is clive oppenheimer related to robert oppenheimer
By Posted schefflera arboricola pruning In marthe brenne legger seg flat I dont know the answer and it is difficult to know if what we have seen lately is volcanologys fifteen minutes of fame or something that will leave a more lasting memory. By clicking Accept All, you consent to the use of ALL the cookies. [14] He has also appeared on The Infinite Monkey Cage alongside Jo Brand and Tamsin Mather[15] and The Museum of Curiosity, Midweek and In Our Time on BBC Radio 4. It is, perhaps, the most well-known line from the Bhagavad-Gita, but also the most misunderstood. Robert Oppenheimer was born in New York on April 22, 1904. Id scribbled all over it while travelling in Indonesia during a gap year after high school, noting features I was recognizing in the countrys tremendous volcanic landscapes. Has there been any progress in the field of identifying where the volcano responsible for Great Unknown Eruption of 1258 AD is located? Oppenheimer took the outcome of the security hearing very quietly but he was a changed person; much of his previous spirit and liveliness had left him, recalled Bethe. What is the WI composed of? Where do you believe the new & creative avenues in volcanology research may be headed? 10 Best Reddit Reactions To Cillian Murphy As J. Robert Oppenheimer By Mike Jones Published Aug 15, 2022 The first reactions to Cillian Murphy in Christopher Nolan's upcoming Oppenheimer biopic are here, and fans have a variety of opinions on the casting. Not yet! I am hoping to return with a small team soon to survey the effects and products of the recent eruption. Oppenheimer met and studied with some of the day's most prominent figures, including Max Born and Niels Bohr. Towards the end of his life, he collaborated with Betrand Russell, Albert Einstein and Joseph Rotblat and formed the World Academy of Art and Science, in 1960. Subsequently, he traveled from one prominent center of physics to another: Harvard, California Institute of Technology, Leyden, and Zurich. Mark Hamill, who plays the villainous Skeletor in the animated series, appeared on The Tonight Show with Jimmy Fallon to talk about making it. 2023 Cond Nast. Somewhat by chance. The pessimist knows it. This detracts from getting any results in the first place. Who wrote the music and lyrics for Kinky Boots? 6 Who is the first Dragon in the Neverending Story? Before its massive 1991 eruption, there had been geothermal exploration at Mount Pinatubo in the Philippines but the hot fluids circulating beneath the volcano were found to be too corrosive to exploit. Birth Year: 1904. But no one had noticed that the volcanos lava lake breathes with a ten minute cycle. Its humbling, too, to read papers from Jaggar, Perret, Lacroix et al., who were already thinking hard about the same problems we are still looking at a century later. Yes I think so. The leading physicist on the atomic bomb project (part of the Manhattan Project). Robert Oppenheimer (right) with John von Neumann in front of the Electronic Computer Projects ENIAC machine, ca. Wow thats a tough one I have so many great memories of working on volcanoes! Jury still out? Showing 1-29 of 29. The project involved several laboratories in secret locations across the country, including the University of Chicago; Oak Ridge, Tennessee; and Los Alamos, New Mexico. Oppenheimer earned his PhD and his highly prestigious job in spite of his communist affiliations and (even more strikingly) having once been accused of trying to poison his professor. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Cond Nast. ", "Department of Geography, Cambridge Clive Oppenheimer", "HSM 89: Terra Nova Expedition 1910-12, Upper "Summit Camp" used during survey of Mount Erebus in December 1912", "HSM 90: Terra Nova Expedition 1910-12, Lower "Camp E" Site used during survey of Mount Erebus in December 1912", "Rumbling volcano sees N. Korea warm to the West", "Understanding Volcanoes in Isolated Locations", "The Museum of Curiosity: Series 11, Episode 5", "Volcanoes, Series 17, The Infinite Monkey Cage - BBC Radio 4", "BOOK REVIEW: Eruptions That Shook the World by Clive Oppenheimer", "The volcanologist who led Werner Herzog into the inferno", https://en.wikipedia.org/w/index.php?title=Clive_Oppenheimer&oldid=1124925182, Pages containing links to subscription-only content, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 1 December 2022, at 07:10. . Most of all though, I wish there was less bureaucracy in applying for funds and project reporting. Whats the current thinking in this area? Recently, a student I had taught ten years ago contacted me out of the blue to say how much hed valued his experience working on Teide volcano for his undergraduate thesis. Professor J. Robert Oppenheimer, the inventor of the Atomic Bomb was also a descendant of this family. We have no dates for the past eruptions but that is something I would like to work on in future. READ ALSO: Where Is Peter Oppenheimer Now? Birth City: New York. Genetic analyses show a newly discovered condition called Vexas is more common than previously thoughtand could explain some patients undiagnosed symptoms. Trachyte? is clive oppenheimer related to robert oppenheimer. As it was twenty years since the eruption last month, I wrote a short piece on it here. In reality the odds of a super-eruption are so poorly known that the thing that will influence them most is making some better, more reasoned estimates! In 1940, he married Katharine (Kitty) Puening Harrison, a biologist and divorcee whose second husband had been killed during the Spanish Civil War. Roiling cloud and thunder would make me the grandson of J. Robert Oppenheimer perhaps The truth is that portrait photography is all about lighting, a grubby lens, and a decent range from the subject. Oppenheimer went ahead and selected the "luminaries.". 4 Did Mark Hamill voice the original Skeletor? On this Wikipedia the language links are at the top of the page across from the article title. 91 years (April 23, 1930) Alan Oppenheimer/Age How have the eruptions over the past few years that have captured the attention of the world due to the disruption of air traffic (Eyjafjallajokull, Grimsvotn, Puyehue-Cordon Caulle) changed how people perceive volcanoes? (Note from Erik: You might also remember the discussion we had on the Gerlach paper earlier this summer.). He was the first physicist to point out the existence of black holes. Oppenheimer was subjected to a security investigation that became a cause clbre and divided the intellectual and scientific community. False? With regards to understanding and predicting the time and place of a volcanic eruption: If you could dream up a tool or instrument that currently does not exist, what type of data would you want to collect with that tool and why? I wanted then to synthesize from all this something new concerning the interrelationships between humans and volcanoes, and to think about the lessons that might help us prepare for future volcanic events of a scale not seen in modern times. Thomas Walter and Falk Amelung showed statistically that within a range of 1000 km or so of the epicenter, there are more eruptions in the 3 years after a great earthquake than in the 50 years before. But when you look at how many papers there are on volcanoes like Klauea and Etna, and how they still keep coming out, you soon realize there really isnt that much we are sure about*. Q&A: Dr. Clive Oppenheimer answers your questions! Just in my lifetime the global population has doubled. Its such a remote possibility that I think at this stage what is needed is to look at the probabilities and potential scale of impacts, and then look at whether it is worth doing something about such a low-probability but high consequence scenario. St. Helens (1056). [4], In 2005 he was awarded the Murchison Award by the Royal Geographical Society for publications judged to contribute most to geographical science in preceding recent years. He wrote of the first draft of my PhD thesis that reading it was like eating marshmallows (i.e., he felt sick after the first couple of chapters!). Here was a man who obviously understood all the deep secrets of quantum mechanics, and yet made it clear that the most important questions were unanswered. What would you tell a young person who wants to study volcanoes, both in terms of what to study in school and what to expect in the field? Darrow, Victor Weisskopf, George E. Uhlenbeck, Robert E. Marshak, Julian Schwinger, and David Bohm. Oppenheimer married her on November 1, 1940 and the couple had two children named Peter and Katherine. And technological developments will always bring new insights to the subject. Answer (1 of 3): They are may or may not be the same person. In the original He-Man cartoon, the voice of Skeletor was played by voice actor Alan Oppenheimer. Robert Oppenheimer (April 22, 1904 - February 18, 1967) was the scientific director of the Manhattan Project, which attempted to develop the first nuclear weapons during World War II. Since pre-World War II, J. Edgar Hoover and the FBI were keeping a close watch on Oppenheimer, because they believed he was closely affiliated with Communist groups. His passion in geology is volcanoes, and he has studied them all over the world. American theoretical physicist J. Robert Oppenheimer was a professor at the University of California, Berkeley. Clive Oppenheimer (born 1964) is a British volcanologist, and Professor of Volcanology in the Department of Geography of the University of Cambridge. 