The discovery of nuclear fission : women scientists in highlight
Book, 2007

This textbook was written primarily for those wishing to get a deeper knowledge and understanding of the history of nuclear physics in its early stages, in particular one of the most remarkable phenomena in nuclear physics: the nuclear fission. Nuclear fission was one of the most important discoveries of the 20th century. It had far-reaching effects on world science and politics and led to a major change of thinking about nuclear reactions and their application, as well as nuclear weapons.
This book concerns the remarkable contributions of three women scientists with respect to the discovery of nuclear fission: Ida Tacke-Noddack, Irène Joliot-Curie and Lise Meitner. Ida Tacke-Noddack was the first to suggest some isotopes of known elements, observed after irradiation of uranium with neutrons, as fission products (in September 1934). Irène Joliot-Curie discovered lanthanum (a radioactive element with 3.5 hour halflife) as a fission product (in late 1937), which opened the way to the discovery of nuclear fission. Lise Meitner (together with Otto Frisch) gave the first interpretation of the fission of uranium and predicted the massive release of energy with an estimated value of 200 MeV (in December 1938/January 1939).
The first part of the book highlights the following events: 1) Ernest Rutherford with achieving the first nuclear reaction (in 1919) and his disbelief in a large scale production of energy by nuclear reactions; 2) Leó Szilárd with his patent of the chain reaction via neutrons (in 1934); 3) Enrico Fermi with the first fission experiments by slow neutrons (in 1934) and his conclusion that uranium splitting could not occur; 4) Otto Hahn with the discovery of barium from uranium fission (in December 1938); and 5) the significant role of the three women scientists in the discovery of nuclear fission: Ida Tacke-Noddack, Irène  Joliot-Curie and Lise Meitner. Included in the book is recalling of the historical events from the famous scientists and especially the exchange of letters between Otto Hahn and Lise
Meitner related to the discovery of uranium fission. An introduction to the nuclear reaction
and nuclear fission, given in the supplements, provides some more physical insight to such
processes. The second part of the book contains the biographies of the scientists who
contributed to the discovery of nuclear fission: their lives and achievements.
The main sources of information are the following: CWP archive “Contributions of
20th century Women to Physics”- University of California and Ruth Lewin Sime’s book
“Lise Meitner - A life in Physics”, Berkeley-University of California Press, 1996.
This textbook should be suitable as teaching material in courses and lectures
concerning the history of modern physics.

Irène Jolit-Curie

Lise Meitner

women scientists

biography

Ida Noddack

Nuclear fission

Author

Kim-Ngan Nhu-Tarnawska Hoa

Pedagogical University of Krakow

Imre Pazsit

Subatomic, High Energy and Plasma Physics

Subject Categories

History of Ideas

Cultural Studies

History

Areas of Advance

Energy

ISBN

9789163310478

Publisher

Chalmers

More information

Latest update

4/8/2022 8