pi+Xi- Correlations and the $\Xi^{*}(1530)$ Puzzle

B. O. Kerbikov; R. Lednicky; L. V. Malinina; P. Chaloupka; M. Šumbera

pi+Xi- Correlations and the $\Xi^{*}(1530)$ Puzzle

Nuclear Theory 2009-08-24 v2 High Energy Physics - Phenomenology Nuclear Experiment

Authors: B. O. Kerbikov , R. Lednicky , L. V. Malinina , P. Chaloupka , M. Šumbera

Abstract

The analysis of the preliminary RHIC data on $\pi^{+}-\Xi^{-}$ correlation function is carried out.The $\Xi^*(1530)$ resonance is successfully described. The values of the fireball radius and of the $\pi^{+}-\Xi^{-}$ scattering lengths are obtained.

Keywords

pion-xi correlations Xi*(1530) resonance RHIC data fireball radius scattering lengths heavy-ion collisions

Cite

@article{arxiv.0907.0617,
  title  = {pi+Xi- Correlations and the $\Xi^{*}(1530)$ Puzzle},
  author = {B. O. Kerbikov and R. Lednicky and L. V. Malinina and P. Chaloupka and M. Šumbera},
  journal= {arXiv preprint arXiv:0907.0617},
  year   = {2009}
}

Comments

Contribution to the proceedings of the XLIVth Rencontres de Moriond QCD, La Thuile, Italy, March 2009

pi+Xi- Correlations and the $\Xi^{*}(1530)$ Puzzle

Abstract

Keywords

Cite

Comments

Related papers