A model calculation of double parton distribution functions of the pion

被引：17
|
作者：
Rinaldi, Matteo [1 ,2 ]
Scopetta, Sergio [3 ,4 ]
Traini, Marco [5 ,6 ]
Vento, Vicente [1 ,2 ]
机构：
[1] Univ Valencia, Dept Fis Teor, Valencia, Spain
[2] CSIC, Inst Fis Corpuscular, Valencia 46100, Spain
[3] Univ Perugia, Perugia, Italy
[4] Ist Nazl Fis Nucl, Sez Perugia, Via A Pascoli, I-06123 Perugia, Italy
[5] INFN TIFPA, Via Sommarive 14, I-38123 Trento Povo, Italy
[6] Univ Trento, Dipartimento Fis, Via Sommarive 14, I-38123 Trento Povo, Italy
来源：
EUROPEAN PHYSICAL JOURNAL C | 2018年 / 78卷 / 09期
关键词：
EFFECTIVE CROSS-SECTION; QUARK-MODEL; SCATTERING; EQUATIONS; QCD;
D O I：
10.1140/epjc/s10052-018-6256-4
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Two-parton correlations in the pion are investigated in terms of double parton distribution functions. A Poincare covariant light-front framework has been adopted. As non perturbative input, the pion wave function obtained within the so-called soft-wall AdS/QCD model has been used. Results show how novel dynamical information on the structure of the pion, not accessible through one-body quantities, are encoded in double parton distribution functions.
引用
收藏
页数：9
相关论文
共 50 条
  • [1] A model calculation of double parton distribution functions of the pion
    Matteo Rinaldi
    Sergio Scopetta
    Marco Traini
    Vicente Vento
    [J]. The European Physical Journal C, 2018, 78
  • [2] Pion parton distribution functions with the nonrelativistic constituent quark model
    Wu, Qian
    Han, Chengdong
    Qing, Di
    Kou, Wei
    Chen, Xurong
    Wang, Fan
    Xie, Ju-Jun
    [J]. NUCLEAR PHYSICS B, 2023, 994
  • [3] Pion and kaon parton distribution functions in a meson-cloud model
    Avila, C
    Sanabria, JC
    Magnin, J
    [J]. PHYSICAL REVIEW D, 2003, 67 (03):
  • [4] A model for the generalized parton distribution of the pion
    Stassart, P
    Bissey, F
    Cudell, JR
    Cugnon, J
    Lansberg, JP
    [J]. Quark Confinement and the Hadron Spectrum VI, 2005, 756 : 299 - 301
  • [5] Fragmentation functions and parton distribution functions for the pion with the nonlocal interactions
    Nam, Seung-il
    Kao, Chung-Wen
    [J]. PHYSICAL REVIEW D, 2012, 85 (03):
  • [6] Parton distribution functions in the pion from lattice QCD
    Detmold, W
    Melnitchouk, W
    Thomas, AW
    [J]. PHYSICAL REVIEW D, 2003, 68 (03)
  • [7] Pion parton distribution functions from lattice QCD
    Wetzorke, I
    Guagnelli, M
    Jansen, K
    Palombi, F
    Petronzio, R
    Shindler, A
    [J]. NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2004, 129 : 281 - 283
  • [8] Improved parton distribution functions at the physical pion mass
    Lin, Huey-Wen
    Chen, Jiunn-Wei
    Ishikawa, Tomomi
    Zhang, Jian-Hui
    [J]. PHYSICAL REVIEW D, 2018, 98 (05)
  • [9] Relativistic effects in model calculations of double parton distribution functions
    Rinaldi, Matteo
    Ceccopieri, Federico Alberto
    [J]. PHYSICAL REVIEW D, 2017, 95 (03)
  • [10] Pion and kaon valence-quark parton distribution functions
    Trang Nguyen
    Bashir, Adnan
    Roberts, Craig D.
    Tandy, Peter C.
    [J]. PHYSICAL REVIEW C, 2011, 83 (06):
12345