Reconstruction of an initial function from the solutions of the fractional wave equation on the light cone trace
Sign Up to like & getrecommendations! Published in 2024 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.10078
Abstract: We reconstruct the initial functions from the trace of the solution of an initial value problem for the wave equation on the light cone. A method to recover the initial function from the solution of… read more here.
Keywords: equation; fractional wave; light cone; wave equation ... See more keywords
Light-cone actions and correlators of self-dual theories in AdS4
Sign Up to like & getrecommendations! Published in 2025 at "Journal of High Energy Physics"
DOI: 10.1007/jhep01(2025)172
Abstract: Self-dual Yang-Mills and Einstein gravity in Euclidean AdS4 are useful toy models because they can be described by simple scalar Lagrangians exhibiting a new manifestation of the colour/kinematics duality, as recently shown by two of… read more here.
Keywords: self dual; light cone; correlators self; cone actions ... See more keywords
Light-cone cuts and hole-ography: explicit reconstruction of bulk metrics
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep04(2022)124
Abstract: Abstract In this paper, the two reconstruction methods, light-cone cuts method and hole-ography, are combined to provide complete bulk metrics of locally AdS3 static spacetimes. As examples, our method is applied to the geometries of… read more here.
Keywords: hole ography; light cone; bulk metrics; cone cuts ... See more keywords
All the entropies on the light-cone
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2018)005
Abstract: A bstractWe determine the explicit universal form of the entanglement and Renyi entropies, for regions with arbitrary boundary on a null plane or the light-cone. All the entropies are shown to saturate the strong subadditive… read more here.
Keywords: light cone; cone; cone entropies; entropies light ... See more keywords
Gravitational SL(2, ℝ) algebra on the light cone
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2021)057
Abstract: Abstract In a region with a boundary, the gravitational phase space consists of radiative modes in the interior and edge modes at the boundary. Such edge modes are necessary to explain how the region couples… read more here.
Keywords: gravitational algebra; edge modes; light cone; phase space ... See more keywords
Energy momentum tensor on and off the light cone: exposition with scalar Yukawa theory
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2024)095
Abstract: We compute the gravitational form factors Ai, Di and c¯i\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ {\overline{c}}_i $$\end{document} of the scalar Yukawa theory using both the light-cone and covariant perturbation theory at… read more here.
Keywords: scalar yukawa; energy; light cone; form factors ... See more keywords
Nicolai maps and uniqueness in the light-cone gauge
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2024)121
Abstract: We compute the Nicolai map for the supersymmetric Yang-Mills theory, in the light-cone gauge, to the second order in the coupling constant for all critical dimensions (d = 3, 4, 6, 10). The process of… read more here.
Keywords: maps uniqueness; nicolai maps; cone gauge; light cone ... See more keywords
Relativistic corrections to light-cone distribution amplitudes of S-wave Bc mesons and heavy quarkonia
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep12(2017)012
Abstract: A bstractIn collinear factorization, light-cone distribution amplitudes (LCDAs) are key ingredients to calculate the production rate of a hadron in high energy exclusive processes. For a doubly-heavy meson system (such as Bc, J/ψ, Y etc),… read more here.
Keywords: light cone; wave mesons; heavy quarkonia; cone distribution ... See more keywords
Instanton effects in correlation functions on the light-cone
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep12(2017)093
Abstract: A bstractWe study instanton corrections to four-point correlation correlation function of half-BPS operators in N$$ \mathcal{N} $$ = 4 SYM in the light-cone limit when operators become null separated in a sequential manner. We exploit… read more here.
Keywords: light like; light cone; instanton effects; correlation ... See more keywords
Light cone and Weyl compatibility of conformal and projective structures
Sign Up to like & getrecommendations! Published in 2020 at "General Relativity and Gravitation"
DOI: 10.1007/s10714-020-02716-9
Abstract: In the literature different concepts of compatibility between a projective structure $${\mathscr {P}}$$ P and a conformal structure $${\mathscr {C}}$$ C on a differentiable manifold are used. In particular compatibility in the sense of Weyl… read more here.
Keywords: compatibility conformal; weyl; light cone; weyl compatibility ... See more keywords
Light-cone distribution amplitudes of light J = 2−− tensor mesons in QCD
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Physics B"
DOI: 10.1016/j.nuclphysb.2018.04.008
Abstract: Abstract We present a study for two-quark light-cone distribution amplitudes for the 1 3 D 2 light tensor meson states with quantum number J P C = 2 − − . Because of the G-parity,… read more here.
Keywords: light cone; amplitudes light; cone distribution; light tensor ... See more keywords