Leuthner, M., Ipp, A., Müller, D., Schlichting, S., & Singh, P. (2022, July 29). 3+1D observables in the dilute Glasma of relativistic heavy ion collisions [Conference Presentation]. 18th International Conference on QCD in Extreme Conditions, NTNU Trondheim, Norway.
18th International Conference on QCD in Extreme Conditions
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Event date:
27-Jul-2022 - 29-Jul-2022
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Event place:
NTNU Trondheim, Norway
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Keywords:
Glasma; Heavy-ion collisions; Color Glass Condensate; Yang-Mills equations; Dilute approximation
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Abstract:
According to the Color Glass Condensate effective theory, the early stages of heavy ion collisions are described by a quasi-classical state called Glasma, whose dynamics are governed by the Yang-Mills (YM) equations. Extending prior work [1], we solve the YM equations analytically in the weak-field limit, which reduces the field strength tensor components to three-dimensional integrals. These integrals can then be evaluated numerically for different nuclear models. Specifically, we allow the nuclei to have finite extent in the longitudinal direction, which gives access to the non-trivial spacetime rapidity dependence of observables such as the energy-momentum tensor of the Glasma. [1] A. Ipp, D. Müller, S. Schlichting and P. Singh, Phys.Rev.D 104 (2021) 11, 114040 [arXiv:2109.05028]
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Project title:
Simulation der frühesten Stadien von Schwerionenkollisionen: P 34764-N (Fonds zur Förderung der wissenschaftlichen Forschung (FWF))
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Project (external):
DFG Academy of Finland Horizon 2020 STRONG-2020 project
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Project ID:
CRC-TR 211 321840 824093
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Additional information:
Contributed talk
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Research Areas:
Beyond TUW-research foci: 70% Modeling and Simulation: 30%