Nonperturbative confinement in quantum chromodynamics: III. Improved gluon propagator

D. Atkinson; H. Boelens; S. J. Hiemstra; P. W. Johnson; W. J. Schoenmaker; K. Stam

doi:10.1063/1.526366

Nonperturbative confinement in quantum chromodynamics: III. Improved gluon propagator

D. Atkinson
, H. Boelens
, S. J. Hiemstra
, P. W. Johnson
, W. J. Schoenmaker
, K. Stam

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

An ansatz is introduced for the three‐gluon vertex that is consistent with the Slavnov–Taylor identity in Landau gauge. It is shown that the gluon has a confining infrared singularity; but there is also a tachyon, indicating an insufficiency either of quarkless QCD or at least of our approximation to it.

Original language	English
Pages (from-to)	2095-2098
Number of pages	4
Journal	Journal of Mathematical Physics
Volume	25
Issue number	6
DOIs	https://doi.org/10.1063/1.526366
Publication status	Published - Jan-1984

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title = "Nonperturbative confinement in quantum chromodynamics: III. Improved gluon propagator",

abstract = "An ansatz is introduced for the three‐gluon vertex that is consistent with the Slavnov–Taylor identity in Landau gauge. It is shown that the gluon has a confining infrared singularity; but there is also a tachyon, indicating an insufficiency either of quarkless QCD or at least of our approximation to it.",

author = "D. Atkinson and H. Boelens and Hiemstra, \{S. J.\} and Johnson, \{P. W.\} and Schoenmaker, \{W. J.\} and K. Stam",

year = "1984",

month = jan,

doi = "10.1063/1.526366",

language = "English",

volume = "25",

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TY - JOUR

T1 - Nonperturbative confinement in quantum chromodynamics

T2 - III. Improved gluon propagator

AU - Atkinson, D.

AU - Boelens, H.

AU - Hiemstra, S. J.

AU - Johnson, P. W.

AU - Schoenmaker, W. J.

AU - Stam, K.

PY - 1984/1

Y1 - 1984/1

N2 - An ansatz is introduced for the three‐gluon vertex that is consistent with the Slavnov–Taylor identity in Landau gauge. It is shown that the gluon has a confining infrared singularity; but there is also a tachyon, indicating an insufficiency either of quarkless QCD or at least of our approximation to it.

AB - An ansatz is introduced for the three‐gluon vertex that is consistent with the Slavnov–Taylor identity in Landau gauge. It is shown that the gluon has a confining infrared singularity; but there is also a tachyon, indicating an insufficiency either of quarkless QCD or at least of our approximation to it.

U2 - 10.1063/1.526366

DO - 10.1063/1.526366

M3 - Article

SN - 0022-2488

VL - 25

SP - 2095

EP - 2098

JO - Journal of Mathematical Physics

JF - Journal of Mathematical Physics

IS - 6

ER -

Nonperturbative confinement in quantum chromodynamics: III. Improved gluon propagator

Abstract

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