Journal of High Energy Physics (Dec 2020)

Applications of alpha space

  • Daniel Rutter,
  • Balt C. van Rees

DOI
https://doi.org/10.1007/JHEP12(2020)048
Journal volume & issue
Vol. 2020, no. 12
pp. 1 – 40

Abstract

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Abstract We extend the definition of ‘alpha space’ as introduced in [1] to two spacetime dimensions. We discuss how this can be used to find conformal block decompositions of known functions and how to easily recover several lightcone bootstrap results. In the second part of the paper we establish a connection between alpha space and the Lorentzian inversion formula of [2].

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