Investigating the Transverse Momentum Dependent Gluon Sivers Function in Quarkonium Production at pp Colliders

被引：1
|
作者：
D'Alesio, U. [1 ,2 ]
Murgia, F. [2 ]
Pisano, C. [1 ,2 ]
机构：
[1] Univ Cagliari, Dipartimento Fis, Cittadella Univ, I-09042 Monserrato, CA, Italy
[2] Cittadella Univ, Sez Cagliari, Ist Nazl Fis Nucl, I-09042 Monserrato, CA, Italy
来源：
FEW-BODY SYSTEMS | 2021年 / 62卷 / 02期
基金：
欧盟地平线“2020”;
关键词：
D O I：
10.1007/s00601-021-01605-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this contribution, we will present a short overview of the transverse momentum dependent (TMD) approach as a tool for studying the 3-dimensional structure of hadrons in high-energy (un)polarized hadron collisions. We will then summarize the present status of a running research programme that aims at constraining the poorly known transverse momentum dependent gluon Sivers function, through the study of single spin asymmetries in quarkonium (mainly J/psi), pion, and D-meson production in polarized proton-proton collisions at RHIC. Finally, we will shortly discuss perspectives for this field of research, emphasizing in particular its role in the physics programme of LHC in the fixed-target setup and NICA-SPD at JINR.
引用
收藏
页数：16
相关论文
共 50 条
  • [1] Investigating the Transverse Momentum Dependent Gluon Sivers Function in Quarkonium Production at pp Colliders
    U. D’Alesio
    F. Murgia
    C. Pisano
    Few-Body Systems, 2021, 62
  • [2] Transverse momentum dependent factorization for quarkonium production at low transverse momentum
    Ma, J. P.
    Wang, J. X.
    Zhao, S.
    PHYSICAL REVIEW D, 2013, 88 (01):
  • [3] Probing transverse momentum dependent gluon distribution functions from hadronic quarkonium pair production
    Zhang, Guang-Peng
    PHYSICAL REVIEW D, 2014, 90 (09):
  • [4] New insight on the Sivers transverse momentum dependent distribution function
    Anselmino, M.
    Boglione, M.
    D'Alesio, U.
    Melis, S.
    Murgia, F.
    Prokudin, A.
    19TH INTERNATIONAL SPIN PHYSICS SYMPOSIUM (SPIN2010), PT 1, 2011, 295
  • [5] Transverse momentum dependent gluon fragmentation functions from J/ψ π production at e+e- colliders
    Zhang, Guang-Peng
    EUROPEAN PHYSICAL JOURNAL C, 2015, 75 (10):
  • [6] Strategy towards the extraction of the Sivers function with transverse momentum dependent evolution
    Anselmino, M.
    Boglione, M.
    Melis, S.
    PHYSICAL REVIEW D, 2012, 86 (01):
  • [7] FINAL-STATE GLUON POLARIZATION IN LARGE TRANSVERSE-MOMENTUM QUARKONIUM PRODUCTION
    ROBINETT, RW
    ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1991, 51 (01): : 89 - 91
  • [8] Transverse momentum dependent fragmenting jet functions with applications to quarkonium production
    Reggie Bain
    Yiannis Makris
    Thomas Mehen
    Journal of High Energy Physics, 2016
  • [9] Soft gluon resummation in transverse momentum space for electroweak boson production at hadron colliders
    Kulesza, A
    Stirling, WJ
    EUROPEAN PHYSICAL JOURNAL C, 2001, 20 (02): : 349 - 356
  • [10] Soft gluon resummation in transverse momentum space for electroweak boson production at hadron colliders
    A. Kulesza
    W.J. Stirling
    The European Physical Journal C - Particles and Fields, 2001, 20 : 349 - 356
12345