About collision-process lifetimes and causality

1969
13 pages
Published in:
  • Nuovo Cim.A 63 (1969) 814-826

Citations per year

196919801991200220131023
Abstract: (Springer)
The authors generalize their previous results, by defining and calculating reaction and partial-process lifetimes, to the case of two-wave-packet collisions with an arbitrary number of final packets. Besides, they express the principle of causality and the new one of « anticausality » in terms of interaction time shifts. Some notes about tachyons are added.
  • quantum mechanics
  • resonance
  • lifetime
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