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arXiv · 0809.2286

The Parton Bubble Model(PBM) is Connected to the Glasma Flux Tube Model(GFTM), and predicts the Ridge and Strong CP violation

S. J. Lindenbaum·R. S. Longacre
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Abstract

In an earlier paper we developed a Parton Bubble Model (PBM) for RHIC/LHC, based on a substructure of a ring of localized bubbles which initially contain 3-4 partons of almost entirely gluons. A Glasma Flux Tube Model (GFTM) which formed longitudinal flux tubes in the transverse plane of two colliding sheets of Color Glass Condensate (CGC) which pass through one another had been developed. These sheets create boost invariant flux tubes of longitudinal color electric and magnetic fields. A blast wave gives the tubes near the surface transverse flow in the same way it gave flow to the bubbles in the PBM. In this paper we connect the equivalent characteristics of the PBM to the GFTM and show that the intermediate transverse momentum charged-two-particle angular correlations of the most central and highest energy RHIC Au + Au collisions are explained. When one considers a 3-4 GeV/c transverse momentum tagged charged trigger particle in combination with other intermediate transverse momentum charged particles, the ridge correlation is generated and explained. The longitudinal color electric and magnetic fields of GFTM have a non-zero topological charge density $F \widetilde $F. These fields cause a local strong CP violation which effects charged particle production coming from quarks and anti-quarks created in the tube or bubble. We developed four-charged-particle correlations which show this CP effect and accumulate from bubble to bubble independent of whether particles are pushed or pulled and rotated in a right or left handed direction, We demonstrate strong evidence for the predicted color electric field using previously published experimental data. We developed 4 particle correlations for obtaining evidence for the predicted color magnetic field.

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S. J. Lindenbaum, R. S. Longacre. 2009-06-26. The Parton Bubble Model(PBM) is Connected to the Glasma Flux Tube Model(GFTM), and predicts the Ridge and Strong CP violation. https://arxiv.org/abs/0809.2286

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