The Manhattan Project Videohistory Collection, 1987-1990
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The Smithsonian and the Enola Gay: the Crew
AFA’s Enola Gay Controversy Archive Collection www.airforcemag.com The Smithsonian and the Enola Gay From the Air Force Association’s Enola Gay Controversy archive collection Online at www.airforcemag.com The Crew The Commander Paul Warfield Tibbets was born in Quincy, Ill., Feb. 23, 1915. He joined the Army in 1937, became an aviation cadet, and earned his wings and commission in 1938. In the early years of World War II, Tibbets was an outstanding B-17 pilot and squadron commander in Europe. He was chosen to be a test pilot for the B-29, then in development. In September 1944, Lt. Col. Tibbets was picked to organize and train a unit to deliver the atomic bomb. He was promoted to colonel in January 1945. In May 1945, Tibbets took his unit, the 509th Composite Group, to Tinian, from where it flew the atomic bomb missions against Japan in August. After the war, Tibbets stayed in the Air Force. One of his assignments was heading the bomber requirements branch at the Pentagon during the development of the B-47 jet bomber. He retired as a brigadier general in 1966. In civilian life, he rose to chairman of the board of Executive Jet Aviation in Columbus, Ohio, retiring from that post in 1986. At the dedication of the National Air and Space Museum’s Udvar- Hazy Center in December 2003, the 88-year-old Tibbets stood in front of the restored Enola Gay, shaking hands and receiving the high regard of visitors. (Col. Paul Tibbets in front of the Enola Gay—US Air Force photo) The Enola Gay Crew Airplane Crew Col. -
Building 9731 – Secret City Festival’S Y-12 Public Tour Or: Building 9731 to Be Featured in Secret City Festival's Public Tour (Title Provided by the Oak Ridger)
Building 9731 – Secret City Festival’s Y-12 public tour Or: Building 9731 to be featured in Secret City Festival's public tour (title provided by The Oak Ridger) In March 1943 the very first structure to be completed at the newly emerging Y-12 Electromagnetic Separation Plant was Building 9731. It was only a little over a month earlier that ground had been broken for the first of nine major buildings designed to hold cautrons (CALifornia University Cyclotron). But the real push had been to complete the construction of a smaller building, one with a high bay and especially designed to house four very special units of newly designed equipment using huge magnets. The Alpha Calutron magnets stand well over 20 feet tall and are still standing there today―the only ones in the world! For the first time ever, the public will have a chance to see these huge magnets and will also be able to tour inside historic Building 9731. This historic event is a part of the Secret City Festival this year. On Saturday, June 19, 2010, from 9:00 AM to 4:00 PM, a major part of the Y-12 public tour will include Building 9731. The public will be allowed to see inside the historic structure and view the magnets of both the two Alpha and two Beta calutrons. These calutron magnets have been designated as Manhattan Project Signature Artifacts by the Depart- ment of Energy’s Federal Preservation Officer in the DOE Office of History and Heritage Resources. The building is being submitted for Historical Landmark status on the National Register of Historic Places. -
The Making of an Atomic Bomb
(Image: Courtesy of United States Government, public domain.) INTRODUCTORY ESSAY "DESTROYER OF WORLDS": THE MAKING OF AN ATOMIC BOMB At 5:29 a.m. (MST), the world’s first atomic bomb detonated in the New Mexican desert, releasing a level of destructive power unknown in the existence of humanity. Emitting as much energy as 21,000 tons of TNT and creating a fireball that measured roughly 2,000 feet in diameter, the first successful test of an atomic bomb, known as the Trinity Test, forever changed the history of the world. The road to Trinity may have begun before the start of World War II, but the war brought the creation of atomic weaponry to fruition. The harnessing of atomic energy may have come as a result of World War II, but it also helped bring the conflict to an end. How did humanity come to construct and wield such a devastating weapon? 