On Regge kinematics in SCET

Abstract

We discuss the kinematics of the particles that make up a Reggeon in field theory, using the terminology of the Soft Collinear Effective Theory (SCET). Reggeization sums a series of strongly-ordered collinear emissions resulting in an overall Reggeon exchange that falls in the Glauber or Coulomb kinematic region. This is an extremely multi-scale problem and appears to fall outside of the usual organizing scheme of SCET.

7 pages, 3 figures

References in corpus (4)

• Extending Soft-Collinear-Effective-Theory to describe hard jets in dense QCD media
• Evidence for the Discrete Asymptotically-Free BFKL Pomeron from HERA Data
• Soft-Gluon Cancellation, Phases and Factorization with Initial-State Partons
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Cited by in corpus (13)

• Factorization at the LHC: From PDFs to Initial State Jets
• Analytic Regularization in Soft-Collinear Effective Theory
• Collinear factorization violation and effective field theory
• Factorization Violation and Scale Invariance
• The role of Glauber Exchange in Soft Collinear Effective Theory and the Balitsky-Fadin-Kuraev-Lipatov Equation
• Projected transverse momentum resummation in top-antitop pair production at LHC
• Regge behavior in effective field theory
• Soft-Collinear Supersymmetry
• When Effective Field Theories Fail
• The Evolution of Soft Collinear Effective Theory
• Soft interactions in jet quenching
• Jet quenching beyond the energy loss approach
• Factorization at the LHC: From PDFs to Initial State Jets (Ph.D. thesis)