Results 171 to 180 of about 50,464 (300)
Gravitons and light cone fluctuations [PDF]
Physical Review D, 1995 18pp, LATEX, TUTP-94 ...
openaire +3 more sources
Graviton Propagators, Brane Bending and Bending of Light in Theories with Quasi-Localized Gravity
, 2000 We derive the graviton propagator on the brane for theories with quasi-localized gravity. In these models the ordinary 4D graviton is replaced by a resonance in the spectrum of massive Kaluza-Klein modes, which can decay into the extra dimension. We find
Arkani-Hamed +8 more
core +1 more source
Entropy of gravitons produced in the early universe [PDF]
, 2000 Claus Kiefer +2 more
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Towards the higher point holographic momentum space amplitudes. Part II. Gravitons
Journal of High Energy Physics, 2019 In this follow up paper, we calculate higher point tree level graviton Witten diagrams in AdS4 via bulk perturbation theory. We show that by rearranging the bulk to bulk graviton propagators, the calculations effectively reduce to the computation of a ...
Soner Albayrak, Savan Kharel
doaj +1 more source
Topological Equivalence Theorem and Double-Copy for Chern-Simons Scattering Amplitudes. [PDF]
Research (Wash D C), 2023 Hang YF, He HJ, Shen C.
europepmc +1 more source
, 2023 We recalculate the mass of the graviton and use it to resolve minor discrepancies in Generation of Coupled Monopoles and Gravity Waves in the Sun, https://doi.org/10.6084/m9.figshare.23929527 ...
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Graviton cosmology in universal extra dimensions [PDF]
, 2003 Jonathan L. Feng +2 more
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Extremal couplings, graviton exchange, and gluon scattering in AdS
Journal of High Energy PhysicsExtremal cubic couplings in AdS relate bulk fields such that ∆ i + ∆ j = ∆ k . Such couplings lead to divergent 3-point Witten diagrams, and do not occur in theories with maximal supersymmetry.
Shai M. Chester +2 more
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Gravitational Equivalence Theorem and Double-Copy for Kaluza-Klein Graviton Scattering Amplitudes. [PDF]
Research (Wash D C), 2022 Hang YF, He HJ.
europepmc +1 more source