1 | THE MANHATTAN PROJECT Models of Fat Man and Little Boy on display at the Bradbury Science Museum. (Image: Courtesy of Los Alamos National Laboratory.) WE WAITED UNTIL THE BLAST HAD PASSED, WALKED OUT OF THE SHELTER AND THEN IT WAS ENTIRELY SOLEMN. WE KNEW THE WORLD WOULD NOT BE THE SAME. A FEW PEOPLE LAUGHED, A FEW PEOPLE CRIED. MOST PEOPLE WERE SILENT. J. ROBERT OPPENHEIMER EARLY NUCLEAR RESEARCH GERMAN DISCOVERY OF FISSION Achieving the monumental goal of splitting the nucleus The 1930s saw further development in the field. Hungarian- of an atom, known as nuclear fission, came through the German physicist Leo Szilard conceived the possibility of self- development of scientific discoveries that stretched over several sustaining nuclear fission reactions, or a nuclear chain reaction, centuries. -
The Manhattan Project and Its Legacy
Transforming the Relationship between Science and Society: The Manhattan Project and Its Legacy Report on the workshop funded by the National Science Foundation held on February 14 and 15, 2013 in Washington, DC Table of Contents Executive Summary iii Introduction 1 The Workshop 2 Two Motifs 4 Core Session Discussions 6 Scientific Responsibility 6 The Culture of Secrecy and the National Security State 9 The Decision to Drop the Bomb 13 Aftermath 15 Next Steps 18 Conclusion 21 Appendix: Participant List and Biographies 22 Copyright © 2013 by the Atomic Heritage Foundation. All rights reserved. No part of this book, either text or illustration, may be reproduced or transmit- ted in any form by any means, electronic or mechanical, including photocopying, reporting, or by any information storage or retrieval system without written persmission from the publisher. Report prepared by Carla Borden. Design and layout by Alexandra Levy. Executive Summary The story of the Manhattan Project—the effort to develop and build the first atomic bomb—is epic, and it continues to unfold. The decision by the United States to use the bomb against Japan in August 1945 to end World War II is still being mythologized, argued, dissected, and researched. The moral responsibility of scientists, then and now, also has remained a live issue. Secrecy and security practices deemed necessary for the Manhattan Project have spread through the govern- ment, sometimes conflicting with notions of democracy. From the Manhattan Project, the scientific enterprise has grown enormously, to include research into the human genome, for example, and what became the Internet. Nuclear power plants provide needed electricity yet are controversial for many people. -
Wahlen, R. K. History of 100-B Area
WHC-EP-0273 History of 100-B Area R. K. Wahlen Date Published October 1989 Prepared for the U.S. Department of Energy Assistant Secretary for Management and Administration w Westinghouse P.O. Box 1970 0- Hanford mpany Richland, Washington &I352 Hanford Operations and Engineering Contractor for the U.S. Department of Energy under Contract DE-ACO6-87RLlOg30 WHC-EP-0273 EXECUTIVE SUMMARY In August 1939, Albert Einstein wrote a letter to President Roosevelt that informed him of the work that had been done by Enrico Fermi and L. Szilard on converting energy from the element uranium. He also informed President Roosevelt that there was strong evidence that the Germans were also working on this same development. This letter initiated a program by the United States to develop an atomic bomb. The U.S. Army Corps of Engineers, under the Department of Defense, was assigned the task. The program, which involved several locations in the United States, was given the code name, Manhattan Project. E. I. du Pont de Nemours & Company (Du Pont) was contracted to build and operate the reactors and chemical separations plants for the production of plutonium. On December 14, 1942, officials of Du Pont met in Wilmington, Delaware, to develop a set of criteria for the selection of a site for the reactors and separations plants. The basic criteria specified four requirements: (1) a large supply of clean water, (2) a large supply of electricity, (3) a large area with low population density, and (4) an area that would cover at least 12 by 16 mi. -
