Formation of antideuterons in heavy ion collisions
High Energy Physics - Phenomenology
2015-06-25 v3 Nuclear Theory
Abstract
The antideuteron production rate at high-energy heavy ions collisions is calculated basing on the concept of anti-d formation by antinucleons which move in the mean field of the fireball constituents (mainly pions). The explicit formula is presented for the coalescence parameter B_2 in terms of deuteron binding energy and fireball volume.
Cite
@article{arxiv.hep-ph/0302052,
title = {Formation of antideuterons in heavy ion collisions},
author = {B. L. Ioffe and I. A. Shushpanov and K. N. Zyablyuk},
journal= {arXiv preprint arXiv:hep-ph/0302052},
year = {2015}
}
Comments
7 pages, 1 figure, latex. v3: argumentation improved, references added