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Charges and topology in linearised gravity
Covariant conserved 2-form currents for linearised gravity are constructed by contracting the linearised curvature with conformal Killing-Yano...
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The U-Matrix geometrical model for multi-particle production in high-energy hadronic collisions
Inspired by the picture portraying the KNO scaling violation as an extension of the geometrical scaling violation, the current study proposes a...
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Alternate computation of gravitational effects from a single loop of inflationary scalars
We present a new computation of the renormalized graviton self-energy induced by a loop of massless, minimally coupled scalars on de Sitter...
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Entanglement Renormalization for Quantum Field Theories with Discrete Wavelet Transforms
We propose an adaptation of Entanglement Renormalization for quantum field theories that, through the use of discrete wavelet transforms, strongly...
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Gravitational duals from equations of state
Holography relates gravitational theories in five dimensions to four-dimensional quantum field theories in flat space. Under this map, the equation...
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Three-particle formalism for multiple channels: the ηππ + \( K\overline{K}\pi \) system in isosymmetric QCD
We generalize previous three-particle finite-volume formalisms to allow for multiple three-particle channels. For definiteness, we focus on the...
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Post-Newtonian theory for gravitational waves
To be observed and analyzed by the network of current gravitational-wave detectors (LIGO, Virgo, KAGRA), and in anticipation of future third...
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Reconstructing the spacetime dual to a free matrix
In this paper we consider the collective field theory description of the singlet sector of a free matrix field in 2+1 dimensions. This necessarily...
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Probing earth-bound dark matter with nuclear reactors
Strongly-interacting dark matter can be accumulated in large quantities inside the Earth, and for dark matter particles in a few GeV mass range, it...
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The determination of the spin and parity of a vector-vector system
We present a construction of the reaction amplitude for the inclusive production of a resonance decaying to a pair of identical vector particles such...
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Holographic thermal entropy from geodesic bit threads
The holographic bit threads are an insightful tool to investigate the holographic entanglement entropy and other quantities related to the bipartite...
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Ladder symmetries and Love numbers of Reissner-Nordström black holes
It is well known that asymptotically flat black holes in general relativity have vanishing tidal Love numbers. In the case of Schwarzschild and Kerr...
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A string theory for two dimensional Yang-Mills theory. Part I
Two dimensional gauge theories with charged matter fields are useful toy models for studying gauge theory dynamics, and in particular for studying...
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Soft algebras for leaf amplitudes
Celestial MHV amplitudes are comprised of non-distributional leaf amplitudes associated to an AdS 3 leaf of a foliation of flat spacetime. It is shown...
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The 1 → 3 massive splitting functions from QCD factorization and SCET
Splitting functions are universal functions describing the collinear dynamics of gauge theories, and as such are crucial ingredients for a wide...