Secrets Jeremy Bernstein
INFERENCE / Vol. 6, No. 1 Secrets Jeremy Bernstein Restricted Data: The History of Nuclear Secrecy in the decided to found a rival weapons laboratory. Even if Teller United States had offered me a job, I doubt that I would have accepted.3 by Alex Wellerstein After obtaining my degree, I was offered a job that University of Chicago Press, 528 pp., $35.00. would keep me in Cambridge for at least another year. One year became two and at the end of my second year I was uclear weapons have been shrouded in secrecy accepted at the Institute for Advanced Study in Princeton. from the very beginning. After plutonium was It was around this time that the chairman of the physics discovered at the University of California in department at Harvard, Kenneth Bainbridge, came to me NDecember 1940, researchers led by Glenn Seaborg submit- with an offer. Bainbridge had been an important figure at ted a pair of letters to the Physical Review. The details of Los Alamos during the war. Robert Oppenheimer had put their discovery were withheld from publication until after him in charge of the site in New Mexico where the Trinity the war.1 Once the project to make a nuclear weapon got test had taken place.4 Bainbridge told me that the labora- underway, secrecy became a very serious matter indeed. tory was offering summer jobs to young PhDs and asked The story of these efforts and how they evolved after the if I was interested. I was very interested. Los Alamos had war is the subject of Alex Wellerstein’s Restricted Data: an almost mystical significance for me due to its history The History of Nuclear Secrecy in the United States. -
Cold War Requisitions, Scientific Manpower, and the Production of American Physicists After World War II
DAVID KAISER* Cold War requisitions, scientific manpower, and the production of American physicists after World War II 1. RAYMOND BIRGE’S “MAIN OBJECTIVE” “THE MAIN OBJECTIVE of this department of physics,” Raymond Birge wrote in late May 1955, “is to train Ph.D.’s in physics.” Birge— iconic, somber, a displaced Yankee who traced his New England ancestry nine generations back—had been chair of Berkeley’s physics department for twenty-two years; by the mid-1950s, it was the nation’s largest. At the time he explained his department’s “main objec- tive,” Birge was the retiring president of the American Physical Society (APS). Birge and his colleagues in Berkeley’s physics department had emphasized the importance of its graduate program many times before in annual budget requests to the university administration and in funding reports to private industries; it would be easy to read such remarks as thinly-veiled requests for more funding, since training physics Ph.D.s became expensive after World War II. This time, however, Birge articulated his department’s mission in a letter to a local citizen, far outside of the university bureaucracy, who had no funds to offer and who had requested no such pronouncement. 1 *Program in Science, Technology, and Society, and Department of Physics, Building E51- 185, MIT, Cambridge, MA 02139; [email protected]. My thanks to Shane Hamilton for his research assistance, and to Alexis De Greiff, Kenji Ito, John Krige, Elizabeth Paris, and John Rudolph for their helpful comments on an earlier draft. The following abbreviations are used: AIP-EMD, American Institute of Physics, Edu- cation and Manpower Division Records, Niels Bohr Library, American Institute of Physics, College Park, MD; BAS, Bulletin of the atomic scientists; BDP , University of California, Berkeley, Department of Physics Records, Bancroft Library, Berkeley, CA; HDP, Harvard University Department of Physics Records, Pusey Library, Cambridge, MA; PDP, Princeton University Department of Physics Records, Seeley G. -
THE MEETING Meridel Rubenstein 1995
