Refining the detection of the zero crossing for the threegluon vertex in symmetric and asymmetric momentum subtraction schemes
Abstract
This article reports on the detailed study of the threegluon vertex in fourdimensional $SU(3)$ YangMills theory employing lattice simulations with large physical volumes and high statistics. A meticulous scrutiny of the socalled symmetric and asymmetric kinematical configurations is performed and it is shown that the associated formfactor changes sign at a given range of momenta. Here, the lattice results are compared to the model independent predictions of SchwingerDyson equations and a very good agreement among the two is found.
 Authors:
 Univ. de ParisSud, Univ. ParisSaclay, Orsay (France)
 Univ. Pablo de Olavide, Sevilla (Spain)
 Univ. of Huelva, Huelva (Spain); Univ. de Granada, Granada (Spain)
 College of William and Mary, Williamsburg, VA (United States); Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
 Publication Date:
 Research Org.:
 Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
 Sponsoring Org.:
 USDOE
 OSTI Identifier:
 1401984
 Alternate Identifier(s):
 OSTI ID: 1372558
 Report Number(s):
 JLABTHY172572; DOE/OR/231774239; arXiv:1701.07390
Journal ID: ISSN 24700010; PRVDAQ; TRN: US1703233
 Grant/Contract Number:
 FPA201453631C22P; PHY1516509; AC0506OR23177
 Resource Type:
 Journal Article: Accepted Manuscript
 Journal Name:
 Physical Review D
 Additional Journal Information:
 Journal Volume: 95; Journal Issue: 11; Journal ID: ISSN 24700010
 Publisher:
 American Physical Society (APS)
 Country of Publication:
 United States
 Language:
 English
 Subject:
 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Citation Formats
Boucaud, Ph., De Soto, F., RodriguezQuintero, J., and Zafeiropoulos, S.. Refining the detection of the zero crossing for the threegluon vertex in symmetric and asymmetric momentum subtraction schemes. United States: N. p., 2017.
Web. doi:10.1103/PhysRevD.95.114503.
Boucaud, Ph., De Soto, F., RodriguezQuintero, J., & Zafeiropoulos, S.. Refining the detection of the zero crossing for the threegluon vertex in symmetric and asymmetric momentum subtraction schemes. United States. doi:10.1103/PhysRevD.95.114503.
Boucaud, Ph., De Soto, F., RodriguezQuintero, J., and Zafeiropoulos, S.. Wed .
"Refining the detection of the zero crossing for the threegluon vertex in symmetric and asymmetric momentum subtraction schemes". United States.
doi:10.1103/PhysRevD.95.114503.
@article{osti_1401984,
title = {Refining the detection of the zero crossing for the threegluon vertex in symmetric and asymmetric momentum subtraction schemes},
author = {Boucaud, Ph. and De Soto, F. and RodriguezQuintero, J. and Zafeiropoulos, S.},
abstractNote = {This article reports on the detailed study of the threegluon vertex in fourdimensional $SU(3)$ YangMills theory employing lattice simulations with large physical volumes and high statistics. A meticulous scrutiny of the socalled symmetric and asymmetric kinematical configurations is performed and it is shown that the associated formfactor changes sign at a given range of momenta. Here, the lattice results are compared to the model independent predictions of SchwingerDyson equations and a very good agreement among the two is found.},
doi = {10.1103/PhysRevD.95.114503},
journal = {Physical Review D},
number = 11,
volume = 95,
place = {United States},
year = {Wed Jun 14 00:00:00 EDT 2017},
month = {Wed Jun 14 00:00:00 EDT 2017}
}
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