Joan Feynman (March 31, 1927 – July 21, 2020) was an American astrophysicist and space physicist. She made contributions to the study of solar wind particles...

such things, Richard encouraged Joan's interest in astronomy, and Joan eventually became an astrophysicist. Feynman's parents were both from Jewish families...

Emerson Tran as Kid Kristin Dattilo as Joan Feynman, Sister of Richard Feynman Melissa DeLizia as Young Joan Feynman John Hammil as County Dr. #1 Mary Pat...

integrals (for interactions of a certain type, these are coordinate space or Feynman path integrals), than the Hamiltonian. Possible downsides of the approach...

Science. His mother was the astrophysicist Joan Feynman and his uncle was Nobel Prize-winning physicist Richard Feynman. Hirshberg is the author of several books:...

asteroid Foresight Institute Feynman Prize in Nanotechnology Joan Feynman (1927–2020), astrophysicist, sister of Richard Yoann Feynman (born 1990), French musician...

zoologist and conservationist Joan Evans (disambiguation), multiple people Joan Feynman (1927–2020), American astrophysicist Joan Bamford Fletcher (1909–1979)...

proposed by theoretical physicist John Wheeler in a telephone call to Richard Feynman in the spring of 1940, is the hypothesis that all electrons and positrons...

In quantum mechanics, the Hellmann–Feynman theorem relates the derivative of the total energy with respect to a parameter to the expectation value of...

faster; the interplanetary magnetic field (IMF) may also be much stronger. Joan Feynman deduced in the 1970s that the long-term averages of solar wind speed...