. 43, NO. 5 Murder in Manhattan EDITOR 6 Suzanne Johnson The beginnings of Rice University were surrounded by elements of money, madness and CONTRIBUTING AND murder. For Doug Killgore '69, it's the stuff of which good drama is made. STAFF WRITERS Steve Brynes Peggie Evans Scarlett Under Scrutiny 8 Andre Fox Scholars of Southern history have a bone to pick with Scarlett O'Hara, whose hoopskirted PHOTOGRAPHER antics have influenced the way more than two generations of Americans look at the South. Tommy C. LaVergne John Boles '65 and Sanford W. Higginbotham '34 talk about myth, scholarship and Interpret- DESIGNER ing Southern History. Carol Edwards OFFICERS OF THE Commencement ASSOCIATION OF RICE ALUMNI 1987 12 President, Gwynne E. Old '59 Rice University President George Rupp awarded a record 1,001 undergraduate and graduate President-Elect, William (Bill) Merriman '67 degrees at commencement ceremonies Saturday morning, May 9. Share the moment with a 1st Vice-President, Nancy Moore Eubank '53 special photo collection. 2nd Vice-President, Dan Steiner '77 Treasurer, H. Russell Pitman '58 Past President, G. Walter McReynolds '65 Diary of a Graduate 14 Interim Executive Director, Marilyn Moore'59 For graduating seniors, the final semester of college life is a time of looking forward and ASSOCIATION COMMITTEE looking back, asking questions and realizing answers aren't always easy to find. 1987 Phi ON PUBLICATIONS Beta Kappa Patti Lipoma shares the journal of her final semester with the readers of Sally- Gwynne E.