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

被引：5
作者：
Ramos, G. S. [1 ]
Machado, M. V. T. [1 ]
机构：
[1] GFPAE IF UFRGS, High Energy Phys Phenomenol Grp, Caixa Postal 15051, BR-91501970 Porto Alegre, RS, Brazil
来源：
PHYSICAL REVIEW D | 2020年 / 102卷 / 03期
关键词：
NUCLEUS;
D O I：
10.1103/PhysRevD.102.034019
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The entanglement entropy of two-body elastic scattering at high energies is studied by using the model-independent Levy imaging method for investigating the hadron structure. It is considered the finite entropy in the momentum Hilbert space properly regularized and the 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.
引用
收藏
页数：9
相关论文
共 51 条
  • [1] Adam J., ARXIV200312136
  • [2] Holographic QCD, entanglement entropy, and critical temperature
    Ali-Akbari, M.
    Lezgi, M.
    [J]. PHYSICAL REVIEW D, 2017, 96 (08)
  • [3] Color fluctuation effects in proton-nucleus collisions
    Alvioli, M.
    Strikman, M.
    [J]. PHYSICS LETTERS B, 2013, 722 (4-5) : 347 - 354
  • [4] [Anonymous], ARXIV190708126
  • [5] [Anonymous], 2018, PoS, DOI DOI 10.22323/1.297.0059
  • [6] Antchev G, 2020, EUR PHYS J C, V80, DOI 10.1140/epjc/s10052-020-7654-y
  • [7] Antchev G, 2019, EUR PHYS J C, V79, DOI 10.1140/epjc/s10052-019-6567-0
  • [8] Holographic Entanglement Entropy for Heavy-Ion Collisions
    Aref'eva, I. Ya.
    [J]. PHYSICS OF PARTICLES AND NUCLEI LETTERS, 2019, 16 (05) : 486 - 492
  • [9] Holographic entanglement entropy in anisotropic background with confinement-deconfinement phase transition
    Aref'eva, Irina Ya
    Patrushev, Alexander
    Slepov, Pavel
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2020, 2020 (07)
  • [10] The Color Glass Condensate density matrix: Lindblad evolution, entanglement entropy and Wigner functional
    Armesto, Nestor
    Dominguez, Fabio
    Kovner, Alex
    Lublinsky, Michael
    Skokov, Vladimir V.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2019, 2019 (05)
123456