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arXiv 2007.09744hep-phhep-exnucl-th
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用模型无关方法确定弹性散射中的纠缠熵

Determination of the entanglement entropy in elastic scattering using model-independent method for hadron femtoscopy

G. S. Ramos, M. V. T. Machado

摘要:

利用模型无关的Lévy成像方法研究了高能两体弹性散射的纠缠熵.它被认为是适当正则化的动量希尔伯特空间中的有限熵,并将结果与最近使用衍射峰近似的评估进行比较。我们提出了RHIC,Tevatron和LHC能量的熵,指出潜在的不确定性。

英文摘要:

The entanglement entropy of two-body elastic scattering at high energies is studied by using the model-independent Lévy imaging method for investigating the hadron structure. It is considered the finite entropy in the momentum Hilbert space properly regularized and results are compared to recent evaluation using the diffraction peak approximation. We present the entropy for RHIC, Tevatron and LHC energies pointing out the underlying uncertainties.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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