Yahoo Italia Ricerca nel Web

Risultati di ricerca

  1. en.wikipedia.org › wiki › Paul_DiracPaul Dirac - Wikipedia

    2 giorni fa · Paul Adrien Maurice Dirac OM FRS (/ d ɪ ˈ r æ k /; 8 August 1902 – 20 October 1984) was an English mathematical and theoretical physicist who is considered to be one of the founders of quantum mechanics and quantum electrodynamics.

  2. 28 giu 2024 · P.A.M. Dirac was an English theoretical physicist who was one of the founders of quantum mechanics and quantum electrodynamics. Dirac is most famous for his 1928 relativistic quantum theory of the electron and his prediction of the existence of antiparticles. In 1933 he shared the Nobel Prize for.

    • Alexei Kojevnikov
  3. 1 giorno fa · In particle physics, the Dirac equation is a relativistic wave equation derived by British physicist Paul Dirac in 1928. In its free form , or including electromagnetic interactions, it describes all spin-1/2 massive particles , called "Dirac particles", such as electrons and quarks for which parity is a symmetry .

  4. 3 giorni fa · The delta function was introduced by physicist Paul Dirac, and has since been applied routinely in physics and engineering to model point masses and instantaneous impulses.

  5. 2 giorni fa · What if a particle could have only a single north or south pole, making it magnetically charged? For over a century, physicists have been searching for such magnetic monopoles. These hypothetical particles were first postulated by physicist Paul Dirac in 1931. They would demonstrate the complete symmetry between electricity and magnetism, moving in a magnetic field the way an electron moves in ...

  6. 29 giu 2024 · Across the Channel, the young Cambridge University researcher Paul Adrien Maurice Dirac (Bristol, 1902–Tallahassee, 1984) had developed an independent formalization of quantum mechanics based on the non-commutative algebra of operators, sending his own paper 1 The Fundamental Equations of Quantum Mechanics to the Proceedings of The Royal Society...

  7. 22 giu 2024 · The Standard Model accounts for three of the four fundamental forces, each with a carrier particle that helps mediate it. Electromagnetic force. The electromagnetic force is responsible for many ...