CROSSING BEYOND SCATTERING AMPLITUDES

Crossing beyond scattering amplitudes

Abstract We find that different asymptotic measurements in quantum field theory can be related to one another through new versions of crossing symmetry.Assuming analyticity, we conjecture generalized crossing relations for multi-particle processes and the corresponding paths of analytic continuation.We prove them to all multiplicity at 100w product

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Spontaneous vertebral artery stenosis, dissection and cerebellar infarction in a gentleman while playing bowling.

Background: An increased incidence of vertebral artery dissection has recently become a recognized cause of acute stroke for about 1/5 of strokes in young patients.Case Presentation: A male in his 30s presented to the emergency department with sudden onset of severe vertigo, vomiting, and dizziness while he was playing bowling.The symptoms started

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Relationship between weight and linear dimensions of Bluefin tuna (Thunnus thynnus) following fattening on western Mediterranean farms.

This study presents various models based on formulae argan oil pure purple relating weight and dimensions (length, height and width) of Bluefin tuna, Thunnus thynnus (L.), fattened in captivity.The main aim of establishing these expressions is to design tools for indirectly predicting the weight of a Bluefin tuna from measurements of one or more di

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