Looking for the Odderon in photon collisions
Bernard Pire, Florian Schwennsen, Lech Szymanowski, Samuel Wallon

TL;DR
This paper explores the potential to detect the perturbative Odderon through charge asymmetries in the production of two pion pairs in high-energy photon collisions, using k_T-factorization calculations.
Contribution
It introduces a method to identify the perturbative Odderon via charge asymmetries in pion pair production in photon collisions, with detailed matrix element calculations.
Findings
Charge asymmetries can signal the Odderon presence.
Matrix element calculations support the feasibility of detection.
Provides a theoretical framework for experimental searches.
Abstract
We discuss the production of two pion pairs in photon collisions at high energies. We calculate the according matrix elements in k_T-factorization and discuss the possibility to reveal the existence of the perturbative Odderon by charge asymmetries.
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Taxonomy
TopicsHigh-Energy Particle Collisions Research · Cold Atom Physics and Bose-Einstein Condensates · Quantum Electrodynamics and Casimir Effect
