相关参考文献
注意：仅列出部分参考文献，下载原文获取全部文献信息。
Article
Physics, Particles & Fields
Daniel J. Burger et al.
Summary: In this study, we examine the double copy structure of anyons in gauge theory and gravity using on-shell amplitude techniques. We find that classical gauge theory anyon solutions double copy to their gravitational counterparts in a non-trivial manner. Additionally, we show that the massless double copy captures the topological structure of curved spacetime in three dimensions.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Physics, Particles & Fields
Yan-Feng Hang et al.
Summary: This paper studies the mechanism of topological mass-generation in 3d Chern-Simons gauge theories and the energy cancellation mechanism in N-gauge boson scattering amplitudes.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Physics, Particles & Fields
Mariana Carrillo Gonzalez et al.
Summary: In this paper, the authors analyze the double copy for topologically massive theories beyond tree-level amplitudes and find that the massive double copy requires information outside the eikonal limit. However, a simple double copy relation arises for the phase shift, and a classical double copy relation is found for the corresponding shockwave backgrounds.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Physics, Particles & Fields
Huan-Hang Chi et al.
Summary: This article introduces a new approach to generalize the double-copy of tree amplitudes. By introducing a new kernel and perturbatively solving the bootstrap equations, it provides a general description of higher-derivative corrections in field theory. This is important for understanding the generality of the double-copy and searching for new kernels.
JOURNAL OF HIGH ENERGY PHYSICS
(2022)
Article
Astronomy & Astrophysics
Yan-Feng Hang et al.
Summary: This study focuses on the structure of scattering amplitudes of KK gravitons and KK Goldstone bosons in compactified 5D GR, examining the mass generation mechanism of KK gravitons and establishing a gravitational equivalence theorem. Through various analyses and computations, connections between different amplitudes are formulated and theoretical mechanisms are provided to demonstrate energy cancellations in high-energy scattering amplitudes.
Article
Physics, Particles & Fields
Laura A. Johnson et al.
Summary: The study proposes and examines a BCJ double-copy involving massive particles, demonstrating equivalence with a KLT formula. The analysis reveals the presence of double-copy factors on physical poles for models with a uniform non-zero mass spectrum, with color-kinematics duality satisfying numerators up to at least 5-particle scattering. However, for scattering involving 5 or more particles, the procedure introduces spurious singularities that require additional constraints for cancellation.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Particles & Fields
Yilber Fabian Bautista et al.
Summary: Various tree-level double copy constructions for amplitudes including massive particles with spin are explored in this study. Working in general dimensions, it is argued that the corresponding double copy relations partially result from compactification of massless counterparts of particles with spins s <= 2. The coupling of gluons, dilatons, and axions to matter is fixed in a characteristic way based on the massless origin, while the gravitational coupling is universal.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Particles & Fields
Arshia Momeni et al.
Summary: The study examines a broad class of massive four-dimensional effective theories involving an infinite tower of charged massive spin 1 states interacting with massless spin 1 and spin 0. By demanding the preservation of color-kinematics duality in scattering amplitudes, the 4D Lagrangian is uniquely fixed to the Kaluza-Klein compactification of 5D Yang-Mills theory.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Particles & Fields
Mariana Carrillo Gonzalez et al.
Summary: Recent research on constructing a double copy of massive gauge fields has shown that the generic double copy is unphysical, but a new direction has been explored in three-dimensional spacetimes to obtain a sensible double copy of massive gauge fields. By requiring scattering amplitudes to satisfy a specific BCJ relation to avoid spurious poles at 5-points, it has been demonstrated that the amplitudes of Topologically Massive Yang-Mills satisfy this relation and that their double copy is Topologically Massive Gravity at three, four, and five-points.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Physics, Particles & Fields
John Joseph M. Carrasco et al.
Summary: Color-kinematics duality in the adjoint is crucial for the relationship between gauge and gravity theory scattering amplitude predictions. The mixing of kinematics with non-adjoint-type color-weights allows for description through adjoint double-copy. This study demonstrates how a single scalar building block combined with color structures can generate higher-derivative color factors that lead to higher-derivative corrections in gravity through double copy.
JOURNAL OF HIGH ENERGY PHYSICS
(2021)
Article
Astronomy & Astrophysics
Ian Low et al.
Summary: In this study, it was found that the higher derivative operators for Nambu-Goldstone bosons exhibit a double copy structure at different orders, with certain operators showing flavor-kinematics duality in their amplitudes.
Article
Astronomy & Astrophysics
Ian Low et al.
Article
Physics, Multidisciplinary
John Joseph M. Carrasco et al.
PHYSICAL REVIEW LETTERS
(2020)
Article
Physics, Particles & Fields
Nathan Moynihan
JOURNAL OF HIGH ENERGY PHYSICS
(2020)
Article
Physics, Particles & Fields
Arshia Momeni et al.
JOURNAL OF HIGH ENERGY PHYSICS
(2020)
Article
Astronomy & Astrophysics
Mariana Carrillo Gonzalez et al.
Article
Physics, Particles & Fields
Marco Chiodaroli et al.
JOURNAL OF HIGH ENERGY PHYSICS
(2019)
Article
Physics, Particles & Fields
Sebastian Garcia-Saenz et al.
JOURNAL OF HIGH ENERGY PHYSICS
(2019)
Article
Physics, Multidisciplinary
M. Chiodaroli et al.
PHYSICAL REVIEW LETTERS
(2018)
Article
Physics, Particles & Fields
Marco Chiodaroli et al.
JOURNAL OF HIGH ENERGY PHYSICS
(2017)
Article
Physics, Particles & Fields
Sebastian Mizera
JOURNAL OF HIGH ENERGY PHYSICS
(2017)
Article
Astronomy & Astrophysics
Kurt Hinterbichler et al.
Article
Physics, Particles & Fields
N. E. J. Bjerrum-Bohr et al.
JOURNAL OF HIGH ENERGY PHYSICS
(2012)
Article
Physics, Particles & Fields
Yi-Jian Du et al.
JOURNAL OF HIGH ENERGY PHYSICS
(2011)
Article
Astronomy & Astrophysics
Z. Bern et al.
Article
Physics, Multidisciplinary
Z Bern et al.
PHYSICAL REVIEW LETTERS
(2000)
