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Title: Renormalizability of quasiparton distribution functions

Journal Article · · Physical Review D
 [1];  [2];  [3];  [4]
  1. Shanghai Jiao Tong Univ. (China). T. D. Lee Inst.
  2. Peking Univ., Beijing (China). School of Physics, State Key Lab. of Nuclear Physics and Technology; Peking Univ., Beijing (China). Center for High Energy physics; Collaborative Innovation Center of Quantum Matter, Beijing (China)
  3. Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States). Theory Center
  4. Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Theoretical Division

Quasi-parton distribution functions have received a lot of attentions in both perturbative QCD and lattice QCD communities in recent years because they not only carry good information on the parton distribution functions, but also could be evaluated by lattice QCD simulations. However, unlike the parton distribution functions, the quasi-parton distribution functions have perturbative ultraviolet power divergences because they are not defined by twist-2 operators. Here in this article, we identify all sources of ultraviolet divergences for the quasi-parton distribution functions in coordinate-space, and demonstrated that power divergences, as well as all logarithmic divergences can be renormalized multiplicatively to all orders in QCD perturbation theory.

Research Organization:
Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Nuclear Physics (NP)
Grant/Contract Number:
SC0012704; AC05-06OR23177; AC52-06NA25396; 16DZ2260200; R2411
OSTI ID:
1410289
Alternate ID(s):
OSTI ID: 1409708
Report Number(s):
JLAB-THY-17-2517; DOE/OR/-23177-4179; arXiv:1707.03107; PRVDAQ
Journal Information:
Physical Review D, Vol. 96, Issue 9; ISSN 2470-0010
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 98 works
Citation information provided by
Web of Science

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Cited By (28)

Gaussian-weighted parton quasi-distribution (Lattice Parton Physics Project (LP3)) journal April 2019
Symmetry properties of nonlocal quark bilinear operators on a Lattice (LP 3 Collaboration) journal September 2019
A Guide to Light-Cone PDFs from Lattice QCD: An Overview of Approaches, Techniques, and Results journal June 2019
Systematic uncertainties in parton distribution functions from lattice QCD simulations at the physical point text January 2019
Parton distribution functions from reduced Ioffe-time distributions text January 2018
Power corrections and renormalons in parton quasidistributions text January 2019
Symmetry properties of nonlocal quark bilinear operators on a Lattice (LP3 Collaboration) text January 2019
Light-Cone Parton Distribution Functions from Lattice QCD text January 2018
Nonperturbative Renormalization of Nonlocal Quark Bilinears for Parton Quasidistribution Functions on the Lattice Using an Auxiliary Field text January 2018
Parton distribution function with nonperturbative renormalization from lattice QCD text January 2018
Complete matching for quasidistribution functions in large momentum effective theory text January 2019
Accessing Gluon Parton Distributions in Large Momentum Effective Theory text January 2019
Improved parton distribution functions at the physical pion mass text January 2018
Unpolarized isovector quark distribution function from lattice QCD: A systematic analysis of renormalization and matching text January 2020
Matching the Quasi Parton Distribution in a Momentum Subtraction Scheme conference March 2018
Improved Parton Distribution Functions at Physical Pion Mass text January 2017
Matching the Quasi Parton Distribution in a Momentum Subtraction Scheme text January 2017
One-loop evolution of parton pseudo-distribution functions on the lattice text January 2018
Parton distribution functions from reduced Ioffe-time distributions text January 2018
Factorization Theorem Relating Euclidean and Light-Cone Parton Distributions text January 2018
Finite-volume effects due to spatially non-local operators text January 2018
Renormalization of Wilson-line operators in the presence of nonzero quark masses text January 2018
Unpolarized isovector quark distribution function from Lattice QCD: A systematic analysis of renormalization and matching text January 2018
Determining the Nonperturbative Collins-Soper Kernel From Lattice QCD text January 2018
A guide to light-cone PDFs from Lattice QCD: an overview of approaches, techniques and results text January 2018
Unravelling High-Energy Hadron Structures with Lattice QCD text January 2018
Matching generalized parton quasidistributions in the RI/MOM scheme text January 2019
Transverse momentum dependent parton quasidistributions text January 2019

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