Skip to content

Results:

1001 - 1010 of 1936

Documents

February 1943

Report of Secretariat of Council of People’s Commissars of USSR to V.M. Molotov, 'About the Implementing of Decree No. 2352 cc of State Committee of Defence'

This report, sent from the Council of People's Commissars of the USSR to V.M. Molotov, informs Molotov that the project for Uranium enrichment was prepared by F. Lange and his colleagues by December, 1942. The installation of this project was planned to be produced outside of Ukraine, in a facility in Kasan.

September 28, 1942

Decree No. 2352 cc of Ukrainian State Committee of Defence

This famous, de-classified document officially started the Soviet atomic project aimed at producing the nuclear bomb. The second point of this document orders the Ukrainian Academy of Sciences to establish a plan for the project of Uranium enrichment. F. Lange, a scientist from the Ukraine Institute of Physics and Technology, was appointed as head of this project because he worked previously on theoretical aspects of Uranium enrichment.

February 1941

Letter from V.A. Maslov to People’s Commissar of Defence of USSR, 'About Necessity to Organize Activities in Using of Atomic Energy in the Military Goals'

In this letter from Victor Maslov to People's Commisar of Defence, Marshal Timoshenko, Maslov makes one final attempt to persuade Soviet leadership to start a military nuclear program, despite the strong criticism from leading Moscow scientists toward the idea.

April 17, 1940

Conclusion of Radium Institute of Academy of Sciences on Invention of UIPhT Fellows Sent to Agency of Military Chemical Defense

In this letter two nuclear scientists from UIPhT described the construction of the nuclear bomb and proposed to start activities in producing of the nuclear arsenal and make these activities secret. Two Ukrainian physicists were first Soviet scientists who revealed the way of producing the nuclear weapon (of course they did not know about the similar inventions of the western scientists which were made at the same time because of secrecy regime).

February 1941

Conclusion of National Institute of Chemical Studies of Soviet National Committee of Defence on Invention of UIPhT Fellows Which Was Sent to Agency of Military Chemical Defense

In this document, leading Soviet scientists criticize the idea of Kharkov physicists to use Uranium in military goals, because they do not believe it is possible to realize nuclear fission in the current practical conditions faced. The Soviet National Committee of Defence received these skeptical assessments in 1941 and decided not to develop the military nuclear program.

October 1940

Technical Proposal of F. Lange, V. Maslov, and V. Shpinel, 'Fission of Uranium Isotopes by Using Method of Coriolis Acceleration'

Kharkov Institute scientists proposed in this document the concrete steps to build a nuclear weapon. The document demonstrates that Ukrainian physicists understood how to receive weapons grade uranium and elaborated concrete technical proposals to achieve this goal through uranium enrichment in centrifuge.

October 17, 1940

Claim for an Invention from V. Maslov and V. Shpinel, 'About Using of Uranium as an Explosive and Toxic Agent'

In this letter two nuclear scientists from UIPhT described the construction of the nuclear bomb and proposed to start activities in producing of the nuclear arsenal and make these activities secret. Two Ukrainian physicists were first Soviet scientists who revealed the method of producing a nuclear weapon (of course they did not know about the similar inventions of western scientists which were made at the same time under great secrecy).

August 12, 1963

Record of Conversation between Premier Zhou Enlai, Vice Premier Chen Yi, and Pakistani Ambassador Raza

Zhou Enlai, Chen Yi, and Ambassador Raza coordinate China and Pakistan's strategies toward the Nuclear Test Ban Treaty. They also discuss Sino-American relations.

September 25, 1965

National Science Committee, Briefings on Receiving Foreign Guests, No. 7

7th report on the visit of the Atomic Energy Group of the Indonesian Economic Delegation. Indonesian atomic energy group visits the No. 2 Institute of Atomic Energy Research in China, touring various facilities in the institute including a heavy water reactor built with Soviet aid. Report notes the group's satisfaction with the visit.

September 25, 1965

National Science Committee, Briefings on Receiving Foreign Guests, No. 6

6th report on the visit of the Atomic Energy Group of the Indonesian Economic Delegation. Describes the group's visit to China's No. 1 Institute of Atomic Energy Research. Report goes on to relate questions raised by group members about atomic energy related organizations in China, and describes the screening of a documentary on the first successful explosion of a Chinese atomic bomb.

Pagination