Results 11 to 20 of about 10,048 (203)

Differential Dyson–Schwinger equations for quantum chromodynamics

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
Using a technique devised by Bender, Milton and Savage, we derive the Dyson–Schwinger equations for quantum chromodynamics in differential form. We stop our analysis to the two-point functions.
Marco Frasca
doaj   +2 more sources

Clothed Particles in Quantum Electrodynamics and Quantum Chromodynamics

open access: yesEPJ Web of Conferences, 2016
The notion of clothing in quantum field theory (QFT), put forward by Greenberg and Schweber and developed by M. Shirokov, is applied in quantum electrodynamics (QED) and quantum chromodynamics (QCD).
Shebeko Alexander
doaj   +2 more sources

Direct observation of the dead-cone effect in quantum chromodynamics. [PDF]

open access: yesNature, 2022
In particle collider experiments, elementary particle interactions with large momentum transfer produce quarks and gluons (known as partons) whose evolution is governed by the strong force, as described by the theory of quantum chromodynamics (QCD ...
ALICE Collaboration.
europepmc   +2 more sources

Superselection rules, quantum error correction, and quantum chromodynamics

open access: yesJournal of High Energy Physics
We investigate the relationship between superselection rules and quantum error correcting codes. We demonstrate that the existence of a superselection rule implies the Knill-Laflamme condition in quantum error correction.
Ning Bao   +4 more
doaj   +2 more sources

QUANTUM CHROMODYNAMICS

open access: yes, 1995
LaTeX, 51 pages, 32 figures (included in separate .uu file) Lectures at the 1994 European School of High-Energy Physics (Sorrento, 1994)
Pich, Antonio
openaire   +3 more sources

Diamagnetic and paramagnetic phases in low-energy quantum chromodynamics

open access: yesPhysics Letters B, 2021
While it is known that the QCD vacuum in a magnetic background exhibits both diamagnetic and paramagnetic characteristics in the low-energy domain, a systematic investigation of the corresponding phases emerging in the pion-dominated regime is still ...
Christoph P. Hofmann
doaj   +1 more source

Calculation of the Rate of Photons Emission from Charm-Gluon Interaction

open access: yesJournal of Kufa-Physics, 2023
In this research, the rate of photons emission from quark-gluon interaction based on the quantum chromodynamics theory was calculated. The rate of photons emission was evaluated for
Ola Ziyad Ridha, Ahmed M. Shweikh
doaj   +1 more source

Vision for QCD to the 2030s and Beyond

open access: yesSciPost Physics Proceedings, 2022
In this closing talk, I review some of the lessons we've learned about quantum chromodynamics, and reflect on what we may hope to learn in the coming years.
George Sterman
doaj   +1 more source

Condensates in quantum chromodynamics [PDF]

open access: yesPhysics of Atomic Nuclei, 2003
submitted to Phys. Atom.
openaire   +2 more sources

Nucleon Structure Functions from ν_µ-Fe Interactions and a Study of the Valence Quark Distribution [PDF]

open access: yes, 1984
Data were taken in 1979-80 by the CCFRR high energy neutrino experiment at Fermilab. A total of 150,000 neutrino and 23,000 antineutrino charged current events in the approximate energy range 25 < Ev < 250 GeV are measured and analyzed.
Purohit, Milind Vasant
core   +1 more source

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