Uploaded on Sep 13, 2022
PPT on Lise Meitner
Lise Meitner Biography
Lise Meitner Biography
Introduction
Lise Meitner was a pioneering physicist who
studied radioactivity and nuclear physics. She
was part of a team that discovered nuclear
fission a term she coined but she was
overlooked in 1945 when her colleague Otto
Hahn was awarded the Nobel Prize in
Chemistry.
Source: www.livescience.com
About Lisa Meitner
Austrian Lisa Meitner was often the lone
women in groups of European scientists
researching radioactivity.
Her influential work in the early 20th century
made her a target of the Nazis, so she fled to
Sweden in 1938 and it was there that she
discovered the power of the fission reaction.
Source: jwa.org
Nuclear fission
The dramatic splitting of the atom— “nuclear
fission”—was a discovery which changed our
world. Yet few know that it was a woman
physicist who discovered the power of
nuclear energy just after her dramatic escape
from Nazi Germany.
Source: jwa.org
Meitner’s exclusion from sharing
the Nobel Prize
The irony of the story of Lise Meitner is that
her laboratory partner of thirty years, Otto
Hahn, who remained in Berlin throughout the
Third Reich, was awarded the Nobel Prize for
Chemistry in 1944.
Meitner’s exclusion from sharing the Nobel
Prize was thus integrally related to her
escape from Nazi Germany to Sweden and the
consequent social “marginalization” of her
important physics research and discoveries.
Source: jwa.org
Early Life
Lise’s parents were assimilated Viennese
Jews, who did not practice Judaism. Her
father Philipp was a lawyer whose family
stemmed from Moravia.
In 1873 he married Hedwig Skovran, whose
family had emigrated from Russia to Slovakia.
They had eight children. Lise was born on
November 7, 1878.
Source: jwa.org
Education
Lise focused her talents upon passing the
difficult entrance examination to the
University of Vienna, since girls in Austria
were not permitted to attend the normal
boys’ high school. At age 23, she was the first
woman admitted to the university’s physics
lectures and laboratories.
Source: jwa.org
Early Research
Lise Meitner was the second woman to
receive a Ph.D. in Physics from the University
of Vienna and it was there that she was
introduced to Max Planck, father of the
quantum theory, who traveled to Vienna
after the tragic suicide of Boltzmann.
Source: jwa.org
Research on radioactive processes
Meitner’s pioneering research on radioactive
processes led her into an interdisciplinary
field in which chemists collaborated with
physicists in primitive laboratories, often
tracing the “tracks” of decaying particles by
eye long into the night.
Source: jwa.org
Work During Nazi Regime
Meitner became an official University
Lecturer in 1922, but even in liberalizing
Berlin the press jokingly reported the topic of
her inaugural speech as “Cosmetic Physics”
instead of cosmic physics.
Source: jwa.org
Death
Meitner spent most of her 70s and 80s
traveling, encouraging women students to
“remember that science can bring both joy
and satisfaction to your life.” During her final
years she lived close to her nephew Otto
Robert Frisch, in Cambridge, England, where
she died on October 27, 1968.
Source: jwa.org
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