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18 votes
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Did Richard Feynman ever meet Stephen Hawking or comment on Hawking radiation?

I take that your primary goal is to know what Feynman thought of Hawking's work. While it is possible that they have met I would consider it unlikely given that Feynman mentioned several times how his ...
cesaruliana's user avatar
10 votes
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What actually led Feynman to the path integral formulation of quantum mechanics?

It was Dirac's paper The Lagrangian in Quantum Mechanics. He gave more than just a remark about $\exp{iS/\hbar}$, he described the general structure of the path integral expression for the transition ...
Conifold's user avatar
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7 votes
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Wasn't Feynman's parton model the same as the quark model?

Wasn't his parton model simply the same as the quark model? Didn't he [Feynman] "just" put some flesh on the skeletal concept of quarks present inside hadrons? Not at all! Before the ...
Cosmas Zachos's user avatar
6 votes
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Did Feynman win the Putnam by a "large margin"?

This is Feynman's memory of an unnamed person who told him that. To quote him in an interview: Anyway, I was among the first five. I have since found out from somebody from Canada, where it was ...
theicfire's user avatar
  • 231
6 votes
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What steps did Richard Feynman take to devise his Integral Trick?

According to the history given here, he didn't. I had learned to do integrals by various methods shown in a book that my high school physics teacher Mr. Bader had given me. [It] showed how to ...
Mary's user avatar
  • 641
6 votes

Did Richard Feynman ever meet Stephen Hawking or comment on Hawking radiation?

Dunno if they ever met in person. There's an interesting video (one of several sites available) which states that Feynman came up with the "Hawking Radiation" theory well before Hawking did, but didn'...
Carl Witthoft's user avatar
5 votes
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Why is differentiation under the integral sign named Feynman's trick?

The name comes from Feynman's evaluation of the integral $$\int_0^\infty\frac{\sin x}{x}dx.$$ This is a classical example on applications of residues (I think it is originally due to Hardy. In the US ...
Alexandre Eremenko's user avatar
3 votes
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Feynman learning technique

Some Feynman's quotes about learning an teaching I do not think Feynman's learning technique is found in his video lectures or in Surely you're joking Mr. Feynman (maybe loosely based on his remarks ...
Mauricio's user avatar
  • 3,967
1 vote

Onsager on phase transitions

First, the source linked by @Kvothe in a comment provides a wording that is (significantly) different from that in the OP. Second, I can only guess what Onsager meant, but possibly that was about ...
akhmeteli's user avatar
  • 1,001
1 vote

Were Feynman diagrams motivated by the cosmological constant problem?

The first Feynman diagram in print appeared in Fig 1 , p 772 of "Space-Time Approach to Quantum Electrodynamics", R P Feynman, Phys Rev 76 (1949) 769 – 789, published 15 September 1949, not ...
Cosmas Zachos's user avatar
1 vote
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Feynman story: providing two different explanations for the same phenomenon

See the story "Meeeeeeeeeee!" at https://www.e-reading.club/chapter.php/71262/17/Feynman_-_Surely_Youre_Joking%2C_Mr._Feynman__Adventures_of_a_Curious_Character.html in which he gives comparisons ...
KCd's user avatar
  • 5,689
1 vote

Feynman story: providing two different explanations for the same phenomenon

I suspect you're referring to the Feynman anecdote about a submerged S-shaped sprinkler, which is mentioned in Part 2 of the book "Surely You're Joking, Mr. Feynman" (pages 63-65). The question he ...
Mark Yasuda's user avatar
  • 1,548
1 vote

Did Richard Feynman ever meet Stephen Hawking or comment on Hawking radiation?

Yes, they did meet. Their meeting(s) are recounted by Bernard Carr in the following article from The Guardian. The article, however, does not go into detail on the topics that were discussed in their ...
Tatjana Kruse's user avatar

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