Results 41 to 50 of about 9,158,519 (175)
High-energy QCD: Interplay of nonperturbative and perturbative effects [PDF]
, 2015 Soft interaction is an unavoidable participant of every hard process at high energies. Although the factorisation theorems allow to separate the hard and soft parts of the interaction, in many instances (not covered by the theorems) factorisation is ...
Kopeliovich, B.Z.
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Nonperturbative effects in noncritical strings with soliton backgrounds [PDF]
Physics Letters B, 1997 15 pages + 1 eps figure, LaTeX, Minor ...
Fukuma, Masafumi, Yahikozawa, Shigeaki
openaire +2 more sources
Nonperturbative versus perturbative effects in generalized parton distributions
, 2005 Generalized parton distributions (GPDs) are studied at the hadronic (nonperturbative) scale within different assumptions based on a relativistic constituent quark model.
PASQUINI, BARBARA +2 more
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Quantum-induced trans-Planckian energy near horizon
Journal of High Energy Physics, 2018 We study the loop effects on the geometry and boundary conditions of several black hole spacetimes one of which is time-dependent and analyze the energy measured by an infalling observer near their horizons.
A. J. Nurmagambetov, I. Y. Park
doaj +1 more source
Nonperturbative Causal Light-Cone Field Theory
, 2008 International audienceWe show how Causal Field Theory (CFT) can be transcribed from the conventional Minkowski formulation to the Light-Coneframework and how nonperturbative vacuum effects can be incorporated.
Grange, Pierre, Ca, Werner, E.
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States of low energy in the Schwinger effect
Journal of High Energy Physics, 2023 States of low energy in cosmology minimise the energy density when smeared in a chosen time interval. We extend such construction to generic homogeneous (possibly anisotropic) particle creation settings.
Álvaro Álvarez-Domínguez +3 more
doaj +1 more source
Nanophotonics, Volume 15, Issue 16, 26 August 2026.Based on the modified Langevin noise formalism and BA‐MA theory, optimized computational formulations are demonstrated for quantum plasmonic simulations without explicit BA–MA mode construction. Plasmonic Hong‐Ou‐Mandel interference, g2, atomic population, and single‐photon probability amplitudes are efficiently analyzed, revealing directional single ...
Jisang Seo +5 more
wiley +1 more source
Nonlinear Transverse Transport in a Ferromagnetic Polar Metal
Advanced Electronic Materials, Volume 12, Issue 13, 6 July 2026.This work reports the observation of a nonlinear transverse response in ferromagnetic polar SrRuO3(111) thin films. The nonlinear signal exhibits a sharp enhancement across the magnetic phase transition. Through detailed scaling and theoretical analysis, the authors attribute this behavior to a sign reversal of the Berry curvature triple, establishing ...
Xuyang Sha +13 more
wiley +1 more source
Static and dynamic properties of the pion from continuum modelling of strong QCD [PDF]
, 2010 We present nonperturbative numerical solutions for the quark propagator Schwinger-Dyson equation (SDE) and pseudoscalar meson Bethe-Salpeter equation (BSE) at and beyond the rainbow-ladder truncation level of this system of equations.
Cobos-Martinez, Jesus Javier +1 more
core
Nonperturbative excitations in overoccupied gluon plasmas [PDF]
, 2022 Motivated by the early-time dynamics of the quark-gluon plasma in high-energy heavy-ion collisions, we extract gluonic spectral functions of overoccupied gauge theories far from equilibrium using classical-statistical lattice simulations and linear ...
Boguslavski, Kirill; orcid:
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