Note on X(3872) production at hadron colliders and its molecular structure
High Energy Physics - Phenomenology
2017-11-20 v1 High Energy Physics - Experiment
Nuclear Theory
Abstract
The production of the X(3872) as a hadronic molecule in hadron colliders is clarified. We show that the conclusion of Bignamini et al., Phys. Rev. Lett. 103 (2009) 162001, that the production of the X(3872) at high implies a non-molecular structure, does not hold. In particular, using the well understood properties of the deuteron wave function as an example, we identify the relevant scales in the production process.
Cite
@article{arxiv.1709.09101,
title = {Note on X(3872) production at hadron colliders and its molecular structure},
author = {Miguel Albaladejo and Feng-Kun Guo and Christoph Hanhart and Ulf-G. Meißner and Juan Nieves and Andreas Nogga and Zhi Yang},
journal= {arXiv preprint arXiv:1709.09101},
year = {2017}
}
Comments
5 pages, 2 figures