Zobrazeno 1 - 10
of 251
pro vyhledávání: '"J. Pap"'
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 11, Pp 1-21 (2024)
Abstract In the present work we determine the eight form factors of the transversely-projected quark-gluon vertex in general kinematics, in the context of Landau-gauge QCD with two degenerate light dynamical quarks. The study is based on the set of S
Externí odkaz:
https://doaj.org/article/e41d2879942948adafa83ac7d1da3006
Autor:
M. N. Ferreira, J. Papavassiliou
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 8, Pp 1-25 (2024)
Abstract We present a novel implementation of the Schwinger mechanism in QCD, which fixes uniquely the scale of the effective gluon mass scale and streamlines considerably the procedure of multiplicative renormalization. The key advantage of this met
Externí odkaz:
https://doaj.org/article/f21b8da2a4e842d9bdf88d8ddf4eb09e
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 7, Pp 1-27 (2024)
Abstract To date, the four-gluon vertex is the least explored component of the QCD Lagrangian, mainly due to the vast proliferation of Lorentz and color structures required for its description. In this work we present a nonperturbative study of this
Externí odkaz:
https://doaj.org/article/7012e111746344af944c0ed3d292b878
Publikováno v:
Physics Letters B, Vol 858, Iss , Pp 139054- (2024)
The Batalin-Vilkovisky function is a central component in the modern formulation of the background field method and the physical applications derived from it. In the present work we report on novel lattice results for this particular quantity, obtain
Externí odkaz:
https://doaj.org/article/98b51025807c40a885eb8e3c7ad6d61f
Turning of 42CrMo4+QT under different scenarios: Dataset of machining, roughness and residual stress
Autor:
D. Díaz-Salamanca, S. Álvarez Álvarez, M. Muñiz-Calvente, P. Ebrahimzadeh, I. Llavori, A. Zabala, P. Pando, C. Suárez Álvarez, I. Fernández-Pariente, M. Larrañaga, J. Papuga
Publikováno v:
Data in Brief, Vol 56, Iss , Pp 110793- (2024)
The turning process remains one of the most widely used manufacturing methods in the industry due to its high flexibility and production rates. Despite being an extensively used technique, the impact of this machining process on the surface integrity
Externí odkaz:
https://doaj.org/article/0ef06d5f7060432bb50344cfbdd4614f
Publikováno v:
Edukasia, Vol 5, Iss 1 (2024)
Education report cards are part of the transformation of independent learning. Various independent learning policies are a transformation to create superior Indonesian human resources (HR) that have a Pancasila student profile with policies. This res
Externí odkaz:
https://doaj.org/article/6da211ebb46543fc8152de10d988e3fe
Publikováno v:
Edukasia, Vol 5, Iss 1 (2024)
Learning should be a meaningful activity, namely the liberation to actualize the full potential of students' humanity, transforming the value of knowledge in a meaningful context and easy to implement in real life, not the other way around. Different
Externí odkaz:
https://doaj.org/article/d849cc480d56468181b6f6e277fb0ef1
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 10, Pp 1-22 (2023)
Abstract The action of the Schwinger mechanism in pure Yang–Mills theories endows gluons with an effective mass, and, at the same time, induces a measurable displacement to the Ward identity satisfied by the three-gluon vertex. In the present work
Externí odkaz:
https://doaj.org/article/85c5468681d643eba16e0dcce163e8eb
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 10, Pp 1-20 (2023)
Abstract The implementation of the Schwinger mechanism endows gluons with a nonperturbative mass through the formation of special massless poles in the fundamental QCD vertices; due to their longitudinal character, these poles do not cause divergence
Externí odkaz:
https://doaj.org/article/0fc544a187ec441792338ba488f30826
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