Results 71 to 80 of about 1,258 (165)

Starting SQM 2024: Theory state-of-the-art [PDF]

EPJ Web of Conferences
I discuss the theoretical developments related to Strangeness in Quark Matter (SQM) leading up to the SQM2024 conference. These advances include mapping out the Quantum Chromodynamics phase diagram; puzzles that exist in hadron physics from light to ...
Noronha-Hostler Jacquelyn
doaj   +1 more source

Lattice QCD input for nuclear structure and reactions

EPJ Web of Conferences, 2018
Explorations of the properties of light nuclear systems beyond their lowestlying spectra have begun with Lattice Quantum Chromodynamics. While progress has been made in the past year in pursuing calculations with physical quark masses, studies of the ...
Davoudi Zohreh
doaj   +1 more source

Three-loop evolution kernel for transversity operator

Journal of High Energy Physics
We calculate quantum corrections to the symmetry generators for the transversity operators in quantum chromodynamics (QCD) in the two-loop approximation.
A. N. Manashov, S. Moch, L. A. Shumilov
doaj   +1 more source

The structure of the proton: The CT14 QCD global analysis

EPJ Web of Conferences, 2016
A brief description of the CT14 global analysis of quantum chromodynamics at next-to-next-to leading order (NNLO) from the CTEQ-TEAgroup is given. Predictions for standard candle processes at the LHC are illustrated together with the main features of the
Dulat S., Hou T.-J., Gao J., Guzzi M., Huston J., Nadolsky P., Pumplin J., Schmidt C., Stump D., Yuan C.-P.   +9 more
doaj   +1 more source

Prospects for Heavy-Ion Physics with the MPD Detector at NICA

Universe, 2018
The construction of the NICA accelerator facility is underway at Joint Institute for Nuclear Research (JINR) (Dubna, Russia). The main goal of the MPD experiment at NICA will be the experimental exploration of the Quantum Chromodynamics (QCD) phase ...
Vadim Kolesnikov
doaj   +1 more source

Planar master integrals for four-loop form factors

Journal of High Energy Physics, 2019
We present the complete set of planar master integrals relevant to the calculation of three-point functions in four-loop massless Quantum Chromodynamics.
Andreas von Manteuffel, Robert M. Schabinger   +1 more
doaj   +1 more source

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

Nature, 2022
ALICE Collaboration.
europepmc   +1 more source

Quantum simulation of scattering amplitudes and interferences in perturbative QCD

European Physical Journal C: Particles and Fields
A flagship application of quantum computers is the simulation of other quantum systems, including quantum field theories. In this article, we show how quantum computers can be employed to naturally calculate Feynman diagrams and their interferences in ...
Herschel A. Chawdhry, Mathieu Pellen, Simon Williams   +2 more
doaj   +1 more source

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

Nature, 2022
ALICE Collaboration.
europepmc   +1 more source

Chromoelectric flux tubes within non-Abelian Proca theory

European Physical Journal C: Particles and Fields
Flux tube solutions within non-Abelian SU(3) Proca theory with external sources are obtained. It is shown that such tubes have a longitudinal chromoelectric field possessing two components (nonlinear and gradient), as well as a transverse chromomagnetic ...
Vladimir Dzhunushaliev, Vladimir Folomeev   +1 more
doaj   +1 more source