Back Teoria de Twistors Catalan Twistor Czech Twistor-Theorie German Teoría de twistores Spanish نظریه توئیستر Persian Théorie des twisteurs French Teoria dei twistor Italian ツイスター理論 Japanese 트위스터 이론 Korean Teoria twistorów Polish

Twistor theory

In theoretical physics, twistor theory was proposed by Roger Penrose in 1967[1] as a possible path[2] to quantum gravity and has evolved into a widely studied branch of theoretical and mathematical physics. Penrose's idea was that twistor space should be the basic arena for physics from which space-time itself should emerge. It has led to powerful mathematical tools that have applications to differential and integral geometry, nonlinear differential equations and representation theory, and in physics to general relativity, quantum field theory, and the theory of scattering amplitudes. Twistor theory arose in the context of the rapidly expanding mathematical developments in Einstein's theory of general relativity in the late 1950s and in the 1960s and carries a number of influences from that period. In particular, Roger Penrose has credited Ivor Robinson as an important early influence in the development of twistor theory, through his construction of so-called Robinson congruences.[3]

  1. ^ Penrose, R. (1967). "Twistor Algebra". Journal of Mathematical Physics. 8 (2): 345–366. Bibcode:1967JMP.....8..345P. doi:10.1063/1.1705200.
  2. ^ Penrose, R.; MacCallum, M.A.H. (1973). "Twistor theory: An approach to the quantisation of fields and space-time". Physics Reports. 6 (4): 241–315. Bibcode:1973PhR.....6..241P. doi:10.1016/0370-1573(73)90008-2.
  3. ^ Penrose, Roger (1987). "On the Origins of Twistor Theory". In Rindler, Wolfgang; Trautman, Andrzej (eds.). Gravitation and Geometry, a Volume in Honour of Ivor Robinson. Bibliopolis. ISBN 88-7088-142-3.

Developed by StudentB