• Thumbnail for Harry Daghlian
    Haroutune Krikor Daghlian Jr. (May 4, 1921 – September 15, 1945) was an American physicist with the Manhattan Project, which designed and produced the...
    12 KB (1,122 words) - 06:05, 4 April 2024
  • Thumbnail for Louis Slotin
    the victim of the second criticality accident in history following Harry Daghlian, who had been fatally exposed to radiation by the same plutonium "demon...
    38 KB (4,333 words) - 18:30, 22 April 2024
  • Thumbnail for Demon core
    core was accidentally put into a critical configuration. Physicists Harry Daghlian, in the first accident, and Louis Slotin, in the second, suffered acute...
    27 KB (2,556 words) - 04:29, 21 April 2024
  • Thumbnail for Harry (given name)
    publisher Harry Crosby (businessman) (born 1958), American investment banker and former actor Harry Daghlian (1921–1945), American physicist Harry Danford...
    18 KB (2,044 words) - 15:54, 21 April 2024
  • re-enactment of Harry Daghlian's 1945 experiment A re-creation of the Slotin incident. The plutonium "demon core" (the same as in the Daghlian incident) was...
    41 KB (3,335 words) - 01:32, 29 March 2024
  • happened less than two weeks after the Nagasaki bomb, claiming the life of Harry Daghlian. Both incidents occurred with the same plutonium core, which became...
    12 KB (1,433 words) - 00:25, 2 March 2024
  • Thumbnail for Project Y
    Most involved construction workers. Four scientists died, including Harry Daghlian and Louis Slotin in criticality accidents involving the demon core....
    129 KB (16,870 words) - 17:23, 4 April 2024
  • Thumbnail for Tungsten carbide
    accident occurred at Los Alamos National Laboratory on 21 August 1945 when Harry Daghlian accidentally dropped a tungsten carbide brick onto a plutonium sphere...
    34 KB (3,576 words) - 02:34, 15 April 2024
  • Thumbnail for Plutonium
    dose of radiation at Los Alamos on August 21, 1945, when scientist Harry Daghlian received a dose estimated to be 5.1 sievert (510 rems) and died 25 days...
    141 KB (15,146 words) - 18:21, 23 April 2024
  • Thumbnail for Nuclear weapon
    plutonium-gallium core at Los Alamos National Laboratory, physicist Harry Daghlian received a lethal dose of radiation when an error caused it to enter...
    114 KB (12,992 words) - 23:06, 22 April 2024
  • stolen iridium-192 source, prior to it being re-located. Demon core Harry Daghlian Louis Slotin List of unsolved deaths ^ Sources disagree as to whether...
    13 KB (1,602 words) - 03:21, 9 April 2023
  • Daghalian (redirect from Daghlian)
    Daghalian or Daghlian or Daghliyan (Persian: دغليان) may refer to: Daghalian-e Bala Daghalian-e Pain Harry Daghlian This disambiguation page lists articles...
    180 bytes (52 words) - 00:46, 30 October 2023
  • Thumbnail for Acute radiation syndrome
    5, 2013. Patient numbers in this document have been identified as: 1 – Daghlian, 2 – Hemmerly, 3 – Slotin, 4 – Graves, 5 – Kline, 6 – Young, 7 – Cleary...
    65 KB (6,782 words) - 15:40, 14 March 2024
  • Thumbnail for Nuclear technology
    of exposure. Two scientists, an American and Canadian respectively, Harry Daghlian and Louis Slotin, died after mishandling the same plutonium mass. Unlike...
    32 KB (4,181 words) - 01:43, 14 March 2024
  • and during the Manhattan Project several people were irradiated (two, Harry Daghlian and Louis Slotin, were irradiated fatally) during "tickling the dragon's...
    17 KB (1,980 words) - 08:38, 18 August 2023
  • was based on the real Demon Core accident involving U.S. scientist Harry Daghlian in 1945. Some of the stories include elements of truth, for example...
    56 KB (1,059 words) - 09:46, 24 April 2024
  • Thumbnail for Los Alamos, New Mexico
    to Los Alamos in 1961 and remained there for the rest of his life. Harry Daghlian, physicist, died from radiation poisoning at Los Alamos in September...
    55 KB (5,235 words) - 00:00, 9 April 2024
  • Thumbnail for Timeline of the Manhattan Project
    December. August 14: Surrender of Japan to the Allied powers. August 21: Harry Daghlian, a physicist, receives a fatal dose (510 rems) of radiation from a criticality...
    34 KB (4,184 words) - 18:54, 19 March 2024
  • (1857–1922) – photochemist, "father of photochemistry and solar energy" Harry Daghlian (1921–1945)  – physicist who worked and died at the Manhattan Project...
    14 KB (1,540 words) - 15:15, 13 April 2024
  • Thumbnail for Soviet atomic bomb project
    tail", consumed a good deal of time and claimed at least two lives; see Harry Daghlian and Louis Slotin. The published Smyth Report of 1945 on the Manhattan...
    69 KB (7,553 words) - 06:28, 3 April 2024
  • The Manhattan Projects (category Cultural depictions of Harry S. Truman)
    would later assassinate Kennedy and frame it on Lee Harvey Oswald. Harry Daghlian, an irradiated American physicist; later dubbed the "Atomic Messiah"...
    12 KB (722 words) - 00:48, 17 December 2023
  • Thumbnail for Operation Crossroads
    " This was clearly not true. While the well-documented suffering of Harry Daghlian and Louis Slotin as they died of radiation injury at Los Alamos was...
    116 KB (13,422 words) - 02:24, 16 April 2024
  • National Science Foundation Ward Cunningham – inventor of the wiki concept Harry Daghlian – physics, the first peacetime fatality of nuclear fission Joel Emer...
    54 KB (6,035 words) - 05:46, 14 April 2024
  • Thumbnail for Sievert
    Fatal acute doses during Goiânia accident 5.1 Sv: Fatal acute dose to Harry Daghlian in 1945 criticality accident 10 to 17 Sv: Fatal acute doses during Tokaimura...
    68 KB (6,621 words) - 21:39, 17 March 2024
  • Mexico with same plutonium bomb core as the Daghlian accident, known as the "demon core". 1 Harry Daghlian 1945, August 21 Criticality accident at Los...
    28 KB (2,072 words) - 05:01, 1 April 2024
  • strategically important town of Falaise, Calvados, France. 1945 – Physicist Harry Daghlian is fatally irradiated in a criticality accident during an experiment...
    48 KB (4,740 words) - 00:15, 17 April 2024
  • Thumbnail for List of nuclear and radiation fatalities by country
    surrounding dairy farms, 100 to 240 cancer deaths. August 21, 1945 – Harry Daghlian died at Los Alamos National Laboratory in New Mexico. May 21, 1946 –...
    13 KB (1,186 words) - 07:38, 8 February 2024
  • Thumbnail for Nuclear labor issues
    of scientists Harry Daghlian and Louis Slotin. The first criticality incident occurred on August 21, 1945, when physicist Harry Daghlian accidentally dropped...
    112 KB (12,423 words) - 02:07, 20 April 2024
  • Thumbnail for New London, Connecticut
    Army brigadier general; lived in New London during his retirement Harry Daghlian (1921–1945), physicist at Los Alamos National Lab, first person to die...
    47 KB (4,727 words) - 15:24, 24 April 2024
  • University Aram Chobanian, dean of Boston University School of Medicine Harry Daghlian, academic scientist Richard Dekmejian, professor at University of Southern...
    109 KB (12,080 words) - 17:48, 24 April 2024