تقرير
3-dimensional flow analysis: A novel tool to study the collision geometry and the Equation-of-State
| العنوان: | 3-dimensional flow analysis: A novel tool to study the collision geometry and the Equation-of-State |
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| المؤلفون: | Reichert, Tom, Steinheimer, Jan, Bleicher, Marcus |
| سنة النشر: | 2022 |
| المجموعة: | Nuclear Experiment Nuclear Theory |
| مصطلحات موضوعية: | Nuclear Theory, Nuclear Experiment |
| الوصف: | We propose to extend the commonly known flow analysis in the transverse $p_x$-$p_y$ plane to novel flow coefficients based on the angular distribution in the $p_x$-$p_z$ and $p_y$-$p_z$ planes. The new flow coefficients, called $u_n$ and $w_n$ (in addition to $v_n$), turn out to be also highly sensitive to the nuclear Equation-of-State and can be used to explore the EoS in more detail than is possible using only $v_n$. As an example to quantify the effect of the EoS, the Ultra-relativistic Quantum Molecular Dynamics (UrQMD) model is used to investigate 20-30\% central Au+Au collisions at E$_\mathrm{lab}=1.23~A$GeV. Comment: 8 pages, 7 figures |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2207.02594 |
| رقم الأكسشن: | edsarx.2207.02594 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |