X(3872) as a 1D2 charmonium state
High Energy Physics - Phenomenology
2010-12-23 v2
Abstract
The 1D2 charmonium assignment for the X(3872) meson is considered, as prompted by a recent result from the BABAR Collaboration, favouring 2-+ quantum numbers for the X. It is shown that established properties of the X(3872) are in a drastic conflict with the 1D2 c-anti-c assignment.
Cite
@article{arxiv.1008.2895,
title = {X(3872) as a 1D2 charmonium state},
author = {Yu. S. Kalashnikova and A. V. Nefediev},
journal= {arXiv preprint arXiv:1008.2895},
year = {2010}
}
Comments
RevTeX4, 4 pages, two referenced added, a few minor amends in the text, version to appear as Brief Report in Phys.Rev.D