Results 121 to 130 of about 1,700,289 (257)
One flight over the quantum chromodynamics. Part Two: Quantum Mechanics [PDF]
arXiv, 2018 This is the second of a series of popular lectures on quantum chromodynamics. The first (introductory) lecture can be found here: https://scfh.ru/blogs/O_fizike_i_fizikah/polet-nad-kvantovoy-khromodinamikoy/ The lecture deals with the one of the main pillars of quantum chromodynamics --- quantum mechanics .
arxiv
On the Quantum Mechanical State of the $Δ^{++}$ baryon [PDF]
Prog.Phys.1:75,2011, 2010 The $\Delta^{++}$ and the $\Omega^-$ baryons have been used as the original reason for the construction of the Quantum Chromodynamics theory of Strong Interactions. The present analysis relies on the multiconfiguration structure of states which are made of several Dirac particles.
arxiv
Quantum simulation of quantum field theories as quantum chemistry
Journal of High Energy Physics, 2020 Conformal truncation is a powerful numerical method for solving generic strongly-coupled quantum field theories based on purely field-theoretic technics without introducing lattice regularization.
Junyu Liu, Yuan Xin
doaj +1 more source
The Odderon in Quantum Chromodynamics [PDF]
arXiv, 2003 The Odderon is the leading exchange in hadronic scattering processes at high energies in which negative charge conjugation and parity quantum numbers are transferred in the t-channel. We review the origin of the Odderon in Regge theory, its status in perturbative and nonperturbative Quantum Chromodynamics, as well as its phenomenology.
arxiv
Publisher Correction: Direct observation of the dead-cone effect in quantum chromodynamics. [PDF]
Nature, 2022 ALICE Collaboration.
europepmc +1 more source
Two interacting GL-equations in High-T$_c$ superconductivity and quantum chromodynamics [PDF]
arXiv, 2007 The possible connection between High-T$_c$ superconductivity and quantum chromodynamics is considered that is based on two interacting Ginzburg-Landau equations. For High-T$_c$ superconductivity these two equations describe Cooper electrons interacting with different kind of quasi particles (phonons, magnons, excitons and so on).
arxiv
Exclusive Processes in Perturbative Quantum Chromodynamics
, 1980 We present a systematic analysis in perturbative quantum chromodynamics (QCD) of large-momentum-transfer exclusive processes. Predictions are given for the scaling behavior, angular dependence, helicity structure, and normalization of elastic and ...
G. Lepage, S. Brodsky
semanticscholar +1 more source
Chirally extended quantum chromodynamics
Nuclear Physics B - Proceedings Supplements, 1994 We propose an extended Quantum Chromodynamics (XQCD) Lagrangian in which the fermions are coupled to elementary scalar fields through a Yukawa coupling which preserves chiral invariance. Our principle motivation is to find a new lattice formulation for QCD which avoids the source of critical slowing down usually encountered as the bare quark mass is ...
Richard C. Brower, Chung-I Tan, Yue Shen
openaire +4 more sources
Contemporary continuum QCD approaches to excited hadrons
EPJ Web of Conferences, 2016 Amongst the bound states produced by the strong interaction, radially excited meson and nucleon states offer an important phenomenological window into the long-range behavior of the coupling constant in Quantum Chromodynamics.
El-Bennich Bruno, Rojas Eduardo
doaj +1 more source
Role of interaction on electrical conductivity of QGP in presence of magnetic field [PDF]
arXiv, 2020 Effect of quantum chromodynamics (QCD) interaction in quark-gluon plasma on electrical conductivity is studied, where lattice quantum chromodynamics (LQCD) results are mapped through quark and gluon degeneracy.
arxiv