THE MEETING Meridel Rubenstein 1995 Palladium prints, steel, single-channel video Video assistance by Steina Video run time 4:00 minutes Tia Collection The Meeting consists of twenty portraits of people from San Ildefonso Pueblo and Manhattan Project physicists—who met at the home of Edith Warner during the making of the first atomic bomb—and twenty photographs of carefully selected objects of significance to each group. In this grouping are people from San Ildefonso Pueblo and the objects they selected from the collections of the Museum of Indian Arts and Culture to represent their culture. 1A ROSE HUGHES 2A TALL-NECKED JAR 3A BLUE CORN 4A SLEIGH BELLS 5A FLORENCE NARANJO Rose Hughes holding a photograph of WITH AVANYU One of the most accomplished and (Museum of Indian Arts and Culture) Married to Louis Naranjo; her father, Tony Peña, who organized (plumed serpent) made by Julian and recognized of the San Ildefonso Sleigh bells are commonly used in granddaughter of Ignacio and Susana the building of Edith Warner’s second Maria Martinez, ca. 1930 (Museum of potters. Like many women from the ceremonial dances to attract rain. Aguilar; daughter of Joe Aguilar, who house. Hughes worked at Edith Indian Arts and Culture) Edith Warner pueblos, she worked as a maid for the Tilano Montoya returned with bells like helped Edith Warner remodel the Warner’s with Florence Naranjo one was shown a pot like this one in 1922 Oppenheimers. these from Europe, where he went on tearoom. Edith called her Florencita. summer. She recalls that Edith once on her first visit to San Ildefonso, in the tour with a group of Pueblo dancers. -
Bob Farquhar
1 2 Created by Bob Farquhar For and dedicated to my grandchildren, their children, and all humanity. This is Copyright material 3 Table of Contents Preface 4 Conclusions 6 Gadget 8 Making Bombs Tick 15 ‘Little Boy’ 25 ‘Fat Man’ 40 Effectiveness 49 Death By Radiation 52 Crossroads 55 Atomic Bomb Targets 66 Acheson–Lilienthal Report & Baruch Plan 68 The Tests 71 Guinea Pigs 92 Atomic Animals 96 Downwinders 100 The H-Bomb 109 Nukes in Space 119 Going Underground 124 Leaks and Vents 132 Turning Swords Into Plowshares 135 Nuclear Detonations by Other Countries 147 Cessation of Testing 159 Building Bombs 161 Delivering Bombs 178 Strategic Bombers 181 Nuclear Capable Tactical Aircraft 188 Missiles and MIRV’s 193 Naval Delivery 211 Stand-Off & Cruise Missiles 219 U.S. Nuclear Arsenal 229 Enduring Stockpile 246 Nuclear Treaties 251 Duck and Cover 255 Let’s Nuke Des Moines! 265 Conclusion 270 Lest We Forget 274 The Beginning or The End? 280 Update: 7/1/12 Copyright © 2012 rbf 4 Preface 5 Hey there, I’m Ralph. That’s my dog Spot over there. Welcome to the not-so-wonderful world of nuclear weaponry. This book is a journey from 1945 when the first atomic bomb was detonated in the New Mexico desert to where we are today. It’s an interesting and sometimes bizarre journey. It can also be horribly frightening. Today, there are enough nuclear weapons to destroy the civilized world several times over. Over 23,000. “Enough to make the rubble bounce,” Winston Churchill said. The United States alone has over 10,000 warheads in what’s called the ‘enduring stockpile.’ In my time, we took care of things Mano-a-Mano. -
A Secrecy Primer
A Secrecy Primer As more countries acquire the scientific knowledge to build nuclear weapons, the U.S. response should not be heightened secrecy but a renewed commitment to strengthening political safeguards. David Hafemeister Secrecy is in the air. Last July, the Los Alamos National Laboratory, still recovering from the Wen Ho Lee “Chinese espionage” controversy, shut down classified work for 10 weeks after two computer disks containing sensitive material were reported missing. Some 12,000 personnel remained idle during a lengthy investigation that in the end revealed the two computer disks hadn't even existed–bar codes for the disks had been created and inventoried, but never used. Alternatively, anyone with a credit card and a casual interest in the secrets of bomb-making could have visited Amazon.com and purchased for $34.95 (plus shipping) The Los Alamos Primer: The First Lectures on How to Build an Atomic Bomb. The curious history of the Los Alamos Primer–a history in which I played a very small part–in itself offers a worthwhile primer on the evolving nature of secrecy in the nuclear age and on the need to develop political instruments to cope with the inevitable dissemination of knowledge and technology. In April 1943, Robert Serber, a protegé of J. Robert Oppenheimer, gave a series of five lectures on atomic physics to the new hires at Los Alamos. “The object,” declared the young physicist, “is to produce a practical military weapon in the form of a bomb in which the energy is released by a fast neutrino chain reaction in one or more of the materials known to show nuclear fission.” Topics ranged from fast neutron reactions to the probability of predetonation. -
