학술논문

φ meson production from  $$p\bar p$$ collisions at
Document Type
Article
Source
Zeitschrift für Physik C Particles and Fields; September 1995, Vol. 67 Issue: 3 p411-416, 6p
Subject
Language
ISSN
01709739; 14315858
Abstract
Fermilab experiment E735 located at the CO intersection region of the  $$\sqrt s = 1.8$$ TeV  $$p\bar p$$ collider analysed over 900 Φ→K+K events. Measured were the transverse momentum spectrum, the correlation between the average transverse momentum and the charged particle multiphcityNc, as well as the probability of Φ production per charged track,NΦ/Nc, versusNc. We have also made an estinate of the total inclusive cross section for Φ mesons,  $$\sigma (p\bar p \to \phi X) = 7.3 \pm 2.2 mb$$ .