7. The cookie is used to store the user consent for the cookies in the category "Performance". I guess that question of speed might have something to do with small volumes of melt making it all the way to the surface.But as you say, extensional stress regimes also seem to have something to do with it in the case of monogenetic fields. Oppenheimer in 1947 at the Shelter Island conference where theoretical physicists gathered to discuss the state of their field in the aftermath of World War II. In 1929, he received offers to teach at Caltech and the University of California at Berkeley. While geologic time keeps ticking, and since volcanism is considered as a mechanism through which earth is cooling down, are large events such as LIP or supervolcanoes getting rarer, or are the odds for one of these huge occurrences are kept the same because of radiocative decay? The story of American scientist J. Robert Oppenheimer and his role in the development of the atomic bomb. Mike Rampino was one of the first to propose antipodal focusing of seismic energy from massive bolide impacts as a trigger for giant basaltic eruptions. Falkor ( also called Fuchur, German, Falcor or Falcore ), is a luck dragon and the first dragon in the series. Around that time there was a revolution underway in the application of genetics to understanding human origins and migrations (Mitochondrial Eve and all that). A native of Oklahoma, Oppenheimer has been writing since she was quite young. What is your proudest/most memorable moment in the field of volcanology? Magma chambers still lie beneath many geothermal regions. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. This cookie is set by GDPR Cookie Consent plugin. I got the idea in the mid-90s. I wondered how different the world would be today if all the volcanoes had been switched off a million or a hundred thousand years ago. What is thought to influence the overproduction and pruning of synapses in the brain quizlet? And weve been sensitized to hazards like aviation and ash clouds. Youve already got 100 times more lava than you need to match the Columbia River basalts. Second, theres nothing more bizarre than the sight of a volcano erupting washing soda!As for proudest moments, two aspects of the work come to mind. Oppenheimer died of throat cancer on February 18, 1967. A great and tough question: Im just going to say the first five things that come into my head: the spectrograph, the volcano observatory, the seismometer, internally-heated pressure vessels, and space rockets. It is the essential source of information and ideas that make sense of a world in constant transformation. Unfortunately, it seemed that Robert Oppenheimer simply did not have the social awareness to properly help his son's development. Im quite observant, which is handy for someone whose research is based strongly on observations! Science was not always understood in this light. Oppenheimer: A conventional route might be through the geosciences through geology, geochemistry, and chemistry as well. Anthropogenic emissions of CO2 today are about 35 gigatons a year roughly 100 to 200 times what comes out of volcanoes. In 2009, an exploration project in Iceland even managed to drill into magma! Robert Oppenheimer (right) with John von Neumann in front of the Electronic Computer Projects ENIAC machine, ca. The known super-eruption hotspots of the past 10 or 20 million years do include familiar sites: Yellowstone, Toba, Taupo, Long Valley (California) and the central Andean calderas of Chile/Bolivia/Argentina. Up there with the most memorable moments would have to be my first field season on Erebus volcano in Antarctica. Universal Pictures and Nolan's banner Syncopy have confirmed Cillian Murphy to star in Oppenheimer as scientist J. Robert Oppenheimer, who was known as "the father of the atomic bomb.". I have never regretted my choice it was definitely one of those key turning points one gets in life. Some of the recent notable eruptions (Pinatubo, 1991; Chaiten, 2008; Nabro, 2011) were the first in recorded history for the volcano. A Little-Known Inflammatory Disease Is Hiding in Plain Sight. Like. J. Robert Oppenheimer was a theoretical physicist who was born in 1904. I would like to know how far away and for how long volcanic ash particles can carry sulfur and other minerals potentially dangerous to man and plants? At the time, the university was one of the premier institutions in the field of theoretical physics and it was here, he befriended a number of individuals who went to become famous including Enrico Fermi and Wolfgang Pauli. The conclusion of this is that there is a roughly 1% chance of a super-eruption (magnitude 8 and above) in the next 500 to 7000 years or so (the wide margin of uncertainty highlights our lack of knowledge of these huge events). Monogenetic volcanic fields certainly through up some puzzles to understand their spatial and temporal characteristics, and their present day hazards. But in truth were still rather in the dark as to the mechanisms. The ignimbrites look impressive in satellite images geomorphologically, they remind me a lot of the ignimbrites in the central Andes. His father, Julius, had fled Jewish persecution in Europe as a teenager. This turns out to have important applications in dating rocks and reconstructing the shifts of the continents over geological time. From left to right, standing, are: W. Lamb, K.K. He delivered the Reith Lectures on the BBC in 1953, and these were published under the title Science and the Common Understanding.. They argued that the cause might be stresses set up by the earthquake rupture that act to decompress a magma chamber. At the monitoring end, I think that laser spectroscopy and lidar systems will provide the next generation of tools for gas measurements, including the potential for routine monitoring of isotopic compositions of gas emissions and remote measurements of CO2 emission rates. 