JULY 1997 the AMERICAN PHYSICAL SOCIETY VOLUME 6, NO 7 APS Newstry the Enhanced APS News-Online: [
A P S N E W S JULY 1997 THE AMERICAN PHYSICAL SOCIETY VOLUME 6, NO 7 APS NewsTry the enhanced APS News-online: [http://www.aps.org/apsnews] Highlights from Washington, DC Atom Laser, CEBAF Results Mark 1997 Spring Meeting pproximately 1,500 physicists out as tiny quantum disruptions or fluc- the recipients appeared in the April machine is on. Although these atoms Aassembled in Washington, DC, for tuations) that would later grow into the 1997 issue of APS News. (like those produced at the CERN lab the 1997 Joint Spring Meeting of the galaxy clusters observed in the present in Geneva) have not been captured, a APS and the American Association of universe. Finally, Mark Spano of the Technical Sessions plan has been formulated at Fermilab Physics Teachers (AAPT), 18-21 April. Naval Surface Warfare Center discussed for both increasing the production rate Search for Neutrino Oscillations The most varied of APS meetings progress in understanding, and even and for passing newly-made anti-H’s Two years ago at this meeting a because of the number of APS divisions controlling, chaos. These studies have through a strong magnet which will group of physicists from Los Alamos represented in the program, the Spring already been usefully applied to actual help to differentiate different excited- presented evidence for neutrino oscil- Meeting explored current topics in physical systems such as lasers, chemi- state species. At a later session, Walter lation, the transformation of neutrinos particle physics, astrophysics, fluids, cal reactions, combustion engines, Oelert of the Julich Institute of Nuclear from one type to another, in an experi- particle beams, physics of beams, hearts, and brain tissue. -
Museum Newsletter Issue 3 2019
MUSEUM OF HERITAGE & ARTS September 2019 Gerald Armijo Art Exhibit Location September 14 - November 2, 2019 Los Lunas Museum of Heritage & Arts 251 Main St. SE Los Lunas, NM 505-352-7720 Museum Hours Tuesday 10:00am to 5:00pm Wednesday 10:00am to 5:00pm Thursday 10:00am to 5:00pm Friday 10:00am to 5:00pm Gerald Armijo, Artist Saturday 10:00am to 5:00pm Sunset in Arizona (acrylic) Check us Out!!! Local artist Gerald Armijo won the Los Lunas Museum of Heritage & Art's Visit the Exhibits Attend a Public Program 2018 Juried Art Show entitling him to a solo exhibition. The art on exhib- Research Local & State it is in a variety of media that express the area’s rich history as well as History portraits and other subject matter that displays Gerald's artistic talent. Find Your Family History His work will be on display September 14 - November 2, 2019. Contribute Your History 7th Annual Juried Art Show Applications For information on Deadline October 12, 2019 programs & collections please contact: The Los Lunas Museum of Jan Micaletti, BA Heritage & Arts is accept- Museum Specialist ing submissions for the [email protected] Seventh Annual Juried Art Rebecca Ortiz, ABS Exhibit "Frontiers of New Museum Technician Mexico." Selected entries [email protected] will be displayed from November 9, 2019 to Christina Marshall, BFA Museum Technician January 10, 2020. The [email protected] entry deadline is October 12, 2019. Encino Ranch House Enhanced photo by Cynthia J. Shetter Page 2 September 2019 Museum of Heritage & Arts The Preservation of the Abo Ruins & History of Federico Sisneros September 21, 2019 2:00 PM - 4:00 PM The San Gregorio de Abo Mission of Salinas Pueblo Missions National Monument sits west of the town of Mountainair, New Mexico, and contains approximately 370 acres.