Next-to-leading-order power correction to photon-pion transition form factor

被引：4
|
作者：
Yeh, TW [1 ]
机构：
[1] Natl Chiao Tung Univ, Inst Phys, Hsinchu 300, Taiwan
来源：
PHYSICAL REVIEW D | 2002年 / 66卷 / 01期
关键词：
D O I：
10.1103/PhysRevD.66.014002
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We propose an approach to calculate the next-to-leading-order power corrections to the photon-pion transition form factor F-pigamma(Q(2)). The effects of the next-to-leading-order power corrections are analyzed.
引用
收藏
页码：140021 / 140026
页数：6
相关论文
共 50 条
  • [1] Next-to-Next-to-Leading-Order QCD Prediction for the Photon-Pion Form Factor
    Gao, Jing
    Huber, Tobias
    Ji, Yao
    Wang, Yu-Ming
    PHYSICAL REVIEW LETTERS, 2022, 128 (06)
  • [2] Next-to-leading-order correction to pion form factor in kT factorization
    Li, Hsiang-nan
    Shen, Yue-Long
    Wang, Yu-Ming
    Zou, Hao
    PHYSICAL REVIEW D, 2011, 83 (05):
  • [3] The Photon-Pion Transition Form Factor: Incompatible Data or Incompatible Models?
    de Melo, J. P. B. C.
    El-Bennich, Bruno
    Frederico, Tobias
    FEW-BODY SYSTEMS, 2014, 55 (5-7) : 373 - 379
  • [4] Pion form factor in QCD: From nonlocal condensates to next-to-leading-order analytic perturbation theory
    Bakulev, AP
    Passek-Kumericki, K
    Schroers, W
    Stefanis, NG
    PHYSICAL REVIEW D, 2004, 70 (03): : 033014 - 1
  • [5] Next-to-next-to-leading order prediction for the photon-to-pion transition form factor -: art. no. 014013
    Melic, B
    Müller, D
    Passek-Kumericki, K
    PHYSICAL REVIEW D, 2003, 68 (01):
  • [6] Next-to-leading-order time-like pion form factors in kT factorization
    Hu, Hao-Chung
    Li, Hsiang-nan
    PHYSICS LETTERS B, 2013, 718 (4-5) : 1351 - 1357
  • [7] A comprehensive analysis of the pion-photon transition form factor in the leading order approximation
    Huang, Tao
    Wu, Xing-Gang
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2007, 22 (18): : 3065 - 3086
  • [8] Photon-pion transition form factor at high photon virtualities within the nonlocal chiral quark model
    Dorokhov, A. E.
    JETP LETTERS, 2010, 92 (10) : 707 - 719
  • [9] Pion-photon and photon-pion transition form factors in the light-cone formalism
    Xiao, BW
    Ma, BQ
    PHYSICAL REVIEW D, 2003, 68 (03)
  • [10] Photon-pion transition form factor at high photon virtualities within the nonlocal chiral quark model
    A. E. Dorokhov
    JETP Letters, 2010, 92 : 707 - 719
12345