298 likes. Julius Robert Oppenheimer (n. 22 aprilie 1904, Manhattan, New York City, New York, SUA - d. 18 februarie 1967, Princeton, New Jersey, New Jersey, SUA) a fost un fizician american, profesor de fizic la Universitatea din California, Berkeley.Oppenheimer a fost ef al Laboratorului Los Alamos (d) n timpul rzboiului i se numr printre cei creditai drept printe al bombei . Institute for Advanced Study Scientists say a mild Covid infection increased immune benefits from a later flu vaccine, but with a biological twist. evidence for a prevailing extensional regime in the region. Also, we are more exposed to volcanic activity globally. [4], Oppenheimer appeared in Werner Herzog's documentary Encounters at the End of the World and is featured in the 2016 Werner Herzog documentary, Into the Inferno. He had made notable contributions to the theory of cosmic ray showers that led to the description of quantum tunneling. Do you believe that an eruption and collapse of the Cumbre Vieja volcano on the island of La Palma could create a mega tsunami capable of causing extensive damage along the coasts of America, including the Caribbean Sea region? It was perhaps a week before the weather cleared, and this period of anticipation made the reality all the more sensational. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. At Harvard, Oppenheimer studied mathematics and science, philosophy and Eastern religion, and French and English literature. Is the magma dome beneath the Phlegraean Fields linked in any way to the magma dome beneath Vesuvius? Two quite general talents have helped me in volcanology and science more generally. As the chairman, he petitioned enthusiastically for global arms regulation and for the backing of basic science projects. The film follows J. Robert Oppenheimer, the Manhattan. An easy question at last! Remarkable anecdotes of brilliance illustrate his life through early adulthood. Oppenheimer is an upcoming biographical film written and directed by Christopher Nolan and starring Cillian Murphy as J. Robert Oppenheimer, the American theoretical physicist credited with being the "father of the atomic bomb" for his role in the Manhattan Projectthe World War II undertaking that developed the first nuclear weapons.A co-production between the United Kingdom and the United . I also think the prospect of making reliable, remote-sensing measurements of CO2 flux from volcanoes will be a tremendous advance it will get round a lot of drawbacks of the current reliance on SO2 measurement. But opting out of some of these cookies may affect your browsing experience. Nabro offers another example of how a volcano we have never heard of can rewaken and produce its first eruption in recorded history. J. Robert Oppenheimer is responsible for creating the Atomic Bomb, but Christopher Nolan's Oppenheimer explores more than his deadly invention. I cant frame a specific question for Dr Oppenheimer, but I would really like to know more about Erebus and its odd lava lake. I couldnt believe it at first and thought there had to be some mundane artifact of the data processing. Much has been written about physicist J. Robert Oppenheimerthe substance of his life, his intellect, his patrician manner, his leadership of the Los Alamos National Laboratory, his political affiliations and postwar military/security entanglements, and his early death from cancer, amount to a highly compelling story. In 1949, he affirmed in front of the House Un-American Activities Committee, that he did work in close quarters with the Communist Party in 1930s, which put him in controversy for the next four years. The ignimbrites of the Sierra Madre Occidental in Mexico are among the largest deposits of silicic volcanism worldwide, erupted roughly 30-million-years ago. He was the son of Julius and Ella Oppenheimer who was both secular Ashkenazi Jews of German descent. Im also wondering which ones have been posted my sneaky grad students, trying to catch me out!! The leader of the Manhattan Project that developed the atomic bomb, Robert Oppenheimer saw his security clearance was revoked in 1954 as the result of a "flawed process," the Biden Administration . [4][5][6], Oppenheimer studied the Natural Sciences Tripos at the University of Cambridge where he was awarded a Bachelor of Arts degree in 1986[7].He has a PhD from