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arXiv · 2508.20725

The (3+1)D structure of the dilute Glasma

Andreas Ipp·Markus Leuthner·David I. Müller·Sören Schlichting·Kayran Schmidt·Pragya Singh
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Abstract

We study the (3+1)D structure of the Glasma in the dilute approximation, which allows us to describe the longitudinal dynamics that arise from the three-dimensional nuclear structure. We employ a nuclear model with tunable longitudinal and transverse fluctuation scales that generalizes the McLerran-Venugopalan model. We discuss the longitudinal profiles of the energy-momentum tensor and the transverse structure of the local rest frame energy density.

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Andreas Ipp, Markus Leuthner, David I. Müller, Sören Schlichting, Kayran Schmidt, Pragya Singh. 2025-08-28. The (3+1)D structure of the dilute Glasma. https://arxiv.org/abs/2508.20725

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