the Open University,[4] his thesis investigated the use of remote sensing in volcanology and was supervised by Peter Francis and David Rothery. He studied at Alcuin Preparatory School initially and in 1911, he enrolled at the Ethical Culture Society School. There was a good paper on this topic written by Terry Gerlach, a leading authority on volcanic gases, published by the American Geophysical Union in June. The cookie is used to store the user consent for the cookies in the category "Other. If anything there has been quite a cluster of super-eruptions in the past 10 million years or so (e.g., see the paper by Mason et al.). Have you been inside Nabros caldera? In the 1950s, while Oppenheimer was Director of the Institute, anti-Communist hysteria was sweeping through Washington, D.C., spearheaded by the conservative Senator Joseph McCarthy of Wisconsin. J. Robert Oppenheimer was an American theoretical physicist and professor of physics at the University of California, Berkeley. He is best known for his role as the scientific director of the Los Alamos Laboratory and the Manhattan Project - the effort during World War Two to develop the world's first nuclear weapons, and is often referred to as the 'father of the atomic bomb'. I wonder if the emphasis on aviation hazard is giving a distorted view of volcanic risk, though. He met Katherine Puening Harrison, a biologist at Berkeley who had been married thrice earlier. If one did happen, there are two key areas to think about. It does not store any personal data. Hmm tough question If Earth takes a hit from a large meteorite that could influence the odds Just possibly, de-icing the whole planet through global warming at least that is likely to increase statistically the rate of volcanism in areas where volcanoes are presently under ice. 5 Who is the voice of Ygramul in the Neverending Story? This cookie is set by GDPR Cookie Consent plugin. A spokesman for the family said Dr. Oppenheimer died at 8 o'clock in his home on. First, the region around the volcano where the effects of ash will be greatest a radius of 500 miles, say, and the associated problems of search and rescue, etc. Is Alan Oppenheimer related to Robert Oppenheimer? On the other hand, very light dustings of ash can actually be beneficial for agriculture since they can supply nutrients such as selenium to the soil. Analytical cookies are used to understand how visitors interact with the website. Schizophrenia Drugs Are Finally Getting an Overhaul. Sorry that was supposed to be a one-line answer, wasnt it!? If it is a trachyte eruption that is pretty rare, historically speaking. How old is Alan Oppenheimer? April 1904 in New York; 18. FILE-This Dec. 15, 1957 file photo Dr. J. Robert Oppenheimer, creator of the atom bomb, is shown at his study in Princeton University's Institute for Advanced Study, Princeton, N.J. This was shortly before Eritrea and Ethiopia went to war and the volcano is right on the border. Ive also read there is evidence for a prevailing extensional regime in the region. Alan Oppenheimer/Age. His new book, Eruptions that Shook the World, comes out this week and I'll have a review as soon as I get back from my West Coast lab/fieldwork extravaganza. Oppenheimer studied the Natural Sciences Tripos at the University of Cambridge where he was awarded a Bachelor of Arts degree in 1986 [7] .He has a PhD from the Open University, [4] his thesis investigated the use of remote sensing in volcanology and was supervised by Peter Francis and David Rothery. Oppenheimer studied the Natural Sciences Tripos at the University of Cambridge where he was awarded a Bachelor of Arts degree. The two actors will star in Christopher Nolan 's upcoming drama about the creation of the atomic bomb for Universal, according to Variety . The question is would the eruptions leading to formation of a province like the Columbia River basalts be qualitatively different to what we see in Iceland today? Is there a likelihood of an eruption [from Toba] there after the tremendous stresses brought by large earthquakes in the region? Because of his leadership in this project, he is often referred to as the father of the atomic bomb. But many breakthroughs have come about thanks to meticulous observations of volcanoes and of particular eruptions. His hypothetical donation to this imaginary museum was a small tin of magma. kosten bestattung totgeburt cannabisanbau in mietwohnung klett dcouvertes 2 lsungen pdf. Richard Stothers at NASA Goddard associated its climate effects with a contemporary outbreak of the bizarre cult of self-flagellation in Europe! 1921: Abschluss an der Ethical Cultural School in New York. However, at Laki, the lava flows reached only 40 km, while individual flows in the Columbia River basalt travelled 300 km! How can this waxing and waning of activity deep within the crust best be explained? The Laki eruption of 1783 (also in Iceland) is often cited as one of the closest parallels we have to a flood basalt. One idea, in the case of the Auckland field, seems to be a structurally-weakened crust allowing rapid magma ascent. When Pat Sherr, a family friend since the Manhattan Project, suggested that he see a child psychologist to help with his anxiety, Robert bristled at the idea. Do you fear that the large amounts of SO2 seen lately and a rise on volcanic activity may lead us to a new Ice Age? Active volcanoes arent necessarily ideal sites for geothermal exploitation the infrastructure is vulnerable in the event of future eruptions, but also the hot fluids circulating beneath the volcano can be very acidic. As Chairman of the General Advisory Committee, Oppenheimer opposed the development of the hydrogen bomb. An unforgettable story of discovery and unimaginable destruction and a major biography of one of America's most brilliantand most divisivescientists, Robert Oppenheimer: A Life Inside the Center vividly illuminates the man who would go down in history as "the father of the atomic bomb." Oppenheimer's talent and drive secured him a place in the pantheon . Ad Choices. His new book, Eruptions that Shook the World, comes out this week and Ill have a review as soon as I get back from my West Coast lab/fieldwork extravaganza. Quote Of The Day | Top 100 Quotes, See the events in life of J. Robert Oppenheimer in Chronological Order, (American Theoretical Physicist and Former Wartime Head of the Los Alamos Laboratory), https://www.theonion.com/newly-unearthed-journals-reveal-j-robert-oppenheimer-a-1828559883, http://en.wikipedia.org/wiki/J._Robert_Oppenheimer, http://manhattanprojectvoices.org/location/los-alamos-nm, https://fansinaflashbulb.wordpress.com/2010/04/26/decisive-moment/. His parents were German-Jews who had immigrated to America in 1888. World War II interrupted the work and lives of most American physicists. Ah! is clive oppenheimer related to robert oppenheimer. *I just did a very unscientific survey number of papers with different volcano names in the title. WASHINGTON (AP) The Biden administration has reversed a decades-old decision to revoke the security clearance of Robert Oppenheimer, the physicist called the father of the atomic bomb for his leading role in World War II's Manhattan Project. In 1927, he was awarded a fellowship for research at the Harvard University and at the California Institute of Technology by the United States National Research Council. Clive Oppenheimer (born 1964), British volcanologist Daniel M. Oppenheimer, American professor of psychology at UCLA Frank Oppenheimer (1912-1985), American physicist, brother of J. Robert Oppenheimer, founder of the Exploratorium in San Francisco Franz Oppenheimer (1864-1943), German sociologist and political economist In 1953, he was denied security clearance and lost his position with the AEC. J. Robert Oppenheimer 1904 - 1967 Robert Oppenheimer's name has become almost synonymous with the atomic bomb, and also with the dilemma facing scientists when the interests of the nation and . TR: Am 31. Do you know where I can get one? This is considered one of his important early works. Vesuvius came third (845). Its true that Erebus phonolite is more viscous (up to a hundred times more, perhaps) than your typical basalt at Erta Ale or Klauea, also known for lava lake behavior. Oppenheimer is a distinctive surname and Michael Oppenheimer's (1946-) genealogy is secret so it's safe to assume they could be related until you can cross referenc. Welcome to Eruptions, a blog about all things volcanic. How far the direct effects of fallout can be harmful to ecosystems on the ground depends on factors like the amount of fluorine carried on the ash, and of course the thickness of ash that accumulates, but it could easily be across a zone hundreds of miles from the volcano for a modest event. First are the surprises that pure research throws up from time to time. He also led the Project 1640 team that made discoveries regarding the HR 8799 system. The same year, he and a number of physicists, worked on quantum electrodynamics of elementary particles and also developed the concept of renormalization. Who is the voice of Falkor in the Neverending Story? Who was the actor who played Bastian in the Neverending Story? (directed by) Writing Credits Cast Produced by Music by Ludwig Gransson . If the odds are 1 in 500 that a supervolcanic eruption will occur within the next century, are there any factors that may influence these odds? So, the case remains open. He did a great job answering many of your questions, so a big [], Reader Questions from Dr. Clive Oppenheimer. QUICK FACTS. The Oppenheimer security hearing was a 1954 proceeding by the United States Atomic Energy Commission (AEC) that explored the background, actions, and associations of J. Robert Oppenheimer, the American scientist who had headed the Los Alamos Laboratory during World War II, where he played a key part in the Manhattan Project that developed the atomic bomb.